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The ACS712 5A current sensor is a reliable module used for measuring AC or DC current up to 5A. It is commonly used in various applications such as power monitoring, current sensing, and overcurrent protection. The module features a Hall effect-based sensor that provides accurate current measurements and has low insertion loss. With its compact size and easy integration, it is suitable for both hobbyist and professional projects.

      Current Sensor ACS712 5A

      SKU: 166
      ₹220.00 Regular Price
      ₹120.00Sale Price
      • Specification

        • Operating voltage: 4.5V - 5.5V
        • Current range: -5A to +5A
        • Output voltage proportional to the measured current
        • Low noise and high sensitivity
        • Built-in overcurrent detection circuitry
        • Response time: <5 μs
        • Onboard power indicator LED


        • Connect the VCC pin of the ACS712 module to the power supply (4.5V - 5.5V).
        • Connect the GND pin of the module to the ground of the power supply.
        • Identify the OUT pin of the module, which provides the analog output.
        • Connect the OUT pin to the analog input pin of your microcontroller or Arduino board.
        • Use appropriate programming libraries or code to read the analog input and convert it into current values.
        • Calibrate the sensor if necessary, based on the provided specifications and guidelines.
        • Implement the desired functionality based on the current measurements received from the module, such as displaying current values, triggering alarms, or controlling power consumption.
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