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  • Brilliant

    posted by bussemann on 09/04/2012

    Involvement:Expert (understands the inner workings) - Ownership:more than 1 month


    Easy to use, high quality, versatile input and controlled output. I have used it to make a universal battery- usb power supply. I can use any kind of battery as input.


    There is no wrong voltage protection on the input, I got it wrong and the chip heated up pretty quick, but I caught on in time. It worked perfectly when I re-connected it.


    I recommend putting a diode in series with the + power input for protection, if you are going to swap power sources often.


    This is a great product, it does what it promises, and does it well.

    The price is very reasonable, I'll definitely be ordering more of these in the future.

    No regrets

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