Power Adapters


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29 Products Found


SWT14

2.1mm Barrel Jack with integrated Slide Switch

Come see yet another freak of nature, a combination 2.1mm Barrel Jack plus Slide Switch in one! And like all freakishly weird creatures, it is strong as an ox! Rated at 3A (@16VDC) this mini behemoth can take on all you can throw at it (well there are limits, but we're just sayin' it's awesome)!

$3.00 USD

19030

Compact Selectable Switching Power Supply 3-12VDC

What a handy power adapter - 100~240VAC input, and it outputs up to 10 watts, with a selectable voltage from 3 to 12VDC. Complete with a variety of interface plugs!

$14.95 USD

15034

Barrel Jack Extension Cable - M-F (6 ft)

It's great for that DC adapter you found with the too-short cable. Plug this 6' extension in, and you're good to go.

$1.95 USD

15036

Barrel Jack Extension Cable - M-F (3 ft)

It's great for that DC adapter you found with the too-short cable. Plug this 3' extension in, and you're good to go.

$1.75 USD

17444

DC Barrel Jack Adapter - Breadboard Compatible

Power that breadboard simply with this DC barrel jack.

$0.95 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

52724

Kossel 400W PSU Kit

24VDC at 17A, ideal for powering up a 3D printer with hot-plate.

$45.00 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.

$5.95 USD

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