Its volt and amps display meter. Circuit connection diagram also gives in pictures.

Volt shows in RED led and Current in BLUE LED. 

You can connect this meter with your battery or power supply for long time.

Digital Volt & Amps Meter Circuit

  • Voltage Range - 0-100V

    Current range - 0-10 A

    Package Include - 

    1 x volt and amps Display meter

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