ACS712ELC 20A Current Sensor Module | High Sensitivity Up To 20A | Easy Integration | Robust Design, Green, 27.4 Mm X 11.8 Mm

The ACS712ELC 20A current sensor module is a compact and reliable device designed to measure AC and DC currents up to ±20A with high sensitivity. Thanks to its Hall-effect technology and linear analog output, it ensures safe and isolated current detection. Ideal for Arduino and other microcontroller-based projects.

Key Features:

Measures currents up to ±20A (AC/DC)

High sensitivity with linear analog voltage output

Hall-effect based sensing for safe and isolated measurement

Operating voltage: 5V

Output voltage directly proportional to the current detected

Compatible with Arduino, ESP32, Raspberry Pi, and other microcontrollers

Compact size: 27.4 mm x 11.8 mm – fits easily into DIY enclosures

Durable PCB and quality components for long-term use

Suitable for energy monitoring, power supply systems, robotics, and automation