ACS712 - 20A Range Current Sensor Module

ACS712 20A AC/DC Current Sensor Module for Arduino & Microcontrollers

The ACS712 20A Range Current Sensor Module provides a robust solution for accurate AC or DC current measurement. Built around the reliable Allegro ACS712 Hall Effect sensor IC, it precisely detects current flow up to ±20 Amperes. This versatile module is an essential component for a wide array of electronics projects, ensuring high performance and easy integration. Seamlessly read current signals via its analog output, making it fully compatible with popular microcontrollers like Arduino. It's perfect for applications requiring real-time current monitoring and control, offering high sensitivity for precise readings. Enhance your designs with this compact, high-quality current sensing solution for critical systems.

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.

Applications:

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

Package Includes:

*Image shown is a representation only.

Note: Contact sales(at)electroncomponents.com for bulk enquiry & get best price!