Power Adapters

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30 Products Found


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


Kossel 400W PSU Kit

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

$45.00 USD


Adapter, 12VDC @ 2.0A - US

12VDC, 2 Amp, power supply with center positive polarity for general project use.

$9.55 USD


Switching Power Supply, 12VDC @ 5A

This power supply is a brute! It's rated to supply 12VDC at 5Amps and is perfect for powering 12V LED strips, usually up to 5 meters!

$19.00 USD


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


Adapter, 6VDC @ 1.5A

6 Vdc, 1.5 Amp power supply with center positive polarity.

$15.24 USD


Adapter, 12VAC @ 1A

This is a general purpose power adapter that converts 120VAC@60 Hz (North American) to 12V AC@60Hz.

$8.95 USD


Switching Power Supply12VDC @ 3A, 2.1mm Plug

This Switching Power Supply brick offers 12V up to 3A DC from up to 240VAC input

$14.99 USD


3 pairs of Male and Female 2.1mm DC Power Jacks

This kit includes 3 female and 3 male DC power connector plugs. Each plug is high-quality, brand new and professional for CCTV installers and excellent for all other AC/DC power applications. These plugs are perfect for extending the range of power applied to your Arduino.

$6.99 USD


Switching Power Supply, 12 VDC @ 2A

This is a VERY common regulated 12 VDC 2000mA output power supply used for many common gadgets.

$13.50 USD





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