ACS712 - 20A Range Current Sensor Module

ACS712 20A Range AC/DC Current Sensor Module

The ACS712 20A Range Current Sensor Module provides a reliable solution for precise AC or DC current measurement. Built around the popular ACS712 sensor IC, this module accurately detects current flow up to 20 Amperes. It's an essential component for a wide array of electronics projects, offering robust performance and ease of integration. Designed for seamless compatibility, it allows microcontrollers like Arduino to read current signals via its analog I/O port. This module is perfect for applications requiring real-time current monitoring and control. Its high sensitivity ensures accurate readings, making it suitable for critical systems. 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 AC or DC current flow
• Measures current up to 20 Amperes
• Based on the reliable Allegro ACS712 sensor IC
• Provides analog output for easy integration with microcontrollers (e.g., Arduino)
• High sensitivity of 100mV/A for precise measurements
• Compact design for space-constrained applications
• Ideal for real-time current monitoring and control

Applications:

• Over-current protection circuits
• Battery chargers and management systems
• Switching mode power supplies (SMPS)
• Digital watt meters and energy monitoring
• Programmable current sources
• Motor control and load sensing

Package Includes:

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