jason.mitera

USB Powered Devices - SAFE?

Discussion created by jason.mitera on May 11, 2017

I am in a large office environment and I am seeing more and more devices that are powered by USB. The most common are fans, coffee cup warmers, and Christmas type lights. I know these are low voltage (I think 5 volts) but are they safe? Are there any concerns about them overheating and starting fires? 

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