10pcs ACS712TELC-05B 5A Module Current Sensor Module For Arduino

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.

Package included : 

10 x ACS712ELC current sensor