1, the current sensor chips: ACS712ELC-20A;
2, pin 5V power supply, on-board power indicator;
3, the module can measure the positive and negative 5 amps, corresponding to the analog output 185mV / A;
4, no test current through the output voltage is VCC / 2;
5, PCB board size: 33 (mm) x14 (mm);
Note: ACS712 is based on the principle of the Hall test, please use this field to avoid an impact!
- 1 x 20A range Current Sensor Module ACS712 Module