ACS712 - 20A Range Current Sensor Module

ACS712 20A AC/DC Current Sensor Module for Precise Monitoring

The ACS712 20A Range Current Sensor Module offers a reliable solution for precise AC or DC current measurement. Built around the popular Allegro ACS712 sensor IC, it accurately detects current flow up to 20 Amperes. This module is an essential component for a wide array of electronics projects, providing robust performance and ease of integration. Seamlessly read current signals via its analog I/O port, making it compatible with microcontrollers like Arduino. Perfect for applications requiring real-time current monitoring and control, its high sensitivity ensures accurate readings. Enhance your designs with this versatile and high-quality current sensing solution.

Specifications:

• Sensor IC: ACS712
• Supply Voltage: 4.5V ~ 5.5V DC
• Max Current Range: ±20A AC/DC
• Sensitivity: 100mV/A
• Output Signal: Analog Voltage
• Sensor Type: Hall Effect

Key features and benefits:

• Accurately senses both AC and DC current flow.
• Measures current up to ±20 Amperes.
• Based on the reliable Allegro ACS712 Hall Effect sensor IC.
• Provides analog voltage output for easy integration with microcontrollers (e.g., Arduino).
• High sensitivity of 100mV/A for precise measurements.
• Compact design suitable for space-constrained applications.
• Ideal for real-time current monitoring and control systems.
• Robust performance for critical systems.

Applications:

• Over-current protection circuits and safety systems.
• Battery chargers, management systems, and power monitoring.
• Switching mode power supplies (SMPS) and digital watt meters.
• Programmable current sources and load sensing.
• Motor control and robotics projects.

Package Includes:

*Image shown is a representation only.

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