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  • Overall Rating: 4
  • Price: 4
  • Quality: 4
  • Ease Of Use: 5
  • Usefulness: 1
Needs more current than anticipated – DC-DC Converter Auto Step-Up Step-Down Solar Power Supply Module - Red Reviews

posted by Frijs on 02/14/2013 Certified Owner

Involvement:General (knows how to use it) - Ownership:more than 1 month

It does a great job of adjusting the input to any desired output voltage. Fine design, so it could be build into any project. Good build quality
Not usable on my solar panel (I bought one that you could hook up to your car. But i needed the panel on a not so bright place, and tried this as a solution) Even in the brighter test conditions, i could not get this to work. I found a solution that works on my solar panel, so the solar panel is not at fault. When i hooked up this device to a power supply, it did a great job of giving a steady voltage, therefor I recommend against this as a solution for solar to power.
There is no description of the requirements, like input current / voltage. Perhaps I would not have bought this solution otherwise. I think this device can do a great job when provided with a steady power supply.
Not a great solution for solar power conversion. A great solution to build an adjustable power supply.


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