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A3144 - Hall effect detection sensor module


  1. Operating voltage: 5V DC
  2. Output Current: 25mA
  3. Power Consumption at Rest: 3mA
  4. Detector type: Magnetic Sensing Hall effect
  5. Detecting range: 7 mm
  6. Easy to use with Microcontrollers
  7. Small, cheap, and easily available

Available in Pack Of:

SKU: 6869GV

MRP Rs. 85.55
Rs. 59.00 (Incl. Tax)
Rs. 50 (+18% GST extra)
Rs. 50 / pack of 1 = Rs. 50.00 per piece
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A3144 - Hall effect detection sensor module

Hall Effect sensor module is used to detect the presence of a magnetic field. The output of the module goes high in the presence of a magnetic field, and it becomes low in the absence of a magnetic field. The sensitivity of the sensor can adjust using a potentiometer. This Hall Effect Sensor Module consists of a Hall Sensor, resistors, capacitor, potentiometer, comparator LM393 IC, Power, and status LED in an integrated circuit.


  1. Digital Output Hall-effect sensor
  2. It can be used to detect both the poles of a magnet
  3. The output voltage is equal to the operating voltage
  4. Operating temperature: -40°C to 85°C
  5. Turn on and Turn off time is 2 μsec each
  6. Inbuilt reverse polarity protection
  7. Suitable for Automotive and Industrial Applications

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Based on 3 reviews

very good product

Abhishek - Sep 27, 2023
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