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20A Hall Current Sensor Module ACS712 model


  • Current sensor chip: ACS712ELC-20A.
  • Pin 5V power supply, on-board power indicator.
  • The module can measure the positive and negative 20 amps, corresponding to the analog output 100mV / A.
  • There is no the detection current through, the output voltage is VCC / 2.
  • PCB board size: 31 (mm) x13 (mm).

Package Include:

1 x  ACS712 module (20A)