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26 Products Found


SparkFun Logomatic v2 Datalogger

The Logomatic v2 takes everything about multiple logging projects and boils it down to an easy to use device, that is now more adaptable than ever!

$59.95 USD


Polymer Lithium Ion Battery - 400mAh

3.7V 400mAh LiPoly battery with an excellent 2C discharge rate for small projects.

$7.95 USD


SparkFun Hydra Power Cable - 6ft

Behold, the Hydra! It doesn't have seven heads as you might expect, nor is it even a dragon, but it is a great way to get 5V to your project via 3 separate power connections broken out from a USB-A male connector.

$4.95 USD


Polymer Lithium Ion Battery - 2200mAh 7.4v

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.

$15.95 USD


Adafruit PowerBoost 500c - rechargeable

Get your 5V out of a single 3.7V LiPoly / LiIon cells at a MINIMUM of 500mA. Recharge while drawing power on-the-fly.

$14.95 USD


AnyVolt 3 Universal DC-DC Converter

The Dimension Engineering AnyVolt 3 Universal DC-DC Converter is an adjustable step up/step down 3A switching regulator.

$54.99 USD


LVBoost Micro Universal DC-DC Converter

Looking for a low, LOW voltage boost converter in a tidy package? Dimension Engineering's LVBoost is just the solution!

$19.95 USD


I2C Real-Time Clock

The I2C-RTC board is a 6-pin CMOS Real-time Clock device using I2C bus. There are no external components required.

$17.99 USD


Polymer Lithium Ion Battery - 2000mAh

These are very slim, extremely light weight batteries based on the new Polymer Lithium Ion chemistry.

$12.95 USD


Adafruit USB/DC LiPoly Battery Charger 5-12V - 3.7/4.2v cell

Need a USB/DC method to charge your Lithium Polymer battery? This Adafruit charger is a tidy solution!

$17.95 USD





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