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Review on πŸ’‘ SMAKN 0.56-inch 2-Wire Blue DC 3.0v-30v LED Panel Digital Display Voltage Meter Voltmeter by Issac Burnett

Revainrating 4 out of 5

Accurate DC voltmeter. Consumes only 8.7 mA at 12.3 VDC

I bought green and blue to try. I used the blue meter in a small electronics project to monitor solar/battery charge. The voltage readings matched my brand voltmeter so I didn't have to adjust it. Uses only 8.7mA at 12.3VDC – Chris Aug 10

Pros
  • All right!
Cons
  • Not the best