ACS712 30A Range Current Sensor Module

Product details The ACS712 30A Range Current Sensor Module is an isolated current detection module built around the ACS712 Hall-effect IC. It can detect both AC and DC currents in the range of –30A to 30A and outputs a linear analog voltage corresponding to the measured current, enabling seamless interfacing with microcontrollers such as Arduino, ESP32, STM32, and more. The module features low noise, fast response, and high accuracy, making it suitable for applications like energy monitoring, battery system supervision, motor control, and power electronics. Its built-in galvanic isolation offers electrical protection between high-current loads and low-voltage circuits, ensuring user and system safety. The compact design allows for easy integration in commercial, industrial, and DIY electronic projects.