Voltimetro Amperimetro Digital Panel Arduino (10A 100V) - ELECTROART

CHARACTERISTIC1 Display Voltage and current simultaneously in different colors, red for Voltage, Blue for current (the current is Measured in the negative rail). 2 Require external power supply; with reversed connection protection. 3 Ground wire of testing end and power supply terminal is the same wire; quick refresh of about 500 MS/time. 4 With built-in shunt, has Voltage and current calibration potentiometers.

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Voltimetro Amperimetro Digital Panel Arduino (10A 100V) - ELECTROART

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