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Topic: Power question - UNO VIN Pin (Read 225 times) previous topic - next topic


I'm supplying power (12 volt) via the power jack to an UNO. I would like to access this 12 volt power for a prime mover in my project but can't find information on the maximum amperage I can safely draw from the VIN Pin or better yet, the recommended power rating of the pin in mWatts.
Any assistance greatly appreciated.

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