Description
Specifications :
1. Current sensor chip: ACS712ELC-30A.
2. Pin 5V power supply, on-board power light.
3. The module can be measured plus or minus 30A current, Corresponding analog output 66 mV/A.
4. No test current through, the output voltage is VCC/2.
5. PCB size: 31mm x 13mm
Note: ACS712 based on Hall detection principle, please try to avoid the magnetic field have an impact when using!
