Power Supplies


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82 Products Found


17012

3 x AAA Battery Holder with Cover and Switch

Give your project a sleek look with this 3 x AAA battery pack with a built in on-off switch and stylish lid.

$1.95 USD

52252

DC Jack Panel-Mount Connector 5.5x 2.1mm - 3 pin

Use this chassis / panel mount DC jack to add a little polish to your next project.

$2.95 USD

52254

DC Jack Socket Panel-Mount Connector 5.5x 2.5mm - 2 pin

Use this 2 pin panel mount DC jack to add a little polish to your next project.

$2.55 USD

52248

2.1mm Jack Power Adapter

It's a pain to solder up barrel jacks, so these screw-terminal based versions are very popular for repurposing DC power supplies to other applications!

$2.95 USD

52250

5.5-2.1mm DC Power Jack - Female

A 2.1mm Female barrel jack with 10" of red and black insulated wire attached.

$2.00 USD

50891

3.7V 110mAh LiPoly battery for E-Textiles

What makes this battery special for E-textiles? Built-in current limiting for safety.

$6.95 USD

34047

5.2V 2.1A microUSB power supply with 2M cable

With a 2 meter (6.6') micro-USB connector, this power supply is ideal for powering single-board computers like the Raspberry Pi.

$8.00 USD

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