20A ACS712 Module 5V Measuring Range Current Sensor Hall Board For Arduino new
Product Description
1, the current sensor chips: ACS712ELC-20A;
2, pin 5V power supply, on-board power indicator;
3, the module can measure positive and negative 20 amps, analog output 100mV / A;
4, when no current is detected by the output voltage is VCC / 2;
5, PCB board size: 31 (mm) x13 (mm);
Note: ACS712 Hall detection is based on the principle, try to avoid using the magnetic field caused by the impact of this!
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1, the current sensor chips: ACS712ELC-20A;
2, pin 5V power supply, on-board power indicator;
3, the module can measure positive and negative 20 amps, analog output 100mV / A;
4, when no current is detected by the output voltage is VCC / 2;
5, PCB board size: 31 (mm) x13 (mm);
Note: ACS712 Hall detection is based on the principle, try to avoid using the magnetic field caused by the impact of this!