{"product_id":"heatsink-for-stepper-motor-aluminum-mk7-mk8-40x40x11mm-black-2","title":"Heatsink for Stepper Motor Aluminum MK7 \/ MK8 40x40x11mm Black","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\u003eRepeatable Stepper Motion for CNC, Robotics, and Precision Control\u003c\/h2\u003e\n\n \u003cp\u003e\n The \u003cstrong\u003eHeatsink for Stepper Motor Aluminum MK7 \/ MK8 40x40x11mm Black\u003c\/strong\u003e is a practical \u003cstrong\u003estepper motor\u003c\/strong\u003e from \u003cstrong\u003eCircuitrocks\u003c\/strong\u003e for students, makers, and repair-friendly builds. It fits well in projects that need repeatable positioning, while keeping setup straightforward for testing and prototype work.\n \u003c\/p\u003e\n\n \u003cp\u003e\n Compared with generic parts, this product stands out through details such as \u003cstrong\u003estepper motor\u003c\/strong\u003e. That makes it a solid choice for Arduino, ESP32, Raspberry Pi, robotics, motion-control, and workshop projects where matching the right part from the start saves time.\n \u003c\/p\u003e\n\n \u003cdiv class=\"note\"\u003e\n \u003cstrong\u003eImportant:\u003c\/strong\u003e Always match the electrical rating, size, and control method of this part with the rest of your setup before full-power testing.\n \u003c\/div\u003e\n\n \u003ch3\u003eWhy you'll love it\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eWireless control option:\u003c\/strong\u003e handy for cable-free testing and remote interaction\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUseful for precise movement:\u003c\/strong\u003e adds useful value when choosing parts for a build\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eWorks well in automated mechanisms:\u003c\/strong\u003e adds useful value when choosing parts for a build\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eGood holding behavior for position tasks:\u003c\/strong\u003e adds useful value when choosing parts for a build\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eWhat you can build\u003c\/h3\u003e\n \u003cp\u003e\n This product is a good fit for CNC motion, camera sliders, valve control, indexing systems, and repeatable positioning projects. It works especially well in student projects, quick repairs, and prototype builds where part availability, straightforward hookup, and predictable results matter.\n \u003c\/p\u003e\n\n \u003ch3\u003eStarter bundles\u003c\/h3\u003e\n \u003cp\u003e\n Pair it with a suitable stepper driver, a matching power supply, a controller such as Arduino or Raspberry Pi Pico, and proper wiring for reliable motion tests.\n \u003c\/p\u003e\n\n \u003ch3\u003eRecommended add-ons\u003c\/h3\u003e\n \u003cp\u003e\n Helpful add-ons include drivers, couplers, lead screws, pulleys, and stable motor power supplies. You can also compare it with \u003ca href=\"https:\/\/circuit.rocks\/products\/stepper-motor-bipolar-200-steps-rev-42-38mm-2-8v-1-7-a-phase\"\u003eStepper Motor Bipolar NEMA 17, 200 Steps\/Rev, 42x38mm, 2.8V 1.7A\u003c\/a\u003e, \u003ca href=\"https:\/\/circuit.rocks\/products\/stepper-motor-hat-for-raspberry-pi\"\u003eStepper Motor HAT for Raspberry Pi\u003c\/a\u003e.\n \u003c\/p\u003e\n\n \u003ch3\u003eComparison table\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eCompared Product\u003c\/th\u003e\n\u003cth\u003eBest For\u003c\/th\u003e\n\u003cth\u003eKey Difference\u003c\/th\u003e\n\u003cth\u003eDirect Link\u003c\/th\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/circuit.rocks\/products\/stepper-motor-bipolar-200-steps-rev-42-38mm-2-8v-1-7-a-phase\"\u003eStepper Motor Bipolar NEMA 17, 200 Steps\/Rev, 42x38mm, 2.8V 1.7A\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003erepeatable positioning\u003c\/td\u003e\n\u003ctd\u003e200 Steps, 2.8V\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/circuit.rocks\/products\/stepper-motor-bipolar-200-steps-rev-42-38mm-2-8v-1-7-a-phase\"\u003eView product\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/circuit.rocks\/products\/stepper-motor-hat-for-raspberry-pi\"\u003eStepper Motor HAT for Raspberry Pi\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003erepeatable positioning\u003c\/td\u003e\n\u003ctd\u003eStepper Motor HAT for\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/circuit.rocks\/products\/stepper-motor-hat-for-raspberry-pi\"\u003eView product\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/circuit.rocks\/products\/micro-metal-geared-stepper-motor-12v-0-6kg-cm\"\u003eMicro Metal Geared Stepper Motor-12V 0-6kg-cm\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003erepeatable positioning\u003c\/td\u003e\n\u003ctd\u003e12V, 6kg, metal gear, micro\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/circuit.rocks\/products\/micro-metal-geared-stepper-motor-12v-0-6kg-cm\"\u003eView product\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eProduct\u003c\/th\u003e\n \u003ctd\u003eHeatsink for Stepper Motor Aluminum MK7 \/ MK8 40x40x11mm Black\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eBrand\u003c\/th\u003e\n \u003ctd\u003eCircuitrocks\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eProduct Type\u003c\/th\u003e\n \u003ctd\u003eStepper Motor\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eCategory\u003c\/th\u003e\n \u003ctd\u003eHeat Sinks\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003ePrimary SKU\u003c\/th\u003e\n \u003ctd\u003e2706\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eProduct URL\u003c\/th\u003e\n \u003ctd\u003ehttps:\/\/circuit.rocks\/products\/heatsink-for-stepper-motor-aluminum-mk7-mk8-40x40x11mm-black-2\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003ePinout \u0026amp; power notes\u003c\/h3\u003e\n \u003cp\u003e\n A stepper motor should be used with a proper driver, not directly from a microcontroller pin. Identify the coil pairs first and match the driver current to the motor.\n \u003c\/p\u003e\n\n \u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n \u003cp\u003e\n 1 × Heatsink for Stepper Motor Aluminum MK7 \/ MK8 40x40x11mm Black\n \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\u003eCan this work with Arduino or similar boards?\u003c\/strong\u003e\n Yes, as long as the voltage, control method, and wiring match your controller and power supply.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eShould I power it directly from a controller pin?\u003c\/strong\u003e\n For small signal-only modules that may be fine, but motors, pumps, solenoids, and relays should use a proper driver or external supply.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eIs this good for student and prototype builds?\u003c\/strong\u003e\n Yes. It fits well in testing, learning, and proof-of-concept projects when matched with the right support parts.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eCan I run this without a driver?\u003c\/strong\u003e\n No. A stepper motor needs a proper driver to energize the coils in the right sequence.\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Circuitrocks","offers":[{"title":"Default Title","offer_id":45837386547489,"sku":"2706","price":35.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/products\/heatsink-for-stepper-motor-aluminum-mk7-mk8-40x40x11mm-black-2071.jpg?v=1689740757","url":"https:\/\/circuit.rocks\/products\/heatsink-for-stepper-motor-aluminum-mk7-mk8-40x40x11mm-black-2","provider":"circuitrocks","version":"1.0","type":"link"}