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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Button Cell Battery Holder (with batteries - 4.5v)

This small capsule is a 4.5V button cell battery holder for mini power solutions.Its minimalism desi..


Charger 7.4V Lipo Battery

Charger 7.4V Lipo Battery. A Difficult Choice Made EasyThe choice of LiPo batteries and battery char..


DC DC 5V Booster CE8301

This 5V output DC-DC booster uses the mini PFM DC/DC IC CE8301 to get a stable 5V output voltage wit..


DC DC Adjustable Module LM2596S

This DC-DC module uses the step-down switching regulator LM2596S to provide a stable power supply fo..


DC DC Adjustable Step-Down Converter 0.8V 18V 3A

DC DC Adjustable Step-Down Converter 0.8V 18V 3A. This DC DC step-down voltage converter is based on..


DC DC Boost And Buck Voltage Converter LM2577& LM2596

With this DC-DC Adjustable boost and buck voltage converter, you can change any other 3.5-28V power ..


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 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 Power Module

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


DC-DC Adjustable Booster - LM2577

Arduino LM2577 DC-DC Adjustable Step-up Power Converter Module . The LM2577 series of regulators are..


DC-DC Module 5A 180KHz 36V

This module integrated a voltage meter with the DC-DC converter – XL4015, with this module, you can ..


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..


Logic Level 8-Channel Bi-directional Converter TXB0108

Because the Arduino (and Basic Stamp) are 5V devices, and most modern sensors, displays, flash cards..


Logic Level Converter Bi-Directional 4-Chanel 5V-3V

This modules a 4-Chanel 5V-3V logic convertor that convert the 5V logic communication to 3V and vice..


PowerBoost 500 Charger - Rechargeable 5V Lipo USB Boost @ 500mA+

PowerBoost 500C is the perfect power supply for your portable project! With a built-in battery charg..


Raspberry Pi 3 5V 2.5A AC/DC Power Adapter with Cable

This is a high quality AC/DC adapter, it use the USB connector to power up other modules such as the..


Super Capacitor - 100F/2.7V

This is a 100 Farad capacitor. Combine two in series for 50F/5.4V.  Our testing told us that tw..