Power Supply

Power Supply

A power supply is an electronic device that supplies electric energy to an electrical load. The primary function of a power supply is to convert one form of electrical energy to another and, as a result, power supplies are sometimes referred to as electric power converters.

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DC DC Boost Converter

DC DC Boost Converter. This is multipurpose boost converter, a breakout board. Supply voltage is as ..


DC DC Booster 6A 150W

With this DC-DC boost module, you can charge your laptop in your car or any other 10~30 V power supp..


DC DC Buck / Step Down 5A XL4005

SPECIFICATIONS:Module: non-isolated buck module (BUCK)Input voltage: 5-32V (input should try not to ..


DC DC Buck Module XL4016E1 XH-M401 8A Regulator

QUICK SPECS:Product name: DC voltage regulatorRegulating mode: PWM modulationInput voltage: DC4-40VO..


DC DC Buck Power Module 5.5~28V to 3-3V 3A

This is a DC-DC buck-mode power module, with input voltage range 5.5~28V and fixed output voltage/cu..


DC DC Buck Power Module 8~28V to 5V 3A

This is a DC-DC buck-mode power module, with input voltage range 8V~28V and fixed output voltage/cur..


DC DC UBEC Step-Down (Buck) Converter 5V @ 3A output

DC DC UBEC Step-Down (Buck) Converter 5V @ 3A output. Your power supply problems just got SOLVED! Th..


DC Female Power adapter 2.1mm Jack to Screw Terminal Block

If you need to connect a DC power wall wart to a board that doesn't have a DC jack - this adapter wi..


DC Male Power adapter 2.1mm plug to screw terminal block

If you need to connect a battery pack or wired power supply to a board that has a DC jack - this ada..


DC Power Extension Cable 1.5m length with 2.1mm Plug

This female to male DC power cable offers an easy solution for extending the length of a DC power su..


DC Power Supply Module With Adapter Plate

This DC power modules are complete DC/DC power solutions that reduce design time, lower cost and sav..


DC-DC Module 5A 180KHz 36V

This module has an integrated XL4015 IC which makes easier to measure of both input and output vol..


DC-DC Power Module 25W

This Power Module is a small size 5A 350KHz 25V Buck DC to DC Converter. It can convert any DC vol..


DC12V 24V 5V Converter

This a DC12V/24V to 5V comverter module. Potting in a Aluminum case,waterproof. very suit for car ap..


Energy Harvester LTC3588 Breakout

This breakout board uses the LTC3588 Piezoelectric Energy Harvester from Linear Technologies. This b..


Fixed Dual-Voltage 5.0V and 3.3V Power Supply Board

All electronics projects require power supply. This is a dual-voltage power supply board that provid..


Hand-Cranked Generator Dynamo

This is a very fun miniature hand-cranked generator, you can power through the joystick, just need t..


In-line power switch for 2.1mm barrel jack

Add a power switch to any project simply by plugging this between the power supply. This is the most..


JST 2-pin Extension Cable with On/Off Switch - JST PH2

By popular request - we now have a way you can turn on-and-off Lithium Polymer batteries without unp..


JST-PH 2-Pin SMT Right Angle Connector

A simple 2-pin connector that is compatible with the "JST PH 2-pin" connector - perfect for solderin..


JST-PH Battery Extension Cable 500mm

By popular demand, we now have a handy extension cord for all of our JST-terminated battery packs (s..


JST-PH Switched 2-Pin SMT Right Angle Breakout Board

This switched JST connector is the best way to quickly prototype with our LiPoly batteries. We paire..


LED Current Meter 10A Green

This is a standard LED Current Meter 10A. It measures 0-9.99A with 2% accuracy. Best suitable for cu..


LED Voltage Meter Blue

This is a standalone DC voltage meter. It measures 3V-30V with 1% accuracy.  Best suited for ba..


Li-Ion Polymer Battery Charger Balancer 80W 5A

This charger is designed to accurately balances and charges the Lithium Polymer, LiFe (A123), NiCd a..


Micro Lipo with MicroUSB Jack USB LiIon or LiPoly charger v1 Adafruit

Oh so handy, this little lipo charger is so small and easy to use you can keep it on your desk or mo..


MicroUSB Battery Holder 3xAA

This battery holder can hold 3 AA batteries which provides 3.6V rechargeable battery pack with NiMH ..


MicroUSB Plug to 5.5 / 2.1mm DC Barrel Jack Adapter

MicroUSB Plug to 5.5 / 2.1mm DC Barrel Jack Adapter. The premise of this MicroUSB Plug to 5.5/2.1mm ..


MicroUSB to 5-5-2-1mm DC Barrel Jack Adapter

The premise of this MicroUSB to 5.5/2.1mm DC Barrel Jack Adapter is simple. There's a MicroUSB plug ..