This current sensor module guarantees precise measuring for commercial systems. Especially designed for easy installation. Can be used for motor control, load detection, overcurrent.
Features:

1. measurement range of -20 to +20 A
2. scale factor of 100 mV per A
3. easy installation

Specifications:

1. supply voltage: 5 VDC
2. output voltage: VCC/2 at no load
3. dimensions: 31 x 13 x 12 mm

wpse323a4v01.pdf

vma323_scheme.pdf

acs712_datasheet.pdf

vma323_code.zip

ce_rohs_open.pdf