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  • Overall Rating: 5
  • Price: 4
  • Quality: 5
  • Ease Of Use: 5
  • Usefulness: 4
seems to be very precise and accurate but... – DC-DC Converter Auto Step-Up Step-Down Solar Power Supply Module - Red Reviews

posted by Frijs on 01/10/2013 Certified Owner

Involvement:Expert (understands the inner workings) - Ownership:1 week to 1 month

Pros:
The selected output voltage (14.4V) is very stable when providing any voltage from 4 to 15V. The pot-meter is easy to adjust. Have not tested it with any loads yet.
Cons:
I could not get it to work on low-current power supply (solar panel). I misread "rated input current" as something nominal. I suppose this should have been the minimal current the power supply should deliver.
Other:
If you have a power source with a minimum of 1A, then this is a great piece. Do not use this in a solar panel setup.
Bottomline:
Seems to work great when keeping to the specifications.

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