The Current Sensor ACS712 5A is a Hall Effect Current Sensor Module that can sense current up to bidirectional 5A with lower than 5% error. This module measures the current and converts it to a voltage level suitable for inputting into a Microcontroller such as: – Arduino, for processing. It is based on Allegro’s ACS712 magnetic linear current sensor IC. This module can be easily used in applications that require electronic isolation.
