Power in Arduino & Microcontrollers

Arduino and other Arduino-compatible microcontrollers are perfect when you need a small, rock-solid controller for your project. Program them, pop them into your project, and they'll happily run forever.

Arduino Compatible Breadboard Power Module [TB-XC4606]

$1078

Receiving power from a USB socket or DC socket, this module adds a compact power supply to your breadboard.Features:* Plugs straight into most breadboards * Concave design saves space Specifications | Length | 57mm | Width | 24mm | H......

Arduino Power Supply 9VDC 500mA [TB-MP3146]

Jaycar $1975

Introducing our new range of Ultra-slim Switchmode AC adaptors. They are extremely light, sleek and compact; enough to snugly and neatly fit side by side on a power board, no more wasted AC outlets! Incorporates a high efficiency circuit......

Power supply Shield (Arduino Compatible) [DF-DFR0105]

$3271

Get it by Tuesday, Dec 12th

Most project of Arduino may need more than two voltage supply. When feed with from 4.5-35V, this arduino power shield able to provide a voltage range from 1.25-12V with 3A peak current. Ideal for servo control and other non-standard comp......

7.4V Lipo 2500mAh Battery (Arduino Power Jack) [DF-FIT0137]

$4363

Get it by Tuesday, Dec 12th

This high discharge LiPo is a great way to power any R/C, robotic, or portable project. This is an excellent choice for anything that requires a small battery with a lot of punch. The voltage is low enough not to tax your regulating ci......

Sous-vide powered by Arduino kit pack - The SousViduino! [AF-1401]

$43978

This pack contains all the Adafruit parts required to try out our latest tutorial, the sous-vide powered by Arduino - a.k.a. the SousViduino! It doesn't contain a rice cooker, you'll need to pick that up as well, check the tutorial for......

Pololu Dual G2 High-Power Motor Driver 18v18 Shield for Arduino [PL-2515]

$7978

Get it by Friday, Dec 1st

The G2 family of dual high-power motor driver shields features pairs of discrete MOSFET H-bridges designed to drive two large brushed DC motors. They have the form factor of an Arduino shield, so they can plug directly into an Arduino or......

DC-DC 12V To 3.3V 5V Buck Step down Power Supply Module For Arduino [LB-LR0214-142A]

$508

Get it by Friday, Dec 1st

One input: DC 6V - 12V (input voltage to the output voltage must be higher than 1V.)Output: 3.3V (+ - 0.05v error), 5.0V (+ - 0.05v error), 800mA (load current can not exceed 800ma),12V (12V input directly converter to the output)PCB boa......