Description
The KEYESTUDIO ACS712 Current Sensor (5A) is a reliable and accurate sensor module designed to measure AC and DC currents up to ±5A. Utilizing the Allegro ACS712 Hall-effect sensor, it provides an analog voltage output proportional to the current flowing through the circuit, enabling real-time current monitoring without direct electrical contact.
Ideal for power monitoring, load detection, and protection circuits, this module easily integrates with Arduino, Raspberry Pi, ESP32, and other microcontroller platforms.
Parameters
- Chip: ACS712ELC-5A
- This module can detect 5A positive and negative current, corresponding analog output at 185mV/A.
- 5V Power Supply and power indicator on board
- Output voltage is VCC/2 without current flowing