Hall Sensor Module

Hall Sensor Module

    • $1.25
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  • Product Code: SN-HALL-MOD
  • Warranty Period: 12 months
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Hall effect sensor is very popular in magnetic field detection. This sensor module comes with the basic circuitry to help you get started. Power it with 5VDC and you will get a hall effect sensor, there are two output, digital and analog. Compatible with most of microcontroller such as Arduino/Genuino UNO, Mega, CT-UNO, CT-ARM, Raspberry Pi, and more.


  • Input Power: 5VDC
  • Based on Allegro 3144 Hall Effect Sensor.
  • Two LED indicator, one for power and another for digital output.
  • Simple interface: VCC, GND, DO, AO
  • Dimension: 2.7cm x 1.4cm


Can you please provide the arduino coding for this sensor? ( Arifullah Zia, 02/11/2020 )

Hi. You can email to support@cytron.io for technical assistance. We will reply to you as soon as possible. Thanks :)

Is the code provided? ( Muhammad Syafiq, 03/07/2020 )
Hi, for further technical assistance, you may drop an email to support@cytron.io
Our technical team will reply to you as soon as possible. Thanks :)
I receive the module in Good Condition(In Plastic Military Food Ration Sealed STD)
I use A0 in Arduino Leo, 5V and the output is constant at 1023.No differences?
( How to use the sensor?, 17/08/2017 )
Hi, for further questions, please visit to our technical forum as this session is only for short inquiry. Thanks.

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  • 4.7 out of 5
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Tags: Sensor, Hall Sensor, Arduino, Sensor module, Sensor