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Topic: Evaluating the specs on a power supply for Arduino (Read 713 times) previous topic - next topic


I was looking on ebay for a power supply to power both the Arduino and a 5V relay board.  I came across this (http://www.ebay.com/itm/290768591438?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649) and ordered a few but now I am wondering if there was anything that I should be considering regarding the specifications that they have listed.  Can anyone suggest anything about this that would make it unacceptable for use in this regards?
Arduino Uno;

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