PRODUCT NAME

5A Range Current Sensor Module – ACS712

PRODUCT DESCRIPTION

The 5A Range Current Sensor Module – ACS712 is an electrical sensor module that measures AC and DC current up to ±5 A using the ACS712 Hall‑effect current sensor chip. It converts current flowing through a conductor into an analog voltage output proportional to the current magnitude, making it easy to read with microcontrollers like Arduino, ESP32, and Raspberry Pi. This module is widely used in power monitoring, motor control, battery management, and over‑current detection applications due to its non‑contact Hall effect sensing and simple interface.

KEY FEATURES

• Current Measurement Range: ±5 A (AC & DC)

• Sensor Type: ACS712 Hall-effect current sensor

• Output: Analog voltage proportional to current

• Operating Voltage: 5 V

• Non-contact Measurement: Uses Hall effect for isolation from high current

• Easy Interface: Compatible with Arduino, ESP32, Raspberry Pi, and other microcontrollers

• Applications: Current monitoring, battery management, motor control, over-current detection

• Compact Design: Breadboard-friendly and lightweight