Description

– Current sensor chips: ACS712ELC-20A;
– Pin 5V power supply, on-board power indicator;
– Can measure the positive and negative 20 amps, corresponding to the analog output 100mV/A;
– The output voltage is VCC/2 when no test current through
– PCB board size: Approx. 27.2 x 12 x 14mm
– Note: ACS712 is based on the principle of Hall detection, please try to avoid the influence of magnetic field when using.

Package Includes:

1 Piece 20A Range Current Sensor Module