HALJIA ACS712 ACS712ELC-05B 5A Range Current Sensor Module Board Compatible with Arduino

The current sensor chips: ACS712ELC-05B Power supply: 5V , on-board power indicator; the module can measure the positive and negative 5A, corresponding to the analog output 185mV/A; The output voltage is VCC/2 when there is no current pass through PCB board size: 31 (mm) x13 (mm); Note:Please try to avoid the effect of magnetic field when using!Packing List:1*ACS712 5A range Current Sensor Module