Elecbee ACS712 Current Sensor Module 5A Range Hall Effect Detection Board 5V Power Supply with Analog Output Compatible with Arduino and ESP32

Protect your sensitive electronics and gain real-time insights into your power consumption with the Elecbee ACS712 5A Current Sensor Module. Designed to bridge the gap between high-current loads and low-voltage microcontrollers, this module solves the challenge of non-invasive current monitoring. By using Hall Effect technology, it provides a safe, isolated method to measure AC or DC current without physically breaking the isolation of your control circuit, making it an essential component for battery management and overcurrent protection systems.

This industrial-grade sensor board is engineered for precision and ease of use in diverse environments. The technical specifications include:

• Core Chip: ACS712ELC-05B Hall Effect Linear Current Sensor
• Measurement Range: Optimized for -5A to +5A current sensing
• Sensitivity: Accurate 185mV per Ampere analog output
• Dimensions: Compact 32mm x 14mm PCB layout
• Operating Voltage: Standard 5V DC via onboard pins

The ACS712 module is built on a double-sided PCB with optimized traces to minimize noise and resistance. To ensure maximum accuracy, the board features a dedicated onboard power LED and filtered signal paths. Note: Since this device relies on magnetic field detection, it is recommended to mount the module away from high-power magnets or transformers to prevent external magnetic interference. This vibration-resistant module is the professional choice for developers seeking a linear current-to-voltage solution for Arduino, Raspberry Pi, or PLC applications.