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January 20, 2011 AT 5:34 pm

NEW PRODUCT – 2.1mm female barrel jack cable [3ft]

21Mmbarreljackcable Lrg

NEW PRODUCT – 2.1mm female barrel jack cable [3ft]. A common conundrum: how to connect a classic ‘wall wart’ to a breadboard or PCB without having to solder in a bulky power jack? This cable solves the problem elegantly by extending a sturdy strain-relief’d barrel connector to a dual 3 foot (~0.9m) cable. Works with all 2.1mm DC plugs. One wire has a white stripe on it.


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