Sensor Arus ACS712 30A Ac Dc Hall Current ACS 712 Module For Arduino

Deskripsi Produk 1. current sensor chip: ACS712ELC-30A; 2. pin 5V power supply, on-board power indicator; 3. the module can measure the positive and negative 20 amps, corresponding to the analog output 66mV / A; 4. there is no the detection current through, the output voltage is VCC / 2; 5. PCB board size: 31 (mm) x13 (mm);