ACS712 20A Range Current Sensor Module

About this item

ACS712 20A Current Sensor Module:

The ACS712 20A Current Sensor Module is a compact and reliable solution for measuring currents up to ±20A, making it suitable for a variety of current monitoring and control applications. From over-current protection to battery charging systems, this module is a versatile choice for both AC and DC current measurement.

Built around the ACS712 sensor, the module provides accurate current detection with an output signal easily interpreted by microcontrollers like Arduino. The module’s analogue output simplifies real-time current monitoring and enables seamless integration into electronic systems.

Features:

• Wide Current Range: Capable of measuring currents between -20A and +20A for both AC and DC circuits.
• Analog Output: Directly interfaces with microcontroller analog I/O ports for real-time current data.
• Compact Design: Small and lightweight, suitable for space-constrained projects.
• High Accuracy: Provides precise current measurements with a sensitivity of 100mV per ampere.
• Easy Integration: Compatible with popular platforms like Arduino and other microcontroller systems.

Applications:

• Over-Current Protection: Prevents damage to circuits by monitoring current levels.
• Battery Chargers: Tracks charging currents for efficient power management.
• Switching Power Supplies: Ensures safe operation by regulating current flow.
• Digital Watt Meters: Facilitates accurate power measurement in electronic devices.
• Programmable Current Sources: Enables precise control of current in custom applications.