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  • Overall Rating: 5
  • Price: 5
  • Quality: 5
  • Ease Of Use: 4
  • Usefulness: 5
Brilliant – Mini DC-DC Voltage Stabilizer/Regulator Module Reviews

posted by bussemann on 09/04/2012 Certified Owner

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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