ACS712 5A Range Current Sensor Module

1、Current sensor chip: ACS712ELC-5A

2、Pin 5V power supply, on-board power light

3、 (+/- 20 Amp) Corresponding analog output 100mV/A

4、The output voltage is VCC/2

5、PCB size: 31(mm) x13(mm)

Note: ACS712 s based on Hall detection principle, so try to avoid magnetic field as that will have an impact when using!

• This is a small but very effective Linear current sensor module
• This sensor module is based on ACS712 hall-effect based linear current sensor chip.
• This module is good for max 5A current measurement.
• ACS712 chip takes AC or DC voltage at its input and its output varies linearly with sensed current, its output is analog voltage.