• Hall Sensor Module - circuitrocks
  • Hall Sensor Module - circuitrocks
  • Hall Sensor Module - circuitrocks
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Measure Current, Voltage, or Magnetic Fields with Ease

The Hall Sensor Module is a magnetic sensor with analog and digital output designed for power monitoring, motor feedback, magnetic detection, and control systems. It is a practical fit for makers, students, and engineers who want reliable sensor data in embedded builds.

Key details include Power supply voltage: 3.3v to 5.5v; Interface: Analog and digital.

Why you’ll love it

  • Key feature: The current of the signal output is up to 16mA
  • Power range: 3.3v to 5.5v
  • Useful spec: Digital Output, Output Low when there is a magnetic field
  • Compact size: 32mm x 14mm
  • Easy wiring: Analog and digital
  • Maker-friendly build: Easy to use in prototypes, classroom projects, and custom electronics

Compare with similar products

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What you can build

This sensor is a good fit for current meters, motor drivers, magnetic door sensing, power dashboards, and fault alerts.

Starter bundles

Pair it with an Arduino-compatible board, ESP32, or Raspberry Pi, plus a breadboard and jumper wires for quick setup and testing.

Recommended add-ons

Useful add-ons include breadboards, jumper wires, displays, enclosures, and logging modules, depending on how you plan to power, mount, and log the sensor.

Technical specifications

Product Hall Sensor Module
Power supply voltage 3.3v to 5.5v
DO Digital Output, Output Low when there is a magnetic field
AO Analog Output,
VCC 3.3V to 5.5v
GND GND
Dimension 32mm x 14mm
Interface Analog and digital

Wiring & usage notes

Many modules in this style expose both analog and digital pins. Use the analog pin for raw readings and the digital pin for threshold-based switching, if available.

What’s in the box

1 × Hall Sensor Module

Frequently Asked Questions

What does the Hall Sensor Module measure? It is designed to measure magnetic field or magnetic presence.
Can I use it with Arduino, ESP32, or Raspberry Pi? Yes. It is well suited for common maker and embedded platforms, as long as you power it at the correct voltage and match the signal level to your controller.
How do I connect this Analog and digital sensor? This module may provide both analog and digital outputs, depending on how you wire and read it.
What affects accuracy? Power quality, wiring, mounting, target material, and the real environment can all affect the reading. It is best to test and calibrate in the final setup.
Is it good for prototyping? Yes. It is a practical choice for learning, proof-of-concept builds, and small automation projects.

Hall Effect Sensor Module - Magnetic Field Detector

Hall Effect Sensor Module - Magnetic Field Detector

Out of stock

Product Code

2393

₱ 23.00
₱ 23.00
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