Accurately measure AC or DC current up to 30 Amps with the ACS712 Hall Current Sensor Module. This compact and reliable module is perfect for a wide range of Arduino and other microcontroller-based projects, including power monitoring, motor control, and battery management systems.

Key Features:

• High Precision Sensor: Utilizes the reliable ACS712ELC current sensor chip, specifically designed for precise current detection.
• Wide Current Range: Measures both AC and DC currents up to ±30 Amps, making it versatile for various applications.
• Analog Output: Provides a linear analog output of 100 mV/A, allowing easy integration with analog-to-digital converters (ADCs) on microcontrollers.
• Easy Calibration: When no current flows through the module, the output voltage is VCC / 2, providing a clear zero-current reference point for straightforward calibration.
• Compact Design: With a PCB board size of just 31mm x 13mm, it's ideal for projects with limited space.
• Simple Power Supply: Operates on a standard 5V power supply, indicated by an onboard power light for easy setup confirmation.

Applications:

• Power consumption monitoring
• Overcurrent protection circuits
• Motor current sensing
• Battery charge/discharge monitoring
• DIY electronics projects