{"title":"Power Cables-Jacks","description":"\u003c!-- META (paste these into Shopify → Search engine listing) --\u003e\n\u003ctitle\u003ePower Cables \u0026amp; Jacks Philippines: Barrel, USB \u0026amp; DC Leads | Circuitrocks\u003c\/title\u003e\n\u003cmeta name=\"description\" content=\"Shop power cables, barrel jacks, DC connectors, USB power leads, and adapters for Arduino, ESP32, Raspberry Pi, and electronics projects. Fast PH shipping from Circuitrocks.\"\u003e\n\n\u003cdiv class=\"product-copy crx-scope\"\u003e\n  \u003cstyle\u003e\n    .crx-scope{font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:#1f2937;line-height:1.65}\n    .crx-scope h2{font-size:1.6rem;margin:0 0 .35rem}\n    .crx-scope h3{font-size:1.12rem;margin:.9rem 0 .45rem}\n    .crx-scope p{margin:.5rem 0}\n    .crx-scope .section{margin:1.15rem 0}\n    .crx-scope .grid{display:grid;gap:.9rem}\n    .crx-scope .cols-2{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}\n    .crx-scope .cols-3{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}\n    .crx-scope .card{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:1rem}\n    .crx-scope a{color:#15803d;text-decoration:none;border-bottom:1px dashed #9ae6b4}\n    .crx-scope .pill{display:inline-block;background:#e8f5ee;color:#166534;font-weight:700;padding:.22rem .6rem;border-radius:999px}\n\n    \/* Responsive Table *\/\n    .crx-scope table{width:100%;border-collapse:collapse;font-size:1.06rem;line-height:1.55}\n    .crx-scope th,.crx-scope td{border:1px solid #d9dde3;padding:.75rem .8rem;text-align:left;vertical-align:top}\n    .crx-scope th{background:#f5f7f9;font-weight:800}\n    @media (max-width:640px){\n      .crx-scope table{font-size:1.02rem}\n      .crx-scope th,.crx-scope td{padding:.65rem .7rem}\n    }\n    .crx-scope .muted{color:#6b7280}\n    .crx-scope .note{background:#fff8e6;border:1px solid #ffe1a1;border-radius:10px;padding:.75rem}\n  \u003c\/style\u003e\n\n  \u003ch2\u003ePower Cables, Barrel Jacks \u0026amp; DC Connectors — Reliable Power for Electronics\u003c\/h2\u003e\n  \u003cp class=\"lead\"\u003e\n    Connect your power supplies safely with our selection of \u003cstrong\u003eDC barrel jacks\u003c\/strong\u003e, \u003cstrong\u003epower cables\u003c\/strong\u003e, \u003cstrong\u003eUSB power leads\u003c\/strong\u003e, \u003cstrong\u003eDC splitters\u003c\/strong\u003e, and \u003cstrong\u003eadapter cords\u003c\/strong\u003e. Ideal for Arduino, Raspberry Pi accessories, ESP32, LED strips, routers, sensors, and custom electronics projects.\n  \u003c\/p\u003e\n\n  \u003cp class=\"pill\"\u003eBarrel Jacks • DC Cables • USB Power • Splitters • Adapters\u003c\/p\u003e\n\n  \u003cdiv class=\"section grid cols-3\"\u003e\n    \u003cdiv class=\"card\"\u003e\n      \u003ch3\u003eWhy choose our power cables\u003c\/h3\u003e\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eReliable connections:\u003c\/strong\u003e secure fit for 5.5×2.1mm jacks\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWide selection:\u003c\/strong\u003e DC, USB, screw-terminal \u0026amp; adapter types\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePH support:\u003c\/strong\u003e polarity guidance \u0026amp; power matching help\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"card\"\u003e\n      \u003ch3\u003ePopular uses\u003c\/h3\u003e\n      \u003cul\u003e\n        \u003cli\u003eArduino \u0026amp; ESP32 powering\u003c\/li\u003e\n        \u003cli\u003eRaspberry Pi \u0026amp; SBC accessories\u003c\/li\u003e\n        \u003cli\u003eLED strip installations\u003c\/li\u003e\n        \u003cli\u003ePumps, fans, routers \u0026amp; CCTV systems\u003c\/li\u003e\n        \u003cli\u003eBench power supply adapters\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"card\"\u003e\n      \u003ch3\u003eRecommended add-ons\u003c\/h3\u003e\n      \u003cul\u003e\n        \u003cli\u003e\u003ca href=\"\/collections\/power-supply\"\u003ePower adapters\u003c\/a\u003e\u003c\/li\u003e\n        \u003cli\u003e\u003ca href=\"\/collections\/cables\"\u003eSignal cables \u0026amp; jumpers\u003c\/a\u003e\u003c\/li\u003e\n        \u003cli\u003e\u003ca href=\"\/collections\/voltage-regulators\"\u003eVoltage regulators\u003c\/a\u003e\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"section card\"\u003e\n    \u003ch3\u003eCable \u0026amp; connector categories\u003c\/h3\u003e\n    \u003cdiv class=\"grid cols-3\"\u003e\n\n      \u003cdiv\u003e\n        \u003ch4\u003eDC Barrel Jacks \u0026amp; Plugs\u003c\/h4\u003e\n        \u003cul\u003e\n          \u003cli\u003e5.5×2.1 mm plugs (most common)\u003c\/li\u003e\n          \u003cli\u003ePanel-mount DC jacks\u003c\/li\u003e\n          \u003cli\u003eScrew-terminal barrel connectors\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv\u003e\n        \u003ch4\u003ePower Cables \u0026amp; Adapter Leads\u003c\/h4\u003e\n        \u003cul\u003e\n          \u003cli\u003eDC power cords\u003c\/li\u003e\n          \u003cli\u003eMale-to-female extension cables\u003c\/li\u003e\n          \u003cli\u003eDC splitters for multiple devices\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv\u003e\n        \u003ch4\u003eUSB Power Cables\u003c\/h4\u003e\n        \u003cul\u003e\n          \u003cli\u003eUSB-A to Micro USB power\u003c\/li\u003e\n          \u003cli\u003eUSB-A to USB-C powering\u003c\/li\u003e\n          \u003cli\u003eStrong flexible cables for development boards\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n    \u003cp class=\"note\"\u003e\u003cstrong\u003eTip:\u003c\/strong\u003e The most common power connector for electronics projects is the \u003cstrong\u003e5.5×2.1 mm center-positive barrel jack\u003c\/strong\u003e. Always double-check polarity!\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"section card\"\u003e\n    \u003ch3\u003ePower cable chooser (quick guide)\u003c\/h3\u003e\n    \u003ctable\u003e\n      \u003ctr\u003e\n        \u003cth\u003eNeed\u003c\/th\u003e\n        \u003cth\u003eBest choice\u003c\/th\u003e\n        \u003cth\u003eNotes\u003c\/th\u003e\n      \u003c\/tr\u003e\n\n      \u003ctr\u003e\n        \u003ctd\u003eStandard Arduino\/ESP powering\u003c\/td\u003e\n        \u003ctd\u003e\u003cstrong\u003e5.5×2.1 mm DC jack\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003eCompatible with most 9V\/12V adapters.\u003c\/td\u003e\n      \u003c\/tr\u003e\n\n      \u003ctr\u003e\n        \u003ctd\u003eMultiple devices from one adapter\u003c\/td\u003e\n        \u003ctd\u003e\u003cstrong\u003eDC splitter\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003eEnsure the power supply can handle total current.\u003c\/td\u003e\n      \u003c\/tr\u003e\n\n      \u003ctr\u003e\n        \u003ctd\u003eDevelopment boards via USB\u003c\/td\u003e\n        \u003ctd\u003e\u003cstrong\u003eUSB-C or Micro USB power cord\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003eMatch with board power specs (5V).\u003c\/td\u003e\n      \u003c\/tr\u003e\n\n      \u003ctr\u003e\n        \u003ctd\u003eFlexible wiring in DIY builds\u003c\/td\u003e\n        \u003ctd\u003e\u003cstrong\u003eScrew-terminal connectors\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003eNo soldering required.\u003c\/td\u003e\n      \u003c\/tr\u003e\n\n      \u003ctr\u003e\n        \u003ctd\u003eLong-distance DC powering\u003c\/td\u003e\n        \u003ctd\u003e\u003cstrong\u003eThick-gauge DC cable\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003eReduces voltage drop over long runs.\u003c\/td\u003e\n      \u003c\/tr\u003e\n\n    \u003c\/table\u003e\n\n    \u003cp class=\"muted\"\u003eChoose based on voltage, polarity, connector size, and total current requirements.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"section card\"\u003e\n    \u003ch3\u003eStarter bundles\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eMaker Power Pack:\u003c\/strong\u003e DC cable + barrel jack + USB cord\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eLED Strip Kit:\u003c\/strong\u003e DC power lead + splitter\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eMicrocontroller Power Set:\u003c\/strong\u003e USB cable + DC jack adapter\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"section card faq-list\"\u003e\n    \u003ch3\u003eFAQ\u003c\/h3\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eWhat is the standard power jack size?\u003c\/summary\u003e\n      \u003cp\u003eMost electronics projects use the 5.5×2.1 mm barrel jack (center-positive).\u003c\/p\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eCan USB cables power microcontrollers?\u003c\/summary\u003e\n      \u003cp\u003eYes—USB-A to Micro USB or USB-C cables provide 5V power for many boards.\u003c\/p\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eHow do I avoid polarity mistakes?\u003c\/summary\u003e\n      \u003cp\u003eCheck that the adapter is center-positive. Use screw-terminal jacks when unsure.\u003c\/p\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eDo you ship nationwide?\u003c\/summary\u003e\n      \u003cp\u003eYes—fast shipping across the Philippines with same-day processing.\u003c\/p\u003e\n    \u003c\/details\u003e\n\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"section\"\u003e\n    \u003cp class=\"muted\"\u003e\n      Explore related: \n      \u003ca href=\"\/collections\/power-supply\"\u003ePower Adapters\u003c\/a\u003e •\n      \u003ca href=\"\/collections\/cables\"\u003eSignal Cables\u003c\/a\u003e •\n      \u003ca href=\"\/collections\/tools\"\u003eTools\u003c\/a\u003e\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","products":[{"product_id":"power-supply-battery-battery-7-4v-lipo-2200mah-arduino-power-jack","title":"DFRobot 7.4V 2600mAh 25C LiPo Battery with DC Plug","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eBattery Lithium Ion 2600mAh 7.4v\u003c\/span\u003e - The Battery Lithium Ion 26000mAh 7.4v is a great option for powering small electronic devices. It's high energy density and long lifespan make it a reliable and efficient power source. Additionally, its safety features ensure safe usage and increase the lifespan of the battery. This battery is compatible with a wide range of devices, making it a versatile power source for all your devices.\u003c\/p\u003e\n\u003ch2\u003eCapacity and Voltage\u003c\/h2\u003e\n\u003cp\u003eThe 26000mAh capacity of the battery indicates the amount of energy stored in it. It means that this battery can provide power for a longer period of time before needing to be recharged. The 7.4V voltage is the amount of electrical potential stored in the battery, which is enough to power most small electronic devices.\u003c\/p\u003e\n\u003ch3\u003eWorking principle\u003c\/h3\u003e\n\u003cp\u003eA lithium-ion battery works by moving lithium ions between the positive and negative electrodes during charging and discharging. When the battery is charging, lithium ions move from the negative electrode to the positive electrode, and when the battery is discharging, the ions move in the opposite direction. This movement of ions creates a flow of electric current that powers the device.\u003c\/p\u003e\n\u003ch3\u003eKey Specification Of Battery Lithium Ion 1000mAh 7.4v\u003c\/h3\u003e\n\u003cp\u003eHigh energy density - The 26000mAh capacity of the battery allows for a longer period of time before needing to be recharged.\u003c\/p\u003e\n\u003cp\u003eLong lifespan - Lithium-ion batteries have a long lifespan, which means they can be used for a long time before needing to be replaced.\u003c\/p\u003e\n\u003cp\u003eHigh voltage - The 7.4V voltage is the amount of electrical potential stored in the battery, which is enough to power most small electronic devices.\u003c\/p\u003e\n\u003cp\u003eSafety features - The battery is equipped with safety features such as thermal protection and over-discharge protection to prevent overheating and overuse.\u003c\/p\u003e\n\u003cp\u003eLightweight - Lithium-ion batteries are lightweight, making it easy to carry them around and use them in portable devices.\u003c\/p\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eLithium-ion batteries are a popular power source for a wide range of devices due to their high energy density and long lifespan. The 26000mAh 7.4V lithium-ion battery is a great option for powering small electronic devices such as drones, remote-controlled cars, and portable speakers.\u003c\/p\u003e\n\n\u003cp\u003eA pack of 2 LiPo battery cells in a series (2S1P) to create a 7.4V with a capacity of 26000mAh. This battery could discharge at a rate of 25C, meaning it would allow more amps out of the battery than other battery cells. In an example, a 1C battery with a capacity of 20 Amps creates 20A of discharge current. However, a 3C battery with a capacity of 20A creates 60A of discharge current.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eUse a \u003ca href=\"https:\/\/circuit.rocks\/li-ion-polymer-battery-charger-balancer\" target=\"_blank\"\u003ebattery balance charger\u003c\/a\u003e to charge this battery pack. Some chargers don't have a DC plug, so you need to improvise for charging this battery.\u003c\/p\u003e\n\u003cp\u003eThe dimensions of this battery are 101mm x 42mm x 21mm, with a weight of 100.5g.\u0026amp;nbsp;\u003c\/p\u003e\n\u003cp\u003eThis battery pack applies to drones and robotic applications.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eQUICK SPECS:\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eItem Name: Lithium Polymer Battery\u003c\/li\u003e\n\u003cli\u003eBattery capacity: 2600 mAh\u003c\/li\u003e\n\u003cli\u003eDischarge rate: 25C\u003c\/li\u003e\n\u003cli\u003eBattery section: 2S\u003c\/li\u003e\n\u003cli\u003eDischarge Plug: DC plug\u003c\/li\u003e\n\u003cli\u003eSuit for: Syma X8C Drone\u003c\/li\u003e\n\u003cli\u003eItem weight: 99.1g\u003c\/li\u003e\n\u003cli\u003eDimension: 10.1 x 4.2 x 2.1cm\u003c\/li\u003e\n\u003cli\u003ePackage Weight: 100.5g\u003c\/li\u003e\n\u003cli\u003ePolybag package\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":45761506410785,"sku":"FIT0137","price":799.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/products\/battery-7-4v-2600mah-25c-lipo-dc-plug-drone-robotics-arduino-compatible-159.jpg?v=1689317367"},{"product_id":"battery-dc-jack-9v","title":"9V Battery to DC Jack Connector 2pcs - Snap Adapter","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003eBattery 9V DC Jack 2PCS\u003c\/h2\u003e\n \u003cp\u003eThe \u003cstrong\u003eBattery 9V DC Jack 2PCS\u003c\/strong\u003e holds batteries and provides a convenient \u003cstrong\u003eDC barrel jack (2pcs)\u003c\/strong\u003e output for connecting to your project. Pair with \u003ca href=\"\/search?q=AA+battery\"\u003eAA\u003c\/a\u003e or \u003ca href=\"\/search?q=AAA+battery\"\u003eAAA batteries\u003c\/a\u003e (rechargeable \u003ca href=\"\/search?q=NiMH+AA\"\u003eNiMH\u003c\/a\u003e recommended for motor projects).\u003c\/p\u003e\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput Voltage\u003c\/th\u003e\n\u003ctd\u003e9V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCells\u003c\/th\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput\u003c\/th\u003e\n\u003ctd\u003eDC barrel jack (2pcs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":45812584939809,"sku":"2410","price":35.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/battery-dc-jack-9v-white.jpg?v=1778911203"},{"product_id":"dc-power-extension-cable-1-5m-length-with-2-1mm-plug","title":"DC Power Extension Cable 1.5m - 2.1mm Plug DFRobot","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eThis product is a 3-in-1 cable. By itself, it can act as an extension cord for any 5.5\/2.1mm DC power cable. The heavy 24 AWG wires can handle up to 5A.\u003c\/p\u003e\n\u003cp\u003eYou can also cut it half to make two barrel cables (one plug and one jack). This will allow you to connect a classic 'wall wart' to a breadboard or PCB without having to solder in a bulky power jack. Or you can use the plug half to connect some batteries to something with a 2.1mm jack.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eQUICK SPECS:\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e2.1mm (0.08'') connector size\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh-quality plug and jack with strain reliefs\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e1.5m\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":45812596310305,"sku":"FIT0114","price":263.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/products\/dc-power-extension-cable-1-5m-length-with-2-1mm-plug-399.jpg?v=1689657370"},{"product_id":"jst-ph-2-pin-smt-right-angle-connector","title":"Adafruit JST-PH 2-Pin SMT Right-Angle Connector - 1769","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eA simple 2-pin connector that is compatible with the \"JST PH 2-pin\" connector - perfect for soldering to the bottom of our 3.3V Logic Trinket and 5V Logic Trinket! These mate perfectly with all our 1-cell LiPoly and LiIon batteries as well as our 6V coin cell holder and 3xAAA battery pack. We also have simple JST pigtails that mate with this connector.\u003c\/p\u003e\n\u003cp\u003eNote: This product might be black or tan.  We cannot control the color you'll receive!\u003c\/p\u003e\n\u003ciframe src=\"\/\/www.youtube.com\/embed\/VU-JMVkbCP8\" width=\"640\" height=\"360\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eTECHNICAL DETAILS\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eDatasheet for 2-pin R\/A connector\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWidth: 8mm\/0.3\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHeight (w\/ pins): 9mm\/0.4\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight: 0.28g\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":45812646674721,"sku":"1769","price":77.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/products\/jst-ph-2-pin-smt-right-angle-connector-a39604.jpg?v=1689658176"},{"product_id":"dc-barrel-jack-2-1mm-to-alligator-clips","title":"Adafruit DC Barrel Jack 2.1mm to Alligator Clips - 1328","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eDC Barrel Jack 2.1mm to Alligator Clips. Turn a wall adapter into a mini power supply with this incredibly useful adapter. A high quality molded 2.1mm DC barrel jack is brought out to red (center positive) \u0026amp; black (ring negative) alligator clips. Works with just about every wall adapter, good for about 2 or 3 Amps of current and up to 24VDC.\u003c\/p\u003e\n\u003ciframe src=\"\/\/www.youtube.com\/embed\/oHNjyMrqcno\" width=\"640\" height=\"360\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eTECHNICAL DETAILS\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eCable Length: 260.35mm \/ 10.25\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight: 10.86g\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":45812649197857,"sku":"1328","price":185.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/dc-barrel-jack-2-1mm-to-alligator-clips-1.jpg?v=1781004370"},{"product_id":"dc-barrel-jack-2-way-2-1mm-splitter-squid","title":"Adafruit DC Barrel 2-Way 2.1mm Splitter Squid - 1351","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eDC Barrel Jack 2-Way 2.1mm Splitter Squid. Double up your power adapters with this wonderfully simple 2-way power jack splitter. All you have to do is connect a standard 5.5mm\/2.1mm sized plug into one end, and behold, two identical plugs to use! We like the rugged molding on these adapters, and they're really handy when you have a project with multiple pluggable devices.\u003c\/p\u003e\n\u003ciframe src=\"\/\/www.youtube.com\/embed\/xZ8z1IgKhNE\" width=\"640\" height=\"360\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eTECHNICAL DETAILS\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eWeight: 21.2g\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotal Length: ~300mm \/ ~12\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMale Cable Length: 171mm \/ 6.7\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMax Width: 19mm \/ .75\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eJack-side cable is 24AWG. Plug side cables are 24AWG.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":45812649787681,"sku":"1351","price":219.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/dc-barrel-jack-2-way-2-1mm-splitter-squid-1.jpg?v=1781004385"},{"product_id":"dc-barrel-jack-4-way-2-1mm-splitter","title":"Adafruit DC Barrel 4-Way 2.1mm Splitter Squid - 1352","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eDC Barrel Jack 4 Way 2.1mm Splitter. Quadruple your power adapters with this wonderfully simple 4-way power jack splitter. All you have to do is connect a standard 5.5mm\/2.1mm sized plug into one end, and behold, four identical plugs to use! We like the rugged molding on these adapters, and they're really handy when you have a project with multiple pluggable devices.\u003c\/p\u003e\n\n\u003ciframe src=\"\/\/www.youtube.com\/embed\/xZ8z1IgKhNE\" width=\"640\" height=\"360\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eTECHNICAL DETAILS\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eWeight: 38g\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotal Length: 410mm \/ 16.1\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSplitter cable length: 215mm \/ 8.5\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMax Width: 38mm \/ 1.5\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eJack-side cable is 22AWG. Plug side cables are 24AWG.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":45812650475809,"sku":"1352","price":245.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/dc-barrel-jack-4-way-2-1mm-splitter-1.jpg?v=1781004389"},{"product_id":"dc-female-power-adapter-2-1mm-jack-to-screw-terminal-block","title":"DC Female 2.1mm Jack to Screw Terminal Adapter","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eIn every project you make, there will always be a power supply. And most often than not, you will use a battery or an exposed power and ground wire to power up your devices. These DC Male\/Female pair power adapters are perfect for that. It instantly converts your battery or wires to a sleek fit to a 2.1mm plug. It will save you the trouble of having to permanently solder the wires directly into your board.\u003c\/p\u003e\n\u003cp\u003eSpecifications: \u003c\/p\u003e\n\n\u003cul\u003e\u003cli\u003e2.1mm plug\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":45812671578401,"sku":"368","price":15.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/dc-female-power-adapter-2-1mm-jack-to-screw-terminal-block-white.jpg?v=1778911616"},{"product_id":"dc-plug-power-adapter-2-1mm-to-screw-terminal-block","title":"DC Male 2.1mm Plug to Screw Terminal Adapter","description":"\u003cdiv class=\"product-copy\"\u003e\n\u003cp\u003eEvery project needs a reliable power supply, and more often than not, you’ll use a battery or exposed power and ground wires to power your devices. These \u003cstrong\u003eDC barrel plug and jack adapters\u003c\/strong\u003e make it easy to connect your power source without permanent soldering. Simply screw your wires into the terminal block and instantly convert them into a sleek \u003cstrong\u003e2.1mm DC connection\u003c\/strong\u003e — perfect for quick, clean, and reusable setups.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2.1mm barrel connection\u003c\/li\u003e\n\u003cli\u003eScrew terminal for easy wire attachment\u003c\/li\u003e\n\u003cli\u003eNo soldering required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":45812671676705,"sku":"369","price":25.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/dc-plug-power-adapter-2-1mm-to-screw-terminal-block-white.jpg?v=1778911619"},{"product_id":"microusb-plug-to-5-5-2-1mm-dc-barrel-jack-adapter","title":"MicroUSB Plug to 5.5\/2.1mm DC Barrel Jack Adapter","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eMicroUSB Plug to 5.5 \/ 2.1mm DC Barrel Jack Adapter. The premise of this MicroUSB Plug to 5.5\/2.1mm Jack adapter is simple. There's a MicroUSB plug on one end and a 5.5mm\/2.1mm DC barrel jack with center positive polarity on the other. This allows you to connect our \u003ca href=\"https:\/\/circuit.rocks\/ac-dc-5v-2a-2000ma-switching-power-supply-ul-listed.html\" target=\"_blank\"\u003e5V 2 Amp\u003c\/a\u003e, adapters to something that expects to connect to 5V USB. We also have a shorty adapter-without-cable version\u003c\/p\u003e\n\u003cp\u003eSince this does not have any resistors or other connections inside for the data lines, this won't work for charging an iPhone, iPod or iPad or other device which expects some sort of resistance on the D+ and D- connections. It does, however, work great for Arduinos, BeagleBones, Raspberry Pis, many generic cellphones \u0026amp; Android devices, as well as most other USB-powered gadgets.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eThere is no regulator or voltage protection in this adapter cable\u003c\/span\u003e. If you plug in a 9V or 12V power supply in, you could destroy something expecting only ~5V so be very careful!\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eTECHNICAL DETAILS\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eWeight: 8.9g\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCable length from USB end to barrel jack end: 190.5mm \/ 7.5in\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"Circuitrocks","offers":[{"title":"Default Title","offer_id":45812679049505,"sku":"2727","price":164.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/products\/microusb-plug-to-5-5-2-1mm-dc-barrel-jack-adapter-720.jpg?v=1689658737"},{"product_id":"in-line-power-switch-for-2-1mm-barrel-jack","title":"Adafruit In-Line Power Switch for 2.1mm DC Plug - 1125","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eAdd a power switch to any project simply by plugging this between the power supply. This is the most useful thing you never knew you needed! You'll want to pick up a bunch for your electronic projects.\u003c\/p\u003e\n\u003cp\u003eComes with a 5.5\/2.1mm barrel jack on one end an a plug on the other. In between is an in-line switch that is rated for 125V and 2Amps (its normally used for lamps, we suppose). Since most people will be using it with no more than 12VDC, we think it can probably handle up to 5A at that voltage.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":45812693926177,"sku":"1125","price":175.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/in-line-power-switch-for-2-1mm-barrel-jack-1.jpg?v=1781006122"},{"product_id":"jst-2-pin-extension-cable-with-on-off-switch-jst-ph2","title":"Adafruit JST 2-Pin Extension Cable w\/ On\/Off Switch - 3064","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eBy popular request - we now have a way you can turn on-and-off Lithium Polymer batteries without unplugging them.\u003c\/p\u003e\n\u003cp\u003eThis PH2 Female\/Male JST 2-pin Extension Cable comes with an in-line Switch - click once to turn on, click again to turn off. It's super handy especially in tandem with our JST-terminated battery packs or LiIon \u0026amp; LiPoly batteries\/accessories\/chargers!\u003c\/p\u003e\n\u003cp\u003eOne end has a classic female JST-PH2 socket, and the other end has a matching plug. From end to end the cable measures ~20\" \/ ~508mm.\u003c\/p\u003e\n\u003ciframe src=\"\/\/www.youtube.com\/embed\/itpIPCyUgS0\" width=\"640\" height=\"360\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\n\u003ciframe src=\"\/\/www.youtube.com\/embed\/PVUOm_isrOA\" width=\"640\" height=\"360\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eTECHNICAL DETAILS\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eLength (end to end): ~508mm \/ ~20\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight: 10g\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":45812702445857,"sku":"3064","price":248.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/products\/jst-2-pin-extension-cable-with-on-off-switch-jst-ph2-792.jpg?v=1689659088"},{"product_id":"jst-ph-battery-extension-cable-500mm","title":"Adafruit JST-PH Battery Extension Cable 500mm - 1131","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003eJST-PH Battery Extension Cable — 500mm\u003c\/h2\u003e\n \u003cp\u003eThe \u003cstrong\u003eJST-PH Battery Extension Cable (500mm)\u003c\/strong\u003e extends the reach between your LiPo battery and charger or development board. The JST-PH 2-pin connector is the standard used by Adafruit, SparkFun, and most maker-friendly LiPo batteries.\u003c\/p\u003e\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eConnector\u003c\/th\u003e\n\u003ctd\u003eJST-PH 2-pin (2.0mm pitch)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003ctd\u003e500 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":45812704149793,"sku":"1131","price":164.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/products\/jst-ph-battery-extension-cable-500mm-800.jpg?v=1689659126"},{"product_id":"waterproof-dc-power-cable-set-5-5-2-1mm","title":"Waterproof DC Power Cable Set 5.5\/2.1mm - Outdoor Use","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eOutdoor enthusiasts rejoice! We now have standard 5.5\/2.1mm DC power cable sets in a waterproof variety. These cable sets are ideal for projects that must weather the weather: dust, water, rain, snow, tornado (not volcano proof!). They are a little bulkier than normal DC jacks because of the o-ring and removable over-screw. The o-ring is what makes the waterproof seal, and the over-screw keeps the two halves connected solidly\u003c\/p\u003e\n\u003cp\u003eComes as a set of two cables - one plug and one jack. The total length of the connected cables is 16\" (40cm). The wires are color coded - red is center, black is ring - to match the most common center-positive polarity.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eTECHNICAL DETAILS\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eEach half has a 7\" long cable (not including the connector part)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e16\" total length when plugged together\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e5.5mm \/ 2.1mm 'standard' DC jack with coloring for center positive wiring\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e0.68\" (18mm) diameter at widest point\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e0.172\" (4.4mm) thick cable\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e20 grams per set\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIP67 rated\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePVC Connector \u0026amp; Jacket\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":45812706738465,"sku":"743","price":135.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/products\/waterproof-dc-power-cable-set-5-5-2-1mm-815.jpg?v=1689659195"},{"product_id":"waterproof-polarized-4-wire-cable-set","title":"Waterproof Polarized 4-Wire Cable Set - Outdoor Use","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eOutdoor enthusiasts rejoice! We now have very useful 4-wire polarized cable sets in a waterproof variety. These cable sets are ideal for projects that must weather the weather: dust, water, rain, snow, tornado (not volcano proof!). Each cable has 4 color-coded conductors (red, black, white yellow) that match between the sides, for easy wiring and connectors are polarized so you can't plug them in wrong. They are a little bulky the o-ring and removable over-screw. The o-ring is what makes the waterproof seal, and the over-screw keeps the two halves connected solidly\u003c\/p\u003e\n\u003cp\u003eComes as a set of two cables - one plug and one jack. The total length of the connected cables is 16\" (40cm).\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eTECHNICAL DETAILS\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eEach half has a 7\" long cable (not including the connector part)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e16\" total length when plugged together\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e4-pin polarized connector with 22AWG wires\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRated for up to 24VDC, up to 4A per connector\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e0.58\" (15mm) diameter at widest point\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e0.2\" (5mm) cable diameter\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e20 grams per set\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIP67 rated\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePVC Connector \u0026amp; Jacket\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":45812706935073,"sku":"744","price":125.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/products\/waterproof-polarized-4-wire-cable-set-816.jpg?v=1689659199"},{"product_id":"jst-2-pin-sm-plug-receptacle-cable-set","title":"Adafruit JST 2-Pin SM Plug + Receptacle Cable Set","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eJST connectors are notorious for making any circuit accessible. They make projects modular, meaning you can remove\/replace any part of your system trouble-free. It makes building and troubleshooting the project easier as well. To use this cable set, simply solder the male and female lines to a pair of boards you want to connect.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eSpecifications:\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e Male line about 9 cm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFemale line about 10cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"font-weight: bold;\"\u003eLibrary: \u003c\/span\u003eNone\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eInclusions: \u003c\/span\u003e1 x JST 2-pin SM Plug + Receptacle Cable Set\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eDocuments: \u003c\/span\u003eNone\u003c\/p\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":45812707066145,"sku":"2458","price":49.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/products\/jst-2-pin-sm-plug-receptacle-cable-set-819.jpg?v=1689659214"},{"product_id":"dc-barrel-jack-panel-mount-2-1mm","title":"DC Barrel Jack Panel-Mount 2.1mm 5pcs - Female","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eBatteries aren't for prototyping because they discharge. It would be best if you had a DC power supply\/adapter in your workshop to power up your prototypes temporarily. This item here is the easiest way to incorporate it into whatever project. DC barrel jacks allow PCBs to connect to an external DC power supply. This particular DC jack has a long body for thicker enclosures such as wood. It also has a convenient PCB spacer and a plastic lip to fill the drill hole. \u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eSpecifications:\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003ePanel up to 8mm thick (0.315\" or 5\/16\") \u003c\/li\u003e\n\u003cli\u003ePlug size 2.1mm \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eLibrary: \u003c\/span\u003eNone\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eInclusions: \u003c\/span\u003e1 x DC barrel jack Panel Mount 2.1mm\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eDocuments:\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul\u003e\u003cli\u003e\n\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/datasheets\/KC-301339.pdf\" target=\"_blank\" style=\"background-color: rgb(255, 255, 255);\"\u003eDatasheet\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":45812707262753,"sku":"2431","price":106.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/products\/dc-barrel-jack-panel-mount-2-1mm-5pcs-820.jpg?v=1689659218"},{"product_id":"dc-barrel-jack-breadboard-friendly-2-1mm","title":"DC Barrel Jack 2.1mm 5pcs - Panel-Mount Female","description":"\u003cdiv class=\"product-copy\"\u003e\n\u003cdiv\u003e\u003cspan style=\"font-weight: 700;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eDC barrel jacks allow PCBs to connect to an external DC power supply. This particular DC jack fit 2.1mm power plugs snugly and securely. No need to discharge your batteries in prototyping. Just grab one of these DC jacks, and you are already set.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-weight: bold;\"\u003eSpecifications:\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eColor: Black\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eType: 5.5mmx2.1mm Socket\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotal Size(Not Include Pin): 1.5x1cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"font-weight: bold;\"\u003eLibrary: \u003c\/span\u003eNone\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-weight: bold;\"\u003eInclusions: \u003c\/span\u003e5 x\u0026amp;nbsp;DC Barrel Jack 2.1mm\u0026amp;nbsp;\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-weight: bold;\"\u003eDocuments: \u003c\/span\u003eNone\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":45813695054113,"sku":"AJ166","price":59.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/dc-barrel-jack-breadboard-friendly-2-1mm-hires.jpg?v=1778921098"},{"product_id":"usb-2-way-micro-b-y-splitter-cable","title":"USB 2-Way Micro-B Y-Splitter Cable - Dual Power","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eDouble up on your \u003cspan style=\"font-weight: bold;\"\u003emicro USB capabilities with the Micro B USB 2-Way Splitter Cable\u003c\/span\u003e. This splitter is great for reducing cable clutter and freeing up port space. It takes a single Micro B connection (with data and power) and gives you two outputs. The longer cable has data and power brought to it. The shorter cable is only power. You can also use it just for power splitting if data is not needed, of course. Simply connect your existing micro USB cable into one end and enjoy twice the functionality! It will work great with your \u003ca href=\"https:\/\/circuit.rocks\/raspberry-pi-3-model-b.html\" target=\"_blank\"\u003eRaspberry Pi\u003c\/a\u003e or any other device that uses the standard Micro B cable for power\/data\u003c\/p\u003e\n\u003ciframe src=\"\/\/www.youtube.com\/embed\/MAgjpYZUS3o\" width=\"640\" height=\"360\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eTECHNICAL DETAILS\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eShort Cable: ~180mm \/ ~7.1\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLong Cable: ~300mm \/ ~11.8\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight: 10.3g\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":45813700919585,"sku":"3030","price":205.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/usb-2-way-micro-b-y-splitter-cable-white.jpg?v=1778912225"},{"product_id":"jst-ph-switched-2-pin-smt-right-angle-breakout-board","title":"Adafruit JST-PH Switched 2-Pin SMT Right-Angle - 1863","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eThis switched JST connector is the best way to quickly prototype with our LiPoly batteries. We paired a genuine JST connector with a slide switch that can do up to 600mA. Both are soldered onto a breadboard-friendly breakout. There's two ground pins, one 'switched' power pin, and one pin that is always on. This is compatible with the \"JST PH 2-pin\" connectors we use in our battery packs.. Mates perfectly with all our 1-cell LiPoly and \u003ca href=\"https:\/\/circuit.rocks\/index.php?route=product\/search\u0026amp;search=lithium%20ion\" target=\"_blank\"\u003eLiIon batteries\u003c\/a\u003e as well as our 6V coin cell holder and 3xAAA battery pack. We also have simple JST pigtails that mate with this connector.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eTECHNICAL DETAILS\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eDimensions:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e21mm x 10mm x 2mm \/ 0.8\" x 0.4\" x 0.08\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHeight with JST: 7.3mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight: 1g\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/datasheets\/17311.pdf\" target=\"_blank\" style=\"background-color: rgb(255, 255, 255);\"\u003eDatasheet for 2-pin R\/A connector\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/datasheets\/EG1390.pdf\" target=\"_blank\" style=\"background-color: rgb(255, 255, 255);\"\u003eDatasheet for the onboard switch\u003c\/a\u003e - we parallel-connected both switches\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/github.com\/adafruit\/Adafruit-SMT-Breakout-PCBs\" target=\"_blank\" style=\"background-color: rgb(255, 255, 255);\"\u003eEagleCAD PCB files on GitHub\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/github.com\/adafruit\/Fritzing-Library\" target=\"_blank\" style=\"background-color: rgb(255, 255, 255);\"\u003eFritzing object in the Adafruit Fritzing library\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":45813701017889,"sku":"1863","price":215.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/products\/jst-ph-switched-2-pin-smt-right-angle-breakout-board-939.jpg?v=1689672205"},{"product_id":"aa-battery-8-x-holder-with-55mm-21mm-plug-and-on-off-switch","title":"8xAA Battery Holder w\/ Plug + Switch - 12V Output","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003e8×AA battery holder with plug and switch\u003c\/h2\u003e\n \u003cp\u003eThe \u003cstrong\u003e8×AA battery holder with plug and switch\u003c\/strong\u003e holds batteries and provides a convenient \u003cstrong\u003e5.5×2.1mm barrel plug + switch\u003c\/strong\u003e output for connecting to your project. Pair with \u003ca href=\"\/search?q=AA+battery\"\u003eAA\u003c\/a\u003e or \u003ca href=\"\/search?q=AAA+battery\"\u003eAAA batteries\u003c\/a\u003e (rechargeable \u003ca href=\"\/search?q=NiMH+AA\"\u003eNiMH\u003c\/a\u003e recommended for motor projects).\u003c\/p\u003e\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput Voltage\u003c\/th\u003e\n\u003ctd\u003e12V (8×AA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCells\u003c\/th\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput\u003c\/th\u003e\n\u003ctd\u003e5.5×2.1mm barrel plug + switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":45813701214497,"sku":"875","price":405.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/aa-battery-8-x-holder-with-55mm-21mm-plug-and-on-off-switch-1.jpg?v=1781006724"},{"product_id":"microusb-to-5-5-2-1mm-dc-barrel-jack-adapter","title":"MicroUSB to 5.5\/2.1mm DC Barrel Jack Adapter","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eThe premise of this MicroUSB to 5.5\/2.1mm DC Barrel Jack Adapter is simple. There's a MicroUSB plug on one end and a 5.5mm\/2.1mm DC barrel jack with center positive polarity on the other. This allows you to connect one of our 5V 2 Amp, 5V 4A or 5V 10 Amp adapters to something that expects to connect to 5V USB. We also have a cable-version of this, but this one is compact and cute!\u003c\/p\u003e\n\u003cp\u003eSince this does not have any resistors or other connections inside for the data lines, this won't work for charging an iPhone, iPod or iPad or other device which expects some sort of resistance on the D+ and D- connections. It does, however, work great for Arduinos, BeagleBones, Raspberry Pis, many generic cellphones \u0026amp; Android devices, as well as most other USB-powered gadgets.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eThere is no regulator or voltage protection in this adapter. If you plug in a 9V or 12V power supply in, you could destroy something expecting only ~5V so be very careful!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eTECHNICAL DETAILS\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e37.9mm x 12.3mm x 9.2mm \/ 1.5\" x 0.48\" x 0.36\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight: 4.6g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":45813714845985,"sku":"2789","price":145.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/products\/microusb-to-5-5-2-1mm-dc-barrel-jack-adapter-1022.jpg?v=1689672547"},{"product_id":"usb-a-jack-to-5-5-2-1mm-jack-adapter","title":"Adafruit USB A Jack to 5.5\/2.1mm DC Jack Adapter - 988","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eThis little dongle will let you connect one of our \u003ca href=\"https:\/\/circuit.rocks\/ac-dc-5v-2a-2000ma-switching-power-supply-ul-listed.html\" target=\"_blank\"\u003e5V 2Amp\u003c\/a\u003e or \u003ca href=\"https:\/\/circuit.rocks\/ac-dc-5v-10a-switching-power-supply.html\" target=\"_blank\"\u003e5V 10Amp\u003c\/a\u003e adapters to something that expects to connect to USB. The premise is simple - one end has a USB A female jack and the other has a 'standard' 5.5mm OD\/2.1mm ID barrel jack with center positive polarity.\u003c\/p\u003e\n\u003cp\u003eIt does not have any resistors or other connections inside for the data lines so this won't work for charging an iPhone, iPod or iPad or other device which expects some sort of resistance on the D+ and D- connections. It does, however, work great for Arduinos, BeagleBones, Raspberry Pi's and most other USB-powered gadgets.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eTECHNICAL DETAILS\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eCable length: 120mm \/ 4.8\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight: 14.7g\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":45813714911521,"sku":"988","price":205.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/products\/usb-a-jack-to-5-5-2-1mm-jack-adapter-1023.jpg?v=1689672552"},{"product_id":"usb-power-detector-3-10v-0-3a","title":"DFRobot USB Power Detector 3-10V 0-3A - DFR0303","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003eAdd Reliable Sensing to Your Next Electronics Build\u003c\/h2\u003e\n\n \u003cp\u003eThe \u003cstrong\u003eUSB Power Detector 3-10V 0-3A\u003c\/strong\u003e is a current or power sensor designed for sensing, logging, and automation. It is a practical fit for makers, students, and engineers who want reliable sensor data in embedded builds.\u003c\/p\u003e\n\n \u003cp\u003eKey details include \u003cstrong\u003ePower supply voltage:\u003c\/strong\u003e 3.2 ~ 10 V; \u003cstrong\u003echarging voltage output:\u003c\/strong\u003e connect the input with PC and other with phone\/tablet to charge; \u003cstrong\u003eAccuracy:\u003c\/strong\u003e 1% (plus or minus 2 words).\u003c\/p\u003e\n\n \u003ch3\u003eWhy you’ll love it\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePower range:\u003c\/strong\u003e connect the input with PC and other with phone\/tablet to charge\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCurrent draw:\u003c\/strong\u003e 0 ~ 3 A\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eExpected accuracy:\u003c\/strong\u003e 1% (plus or minus 2 words)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUseful spec:\u003c\/strong\u003e 500 ms\/or times\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMaker-friendly build:\u003c\/strong\u003e Easy to use in prototypes, classroom projects, and custom electronics\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCommon controller support:\u003c\/strong\u003e Works well with Arduino, ESP32, Raspberry Pi, and similar boards\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eCompare with similar products\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003cth\u003eSensor style\u003c\/th\u003e\n\u003cth\u003eStandout\u003c\/th\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUSB Power Detector 3-10V 0-3A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ecurrent or power sensor\u003c\/td\u003e\n\u003ctd\u003eCurrent item\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/usb-mini-microphone\"\u003eUSB Mini Microphone\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003epH sensor\u003c\/td\u003e\n\u003ctd\u003egeneral-purpose sensing\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/photocell-mini\"\u003ePhotocell mini photo-resistor\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003epH sensor\u003c\/td\u003e\n\u003ctd\u003egeneral-purpose sensing\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003eWhat you can build\u003c\/h3\u003e\n \u003cp\u003eThis sensor is a good fit for general sensing, logging, and automation builds.\u003c\/p\u003e\n\n \u003ch3\u003eStarter bundles\u003c\/h3\u003e\n \u003cp\u003ePair it with an \u003ca href=\"\/search?q=arduino\"\u003eArduino-compatible board\u003c\/a\u003e, \u003ca href=\"\/search?q=esp32\"\u003eESP32\u003c\/a\u003e, or \u003ca href=\"\/search?q=raspberry+pi\"\u003eRaspberry Pi\u003c\/a\u003e, plus a breadboard or jumper wires for quick setup and testing.\u003c\/p\u003e\n\n \u003ch3\u003eRecommended add-ons\u003c\/h3\u003e\n \u003cp\u003eUseful add-ons include breadboards, jumper wires, displays, enclosures, and logging modules, depending on how you plan to power, mount, and log the sensor.\u003c\/p\u003e\n\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003ctd\u003eUSB Power Detector 3-10V 0-3A\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003edata communication\u003c\/th\u003e\n\u003ctd\u003econnect the input with PC and the other with mobile phone or tablets, you can easily transmiss data between.\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003echarging voltage output\u003c\/th\u003e\n\u003ctd\u003econnect the input with PC and other with phone\/tablet to charge\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003ePower supply voltage\u003c\/th\u003e\n\u003ctd\u003e3.2 ~ 10 V\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eTest current\u003c\/th\u003e\n\u003ctd\u003e0 ~ 3 A\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eWorking current\u003c\/th\u003e\n\u003ctd\u003e\u0026lt; 20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eAccuracy\u003c\/th\u003e\n\u003ctd\u003e1% (plus or minus 2 words)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eProduct size\u003c\/th\u003e\n\u003ctd\u003e69 * 26 * 19 mm(2.716*1.023*0.75\"）\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eSpeed\u003c\/th\u003e\n\u003ctd\u003e500 ms\/or times\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003eWiring \u0026amp; usage notes\u003c\/h3\u003e\n \u003cp\u003eCheck the pin labels on the \u003cstrong\u003eUSB Power Detector 3-10V 0-3A\u003c\/strong\u003e and match them to your controller voltage, ground, and signal pins. Keep wiring short and verify the logic level before powering the module.\u003c\/p\u003e\n\n \u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n \u003cp\u003e1 × USB Power Detector 3-10V 0-3A\u003c\/p\u003e\n\n \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n \u003cdiv class=\"faq-list\"\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhat does the USB Power Detector 3-10V 0-3A measure?\u003c\/strong\u003e\n It is designed to measure current or power use.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eCan I use it with Arduino, ESP32, or Raspberry Pi?\u003c\/strong\u003e\n Yes. It is well suited for common maker and embedded platforms, as long as you power it at the correct voltage and match the signal level to your controller.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eDoes it need calibration?\u003c\/strong\u003e\n Yes. Chemical and gas sensors usually need warm-up time, calibration, and periodic checking if you want stable readings.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eIs it good for prototyping?\u003c\/strong\u003e\n Yes. It is a practical choice for learning, proof-of-concept builds, and small automation projects.\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":45813802926369,"sku":"DFR0303","price":659.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/usb-power-detector-3-10v-0-3a-1.png?v=1781007036"},{"product_id":"battery-holder-6-x-aa-with-5-5mm-2-1mm-plug","title":"6xAA Battery Holder w\/ 5.5x2.1mm DC Plug - 9V Output","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003eBattery Holder 6×AA with 5.5mm\/2.1mm plug\u003c\/h2\u003e\n \u003cp\u003eThe \u003cstrong\u003eBattery Holder 6×AA with 5.5mm\/2.1mm plug\u003c\/strong\u003e holds batteries and provides a convenient \u003cstrong\u003e5.5×2.1mm barrel plug\u003c\/strong\u003e output for connecting to your project. Pair with \u003ca href=\"\/search?q=AA+battery\"\u003eAA\u003c\/a\u003e or \u003ca href=\"\/search?q=AAA+battery\"\u003eAAA batteries\u003c\/a\u003e (rechargeable \u003ca href=\"\/search?q=NiMH+AA\"\u003eNiMH\u003c\/a\u003e recommended for motor projects).\u003c\/p\u003e\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput Voltage\u003c\/th\u003e\n\u003ctd\u003e9V (6×AA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCells\u003c\/th\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput\u003c\/th\u003e\n\u003ctd\u003e5.5×2.1mm barrel plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":45813841297697,"sku":"248","price":210.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/battery-holder-6-x-aa-with-5-5mm-2-1mm-plug-1.jpg?v=1781007155"},{"product_id":"wall-power-adapter-5vdc-3a-5-5x2-1mm-barrel-jack-center-positive","title":"Wall Power Adapter 5VDC 3A","description":"\u003cdiv class=\"product-copy\"\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cspan style=\"text-align: justify;\"\u003eThis UL-certified (file number\u0026amp;nbsp;\u003c\/span\u003e\u003ca href=\"http:\/\/database.ul.com\/cgi-bin\/XYV\/template\/LISEXT\/1FRAME\/showpage.html?name=EPBU.E477038\u0026amp;amp;ccnshorttitle=Direct-plug-in+and+Cord-connected+Class+2+Power+Units\u0026amp;amp;objid=1084912746\u0026amp;amp;cfgid=1073741824\u0026amp;amp;version=versionless\u0026amp;amp;parent_id=1073986345\u0026amp;amp;sequence=1\" target=\"_blank\" style=\"margin: 0px; padding: 0px; text-align: justify;\"\u003eEPBU.E477038\u003c\/a\u003e\u003cspan style=\"text-align: justify;\"\u003e) AC-to-DC converter gives you an easy way to power your DC electronics project from a US-style AC electrical socket. It uses a switching regulator to efficiently output up to 3\u0026amp;nbsp;A at a near-constant regulated 5\u0026amp;nbsp;VDC, even when no load is applied. The DC power cable is 5\u0026amp;nbsp;ft (1.5\u0026amp;nbsp;m) long and terminated with a center-positive, 5.5\u0026amp;nbsp;×\u0026amp;nbsp;2.1\u0026amp;nbsp;mm barrel connector that works with the\u0026amp;nbsp;\u003c\/span\u003e\u003ca href=\"https:\/\/www.pololu.com\/product\/1139\" style=\"margin: 0px; padding: 0px; text-align: justify;\"\u003eDC power adapter barrel jack\u003c\/a\u003e\u003cspan style=\"text-align: justify;\"\u003e\u0026amp;nbsp;as well as the barrel jack on many\u0026amp;nbsp;\u003c\/span\u003e\u003ca href=\"https:\/\/www.pololu.com\/category\/125\/arduino\" style=\"margin: 0px; padding: 0px; text-align: justify;\"\u003eArduinos\u003c\/a\u003e\u003cspan style=\"text-align: justify;\"\u003e\u0026amp;nbsp;and the\u0026amp;nbsp;\u003c\/span\u003e\u003ca href=\"https:\/\/www.pololu.com\/product\/1611\" style=\"margin: 0px; padding: 0px; text-align: justify;\"\u003eBASIC Stamp discovery kit\u003c\/a\u003e\u003cspan style=\"text-align: justify;\"\u003e\u0026amp;nbsp;(we recommend the\u0026amp;nbsp;\u003c\/span\u003e\u003ca href=\"https:\/\/www.pololu.com\/product\/1463\" style=\"margin: 0px; padding: 0px; text-align: justify;\"\u003e9VDC 1A version\u003c\/a\u003e\u003cspan style=\"text-align: justify;\"\u003e\u0026amp;nbsp;for powering these two particular devices).\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cspan style=\"font-weight: bold;\"\u003eGeneral specifications\u003c\/span\u003e\u003cul\u003e\n\u003cli\u003eMaximum output current:3A\u003c\/li\u003e\n\u003cli\u003eVoltage:5V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"Pololu","offers":[{"title":"Default Title","offer_id":45813896413473,"sku":"POL1461","price":210.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/wall-power-adapter-5vdc-3a-5-5x2-1mm-barrel-jack-center-positive-1.png?v=1781007356"},{"product_id":"dc-barrel-plug-adapter-2-1mm-to-2-5mm","title":"DC Barrel Adapter 2.1mm Plug to 2.5mm Jack","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003e\"Hrmph! All I have is a power supply with a 2.1mm plug and my doodly-whatsit has a 2.5mm jack. I keep trying to force the plug to fit but that 0.4mm difference just wont work....what am I going to do!?\"\u003c\/p\u003e\n\u003cp\u003eENTER The Adapter. This 2.1mm to 2.5mm adapter is the best way to adapt a 2.1mm plug so that it will fit into a 2.5mm jack.\u003c\/p\u003e\n\u003cp\u003eRemember that this will fit into a device that normally would require a 5.5 OD \/ 2.5mm ID plug, and lets you use a 5.5\/2.1mm plug.\u003c\/p\u003e\n\u003ciframe src=\"\/\/www.youtube.com\/embed\/_B7R5KaJ0iM\" width=\"640\" height=\"360\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cp style=\"margin-bottom: 10px;\"\u003e\u003cspan style=\"font-weight: bold;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eTECHNICAL DETAILS\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eDimensions: 41mm x 13mm \/ 1.6\" x 0.5\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight: 4.5g\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":45813897527585,"sku":"2897","price":59.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/products\/dc-barrel-plug-adapter-2-1mm-to-2-5mm-1167.jpg?v=1689673112"},{"product_id":"9v-battery-holder-with-switch-55mm-21mm-plug","title":"9V Battery Holder w\/ Switch + 2.1mm DC Plug","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003e9V battery holder with switch \u0026amp; 5.5mm\/2.1mm plug\u003c\/h2\u003e\n \u003cp\u003eThe \u003cstrong\u003e9V battery holder with switch \u0026amp; 5.5mm\/2.1mm plug\u003c\/strong\u003e holds batteries and provides a convenient \u003cstrong\u003e5.5×2.1mm barrel plug + switch\u003c\/strong\u003e output for connecting to your project. Pair with \u003ca href=\"\/search?q=AA+battery\"\u003eAA\u003c\/a\u003e or \u003ca href=\"\/search?q=AAA+battery\"\u003eAAA batteries\u003c\/a\u003e (rechargeable \u003ca href=\"\/search?q=NiMH+AA\"\u003eNiMH\u003c\/a\u003e recommended for motor projects).\u003c\/p\u003e\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput Voltage\u003c\/th\u003e\n\u003ctd\u003e9V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCells\u003c\/th\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput\u003c\/th\u003e\n\u003ctd\u003e5.5×2.1mm barrel plug + switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":45813931540769,"sku":"67","price":377.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/9Vbatteryholderwithswitch_5-5mm-2-1mmplug-1.jpg?v=1778844641"},{"product_id":"battery-holder-4xaa-to-barrel-jack-connector","title":"4xAA Battery Holder w\/ Barrel Jack Connector","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eDescription: This is a crystal 4 cell AA battery holder. The 150mm cable is terminated with a standard 5.5x2.1mm, center positive barrel jack connector.\u003c\/p\u003e\n\u003cp\u003eThe connector mates with the barrel jack on the Arduino allowing you to easily make your project battery powered.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eSPECIFICATIONS\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eMaterials: plastic, RoHs compliant\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLead:150mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":45813948449057,"sku":"G5099FDCF501BE","price":89.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/battery-holder-4xaa-to-barrel-jack-connector-white.jpg?v=1778911190"},{"product_id":"usb-panel-mount-cable-b-male-to-b-female","title":"USB Panel Mount Cable B Male to B Female","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eIt's always hard to debug when the system is already embedded into the enclosure or the device. That is why there are extension cables, increasing the access for data ports. This USB Panel Mount Cable B Male to B Female is an extension cable for USB B type ports. The jack includes two mounting ears for M3 screws that are 1.1\"\/29mm apart. \u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eSpecifications: \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003ePanel mount USB type B socket with USB type B plug at the cable end\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e28 AWG data, 24 AWG power wires\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLength: 12.1\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e1.1\" \/ 29mm apart\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePanel mount end dimensions: 38mm x 14.5mm \/ 1.5\" x 0.57\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"font-weight: bold;\"\u003eLibrary: \u003c\/span\u003eNone\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eInclusions: \u003c\/span\u003e1 x USB Panel Mount Cable B Male to B Female\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eDocuments: \u003c\/span\u003eNone\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":45813956247841,"sku":"AJ018","price":65.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/usb-panel-mount-cable-b-male-to-b-female-hires.jpg?v=1778921687"},{"product_id":"ac-dc-9v-3a-wall-power-adapter-5-5x2-1mm-barrel-jack-center-positive","title":"Pololu Wall Power Adapter 9VDC 3A - POL1464","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eThis UL-listed 27 W, “wall wart”-style switching power adapter supplies up to 3 A at a regulated 9 VDC. The AC adapter works with input voltages of 100 – 240 VAC and has a 1.5 m (5 ft) DC power cord that is terminated by a center-positive, 5.5 × 2.1 mm barrel connector.\u003c\/p\u003e\n\n\u003cp\u003eThis UL-certified (file number EPBU.E477038) AC-to-DC converter gives you an easy way to power your DC electronics project from a US-style AC electrical socket. It uses a switching regulator to efficiently output up to 3 A at a near-constant regulated 9 VDC, even when no load is applied. The DC power cable is 5 ft (1.5 m) long and terminated with a center-positive, 5.5 × 2.1 mm barrel connector that works with the DC power adapter barrel jack. This particular adapter also works well with many Arduino.\u003c\/p\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"Pololu","offers":[{"title":"Default Title","offer_id":45814092202273,"sku":"POL1464","price":155.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/ac-dc-9v-3a-wall-power-adapter-5-5x2-1mm-barrel-jack-center-positive-hires.jpg?v=1778921259"},{"product_id":"ac-dc-9v-5a-wall-power-adapter-5-5x2-1mm-barrel-jack-center-positive","title":"Wall Power Adapter 9VDC 5A","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eThis UL-listed 45 W desktop-style switching power adapter supplies up to 5 A at a regulated 9 VDC from input voltages of 100 – 240 VAC. It includes a 1.5 m (5 ft) AC power cord terminated by a three-prong, US-style plug and has a 1.5 m (5 ft) DC power cord that is terminated by a center-positive, 5.5 × 2.1 mm barrel connector.\u003c\/p\u003e\n\u003cp\u003eThis UL-certified (file number EPBU.E477038), desktop-style AC-to-DC converter gives you an easy way to power your DC electronics project from a US-style AC electrical socket. It uses a switching regulator to efficiently output up to 5 A at a near-constant regulated 9 VDC, even when no load is applied. This power supply works with input voltages from 100 to 240 VAC (50 to 60 Hz), which makes it compatible with all standard international mains voltages and frequencies.\u003c\/p\u003e\n\u003cp\u003eThe adapter includes a 1.5 m (5 ft), removable AC power cord that is terminated with a three-prong, US-style plug, and it has a non-removable 1.5 m (5 ft) DC power cable that is terminated with a center-positive, 5.5 × 2.1 mm barrel connector. The barrel connector works with the DC power adapter barrel jack as well as the barrel jack on many Arduinos and the BASIC Stamp discovery kit (we recommend the 9VDC 1A version for powering these two particular devices). This adapter has a green LED that indicates when it is receiving AC power\/mains electricity.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"Pololu","offers":[{"title":"Default Title","offer_id":45814094102817,"sku":"POL1465","price":329.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/IMG_0225.jpg?v=1785458403"},{"product_id":"ac-dc-12v-3a-wall-power-adapter-5-5x2-1mm-barrel-jack-center-positive","title":"Pololu Wall Power Adapter 12VDC 3A - POL1467","description":"\u003cdiv class=\"product-copy\"\u003e\n\u003cp\u003eThis UL-listed 36 W, “wall wart”-style switching power adapter supplies up to 3 A at a regulated 12 VDC. The AC adapter works with input voltages of 100 – 240 VAC and has a 1.5 m (5 ft) DC power cord that is terminated by a center-positive, 5.5 × 2.1 mm barrel connector.\u003c\/p\u003e\n\u003cp\u003eThis UL-certified (file number EPBU.E477038) AC-to-DC converter gives you an easy way to power your DC electronics project from a US-style AC electrical socket. It uses a switching regulator to efficiently output up to 3 A at a near-constant regulated 12 VDC, even when no load is applied. The DC power cable is 5 ft (1.5 m) long and terminated with a center-positive, 5.5 × 2.1 mm barrel connector that works with the DC power adapter barrel jack as well as the barrel jack on many Arduinos and the BASIC Stamp discovery kit (we recommend the 9VDC 1A version for powering these two particular devices).\u003c\/p\u003e\n\u003ch2\u003eKey Features of AC\/DC 12V 3A Wall Power Adapter\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVoltage and Current Ratings: The adapter provides 12 volts of DC power with a current rating of 3 amps. This means it can deliver up to 36 watts of power, which is suitable for a wide range of low to moderate power applications.\u003c\/li\u003e\n\u003cli\u003e5×2.1mm Barrel Jack: The adapter features a 5.5×2.1mm barrel jack connector, a common standard in many electronic devices. This connector is used to plug the adapter into the device, providing the necessary power.\u003c\/li\u003e\n\u003cli\u003eCenter-Positive Configuration: The barrel jack is center-positive, meaning the center pin of the connector carries the positive voltage while the outer sleeve is grounded. It’s crucial to match this configuration to avoid damaging your device.\u003c\/li\u003e\n\u003cli\u003eAC Input Range: Typically, these adapters can handle a wide range of AC input voltages, such as 100-240V, making them suitable for use in various regions around the world.\u003c\/li\u003e\n\u003cli\u003eSafety Features: Quality adapters often include built-in safety features such as short-circuit protection, overcurrent protection, and overheating protection to ensure reliable operation and safeguard your devices.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications of AC\/DC 12V 3A Wall Power\u003c\/h2\u003e\n\u003cp\u003eThe AC\/DC 12V 3A wall power adapter is versatile and finds use in a variety of applications, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDIY Electronics Projects: If you’re working on a hobbyist project or a custom electronic device, this adapter can provide the necessary power for components such as microcontrollers, LEDs, and sensors.\u003c\/li\u003e\n\u003cli\u003eHome Security Systems: Many home security cameras and systems require a 12V DC power supply. This adapter can reliably power these devices, ensuring they operate effectively.\u003c\/li\u003e\n\u003cli\u003eLED Lighting: LED strips and lighting systems often run on 12V DC. This adapter is ideal for powering such lighting setups, offering a stable source of power to keep your lights bright and consistent.\u003c\/li\u003e\n\u003cli\u003eNetworking Equipment: Some networking devices, like certain routers and switches, may use 12V power supplies. This adapter can be used to power these devices if they have a compatible barrel jack input.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eChoosing the Right Adapter\u003c\/h3\u003e\n\u003cp\u003eWhen selecting a 12V 3A wall power adapter, consider the following factors to ensure compatibility and performance:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVerify Voltage and Current Requirements: Confirm that the voltage and current ratings of the adapter match the specifications of your device. Using an adapter with the correct ratings is crucial for proper operation and to avoid damage.\u003c\/li\u003e\n\u003cli\u003eCheck the Connector Size and Polarity: Ensure that the barrel jack size (5.5×2.1mm) and the polarity (center-positive) match your device’s requirements. Incorrect connector specifications can lead to connection issues or device damage.\u003c\/li\u003e\n\u003cli\u003eQuality and Safety: Opt for adapters from reputable manufacturers to ensure quality and safety. Look for certifications such as UL or CE, which indicate that the adapter meets certain safety and performance standards.\u003c\/li\u003e\n\u003cli\u003eAC Input Compatibility: If you plan to use the adapter in different regions, ensure it supports the local AC input voltage range (e.g., 100-240V) to avoid compatibility issues.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWrapping Up!\u003c\/h3\u003e\n\u003cp\u003eThe AC\/DC 12V 3A wall power adapter with a 5.5×2.1mm barrel jack (center-positive) is a versatile and essential component for powering a wide range of electronic devices. Its ability to convert AC power from your wall outlet into a stable 12V DC output makes it a reliable choice for various applications, from DIY projects to home security systems.\u003c\/p\u003e\n\u003cp\u003eBy understanding its features and applications, you can make an informed decision when selecting an adapter for your needs. Always ensure that the voltage, current, connector size, and polarity match your device’s requirements, and choose a high-quality adapter to ensure safe and efficient operation.\u003c\/p\u003e\n\u003cp\u003eWhether you’re setting up a new project or replacing an old adapter, the AC\/DC 12V 3A wall power adapter is a dependable choice that will keep your devices powered and functioning smoothly.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"Pololu","offers":[{"title":"Default Title","offer_id":45814103802145,"sku":"POL1467","price":188.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/ac-dc-12v-3a-wall-power-adapter-5-5x2-1mm-barrel-jack-center-positive-1.png?v=1781007884"},{"product_id":"dc-jack-adapter-cable-3-5-1-3mm-or-3-8-1-1mm-to-5-5-2-1mm","title":"DC Jack Adapter Cable 3.5\/1.3 or 3.8\/1.1 to 5.5\/2.1mm","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eThis convenient 3.8mm\/1.3mm or 3.5mm\/1.1mm or 1.3mm DC to 2.1mm DC adapter cable lets you plug one of our solar panels into our optimized Solar Lithium Ion\/Polymer charger!\u003c\/p\u003e\n\u003cp\u003e2.1mm inner diameter (5.5mm outer diameter) is the most common type of DC plug, but you can use this adapter for anything else that has a 1.1 or 1.3mm ID (3.5-3.8mm OD) DC jack! The adapter has little springy parts inside so it can be used with 3.5mm to 3.8mm OD plugs.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eTECHNICAL DETAILS\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul\u003e\u003cli\u003eCable Length (end to end): ~165mm \/ 6.5\"\u003cbr\u003e\n\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":45816049500449,"sku":"2788","price":87.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/products\/dc-jack-adapter-cable-3-5-1-3mm-or-3-8-1-1mm-to-5-5-2-1mm-1623.jpg?v=1689678813"},{"product_id":"usb-to-2-1mm-male-barrel-jack-cable","title":"USB-A to 2.1mm Male Barrel Jack Cable - DC Power","description":"\u003cdiv class=\"product-copy\"\u003e\n\u003cp\u003eHave you ever had trouble using a USB battery pack to power your Arduino board? Don't worry; this cable can handle that. It is a portable method for easily creating robotics projects or anything that requires a wall outlet to be cordless.\u003c\/p\u003e\n\u003cp\u003eIt has a standard 2.1mm inner diameter and a 5.5mm outer diameter. The connector has a sturdy appearance thanks to its molded plastic shell. In a variety of applications where a female 2.1mm DC barrel jack is present to receive DC power, this all-purpose connector can be utilized. Typically, a wall-mounted DC adapter has this type of connector.\u003c\/p\u003e\n\u003cp\u003eJust connect the USB A side to a USB battery pack, PowerBoost, USB wall adapter, or any computer. You can use these for heavy current draw because we constructed them with good, sturdy 22AWG wires. Excellent for single-board computers and anything else that needs 5VDC.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePVC – Material\u003c\/li\u003e\n\u003cli\u003eJack – DC Male\u003c\/li\u003e\n\u003cli\u003eVoltage – 3.3V to 24V\u003c\/li\u003e\n\u003cli\u003eCurrent Rating – 2A\u003c\/li\u003e\n\u003cli\u003eType of Connector – 5.5mm * 2.1mm\u003c\/li\u003e\n\u003cli\u003eDiameter – 2.1mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter – 5.5mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eJust plug and play, powering your electronics.\u003c\/li\u003e\n\u003cli\u003eGood for mobile robotics and remote projects for well outlets.\u003c\/li\u003e\n\u003cli\u003eWith 22AWG wire ensures that it will deliver high power for the applications.\u003c\/li\u003e\n\u003cli\u003eExtra durability and strain relief at the connector ends.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFAQs\u003c\/h4\u003e\n\u003ch5\u003eQ1. For a power bank, can this be used?\u003c\/h5\u003e\n\u003cp\u003eAns. It is perfect with your power bank, just plug and enjoy into your device to get powered.\u003c\/p\u003e\n\u003ch5\u003eQ2. For an Arduino-based device, is it safe?\u003c\/h5\u003e\n\u003cp\u003eAns. It is totally safe; it is a common method to power an Arduino.\u003c\/p\u003e\n\u003ch5\u003eQ3. What voltage is required to work?\u003c\/h5\u003e\n\u003cp\u003eAns. The cable delivers 5V power when plugged, and it can deliver 3.3V to 24V of power.\u003c\/p\u003e\n\u003ch5\u003eQ4. For 12 V applications, can this cable be used?\u003c\/h5\u003e\n\u003cp\u003eAns. It can be used for a 12V application if your USB source provides 12V.\u003c\/p\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":45816083939617,"sku":"AM209","price":45.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/usb-to-2-1mm-male-barrel-jack-cable-hires.jpg?v=1778921232"},{"product_id":"9v-battery-box-compartment-with-socket-dc-plug","title":"9V Battery Box w\/ DC Plug Socket - PP3 Battery Holder","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003e9V battery box with DC plug\u003c\/h2\u003e\n \u003cp\u003eThe \u003cstrong\u003e9V battery box with DC plug\u003c\/strong\u003e holds batteries and provides a convenient \u003cstrong\u003eDC plug\u003c\/strong\u003e output for connecting to your project. Pair with \u003ca href=\"\/search?q=AA+battery\"\u003eAA\u003c\/a\u003e or \u003ca href=\"\/search?q=AAA+battery\"\u003eAAA batteries\u003c\/a\u003e (rechargeable \u003ca href=\"\/search?q=NiMH+AA\"\u003eNiMH\u003c\/a\u003e recommended for motor projects).\u003c\/p\u003e\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput Voltage\u003c\/th\u003e\n\u003ctd\u003e9V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCells\u003c\/th\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput\u003c\/th\u003e\n\u003ctd\u003eDC plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":45836485165345,"sku":"AJ247","price":35.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/9v-battery-box-compartment-with-socket-dc-plug-white.jpg?v=1778911201"},{"product_id":"dc-barrel-jack-plug-female","title":"SparkFun DC Barrel Jack Plug Female - PRT-13126","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eThis female barrel jack plug is great for adding a common connector to the end of wires. This jack is compatible with 5.5x2.1mm barrel connectors. The outer shell unscrews to reveal solder terminals and a crimp strain relief. The outer shell has strain relief as well.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":45837440549153,"sku":"PRT-13126","price":55.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/dc-barrel-jack-plug-female-white.jpg?v=1778912109"},{"product_id":"barrel-jack-to-2-pin-jst","title":"SparkFun Barrel Jack to 2-pin JST Adapter Cable","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eTwo pin JST connector to a 2.1x 5.5mm barrel jack, 6.25 inch long jumper cable. We use this cable to adapt from a wall power supply to a relatively small, SMD JST connector. We found that many of the SMD connectors used for battery charging were too large or were not capable of through-putting the current we wanted for faster charging. This setup, with a SMD JST connector and wall power supply, can handle up to 2A!\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":45837444677921,"sku":"TOL-08734","price":359.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/barrel-jack-to-2-pin-jst-white.jpg?v=1778912107"},{"product_id":"dc-barrel-jack-3-way-21mm-splitter-squid","title":"DC Barrel Jack 3 Way 2.1mm Splitter Squid","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eDC Barrel Jack 3 Way 2.1mm Splitter. Triple your power adapters with this wonderfully simple 3-way power jack splitter. All you have to do is connect a standard 5.5mm\/2.1mm sized plug into one end, and behold, three identical plugs to use! We like the rugged molding on these adapters, and they're really handy when you have a project with multiple pluggable devices.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eTECHNICAL DETAILS\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eWeight: 35g\u003c\/li\u003e\n\u003cli\u003eTotal Length: 410mm \/ 16.1\"\u003c\/li\u003e\n\u003cli\u003eSplitter cable length: 215mm \/ 8.5\"\u003c\/li\u003e\n\u003cli\u003eMax Width: 38mm \/ 1.5\"\u003c\/li\u003e\n\u003cli\u003eJack-side cable is 22AWG. Plug side cables are 24AWG.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"Circuitrocks","offers":[{"title":"Default Title","offer_id":45837724418337,"sku":"2811","price":78.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/dc-barrel-jack-3-way-21mm-splitter-squid-1.png?v=1781675465"},{"product_id":"dc-male-jack-plug-55-x-21mm-connectors-power-extension-cable-05m","title":"DC Male Jack 5.5x2.1mm Power Extension Cable","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eThe length is 0.5m. Applicable to Arduino boards.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":45837729300769,"sku":"2812","price":55.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/products\/dc-male-jack-plug-5-5-x-2-1mm-connectors-power-extension-cable-0-5m-2193.jpg?v=1689741211"},{"product_id":"dc-female-jack-plug-55-x-21mm-connectors-power-extension-cable-05m","title":"DC Female Jack 5.5x2.1mm Power Extension Cable","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eThis cord is suitable for extending your existing 5.5 x 2.1 mm connectors cables. This is can be paired with \u003ca href=\"https:\/\/circuit.rocks\/product:2812\" target=\"_blank\"\u003ea male end\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":45837732806945,"sku":"2813","price":55.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/products\/dc-female-jack-plug-5-5-x-2-1mm-connectors-power-extension-cable-0-5m-2194.jpg?v=1689741216"},{"product_id":"orange-usb-4-0mm-1-7mm-power-cable","title":"Orange Pi USB to DC 4.0MM - 1.7MM Power Cable","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eOrange Pi One USB to DC 4.0mm x 1.7mm Power USB cable is suitable for Orange Pi One \/ Orange Pi PC \/ Orange Pi PC Plus \/ Orange Pi PC Plus 2 \/ Orange Pi Plus 2E board.\u003c\/p\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"Circuitrocks","offers":[{"title":"Default Title","offer_id":45838063730977,"sku":"2055","price":65.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/products\/Orange-Pi-USB-to-DC-4-0MM-1-7MM-Power-Cable-for-Orange-Pi-Factory-Quality_20_3.jpg?v=1689741602"},{"product_id":"ac-dc-5v-dc-plug-3a-4-0mm-x-1-7mm-power-supply-adapter-wall-outlet-for-orange-pi","title":"AC\/DC 5V 3A Power Adapter 4.0\/1.7mm Plug","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eThe Orange Pi board uses the 4.0×1.7mm DC plug, but some orange pi board use the micro USB plug (such as Orange Pi zero use micro USB plug)\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eInput: AC 100V-240V 50\/60HZ;\u003c\/li\u003e\n\u003cli\u003eOutput: 5V Max 3A;\u003c\/li\u003e\n\u003cli\u003eDC Plug: 4.0mm x 1.7mm\u003c\/li\u003e\n\u003cli\u003eUS Plug\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":45838174454049,"sku":"2089","price":205.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/ac-dc-5v-dc-plug-3a-4-0mm-x-1-7mm-power-supply-adapter-wall-outlet-for-orange-pi-white.jpg?v=1778911215"},{"product_id":"ac-dc-5v-3a-wall-power-adapter-5-5x2-1mm-barrel-jack-center-positive","title":"AC\/DC 5V 3A Wall Power Adapter - 5.5\/2.1mm","description":"\u003cdiv class=\"product-copy\"\u003e\n\u003cp\u003ePower your 5V electronics projects with this compact AC\/DC 5V 3A Wall Power Adapter. It is a handy power supply for Arduino projects, LED strips, small controllers, routers, development boards, and other 5V devices that use a 5.5mm x 2.1mm barrel jack.\u003c\/p\u003e\n\u003cp\u003eThis adapter supports 110VAC to 240VAC input, so it can work with common wall outlets in many regions. The output can supply up to 3A, giving your project more current headroom than lower-rated 5V adapters.\u003c\/p\u003e\n\u003cp\u003eThe 5.5mm x 2.1mm center-positive barrel plug is a common connector size for electronics modules and power input boards. It is a good choice when your project needs steady 5V power without using USB.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Specs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"10ljlez\"\u003eOutput voltage: 5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"tspmma\"\u003eOutput current: 3A max\u003c\/li\u003e\n\u003cli data-section-id=\"vrb6sb\"\u003eInput voltage: 110VAC to 240VAC\u003c\/li\u003e\n\u003cli data-section-id=\"1phn46s\"\u003eFrequency: 50–60Hz\u003c\/li\u003e\n\u003cli data-section-id=\"hqruy3\"\u003ePlug size: 5.5mm x 2.1mm barrel jack\u003c\/li\u003e\n\u003cli data-section-id=\"10x9fkm\"\u003ePolarity: Center positive\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":45838344356129,"sku":"2135","price":267.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/338.png?v=1791339672"},{"product_id":"dc-power-supply-jack-socket-5-5-x-2-1mm","title":"DC Power Jack Socket Panel Mount 5.5x2.1mm 5pcs","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eThis DC socket is ideal for making your DIY enclosure. It helps to plug a dc jack to power up your device easily.\u003c\/p\u003e\n\u003cp\u003eSpecifications:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eContact rating: 1A 16V DC\u003c\/li\u003e\n\u003cli\u003eConnector size: 5.5mm x 2.1mm\u003c\/li\u003e\n\u003cli\u003eProduct size: 12 mm × 12 mm × 20 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":45838560526625,"sku":"2229","price":97.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/dc-power-supply-jack-socket-5-5-x-2-1mm-white.jpg?v=1778911618"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/collections\/Power_Cables-Jacks.png?v=1778220756","url":"https:\/\/circuit.rocks\/collections\/power-cables-jacks.oembed?page=3","provider":"circuitrocks","version":"1.0","type":"link"}