0.28″ 5 Wires Red Led Digital Dual DC 100V 100A Voltmeter Ammeter Without Shunt best price
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0.28″ 5 Wires Red Led Digital Dual DC 100V 100A Voltmeter Ammeter Without Shunt – ROBOZONE
₹299.00₹230.00- 1. Thin Red Wire (VCC): positive pole of power supply input (4.5-30V)
(Note: if the measuring signal is less than 30V and the power is adequate, can be the power supply of module) - 2. Thin Black Wire (GND): the negative pole of power supply input (4.5-30V, common ground with measuring signal)
- 3. Green Wire (VIN): positive pole of measuring signal input (0-100V)
- 4. Thick Red Wire (I+): positive pole of current input (series connect on the power supply cathode)
- 5. Thick Black Wire (I-): the negative pole of current input (series connect on the power supply cathode)
- 1. Thin Red Wire (VCC): positive pole of power supply input (4.5-30V)
