ACS712 20A 20 Amp Current Sensor Module

ACS712 Current Sensor Module is a compact, reliable module that uses the ACS712 IC to measure both AC and DC current accurately using the Hall Effect principle. It is ideal for current sensing in various applications, including motors, power supplies, and battery monitoring. Available in 5A, 20A, and 30A versions, this module provides excellent isolation from the load and outputs an analog voltage proportional to the measured current, making it easy to integrate with microcontrollers such as Arduino, PIC, and Raspberry Pi.

How to Use ACS712 Module?

Connecting the ACS712 to a microcontroller is simple. The module comes with two green terminal connectors for input and output wires, ensuring secure connections. To measure current, connect the module in series with your load (e.g., motor) and ensure proper handling to avoid short circuits.

Pin Configuration:

• VCC (Pin 1): +5V input voltage
• OUT (Pin 2): Analog voltage output proportional to current
• GND (Pin 3): Ground connection
• Terminal 1: Wire In
• Terminal 2: Wire Out

Key Attributes:

• Measures both AC and DC current
• Available in 5A, 20A, and 30A models
• Provides electrical isolation from load
• Analog output for easy MCU integration
• Compact size and easy installation

Ideal For:

• Motor current monitoring
• Power supply measurement
• Battery charging systems
• Overcurrent protection circuits

Buy ACS712 Current Sensor Module online in Pakistan for accurate and safe current measurement in your electronics projects.