Description :
The current sensor model : ACS712ELC 5v power supply, Onboard power light indicator Module can measure +5 or -5 current, corresponding to the analog output of 185 mv/A When no current through the test, the output voltage is the VCC/ 2 Size of the PCB board : 31 x13 (mm) (mm)
Note:
ACS712 is based on the detection principle of the hall, please try to avoid magnetic effect when using.
