‌‌Hall Effect Magnetic Polarity Sensor Module (3.3V–5V) – High-Sensitivity North/South Pole Detector with Digital Open-Drain Zpaxo 5pcs

Hall Effect Magnetic Polarity Sensor Module 3.3V 5V

5pcs
$18.39
$18.39 $22.74
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‌‌Hall Effect Magnetic Polarity Sensor Module (3.3V–5V) – High-Sensitivity North/South Pole Detector with Digital Open-Drain Zpaxo 5pcs
  • ‌‌Hall Effect Magnetic Polarity Sensor Module (3.3V–5V) – High-Sensitivity North/South Pole Detector with Digital Open-Drain Zpaxo 5pcs
  • ‌‌Hall Effect Magnetic Polarity Sensor Module (3.3V–5V) – High-Sensitivity North/South Pole Detector with Digital Open-Drain Zpaxo
  • ‌‌Hall Effect Magnetic Polarity Sensor Module (3.3V–5V) – High-Sensitivity North/South Pole Detector with Digital Open-Drain Zpaxo
  • ‌‌Hall Effect Magnetic Polarity Sensor Module (3.3V–5V) – High-Sensitivity North/South Pole Detector with Digital Open-Drain Zpaxo
  • ‌‌Hall Effect Magnetic Polarity Sensor Module (3.3V–5V) – High-Sensitivity North/South Pole Detector with Digital Open-Drain Zpaxo
  • ‌‌Hall Effect Magnetic Polarity Sensor Module (3.3V–5V) – High-Sensitivity North/South Pole Detector with Digital Open-Drain Zpaxo
  • ‌‌Hall Effect Magnetic Polarity Sensor Module (3.3V–5V) – High-Sensitivity North/South Pole Detector with Digital Open-Drain Zpaxo
  • ‌‌Hall Effect Magnetic Polarity Sensor Module (3.3V–5V) – High-Sensitivity North/South Pole Detector with Digital Open-Drain Zpaxo 5pcs
  • ‌‌Hall Effect Magnetic Polarity Sensor Module (3.3V–5V) – High-Sensitivity North/South Pole Detector with Digital Open-Drain Zpaxo
  • ‌‌Hall Effect Magnetic Polarity Sensor Module (3.3V–5V) – High-Sensitivity North/South Pole Detector with Digital Open-Drain Zpaxo
  • ‌‌Hall Effect Magnetic Polarity Sensor Module (3.3V–5V) – High-Sensitivity North/South Pole Detector with Digital Open-Drain Zpaxo
  • ‌‌Hall Effect Magnetic Polarity Sensor Module (3.3V–5V) – High-Sensitivity North/South Pole Detector with Digital Open-Drain Zpaxo
  • ‌‌Hall Effect Magnetic Polarity Sensor Module (3.3V–5V) – High-Sensitivity North/South Pole Detector with Digital Open-Drain Zpaxo
  • ‌‌Hall Effect Magnetic Polarity Sensor Module (3.3V–5V) – High-Sensitivity North/South Pole Detector with Digital Open-Drain Zpaxo
Hall Effect Magnetic Polarity Sensor Module 3.3V 5V

Hall Effect Magnetic Polarity Sensor Module 3.3V 5V

$18.39
$18.39 $22.74
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Hall Effect Magnetic Polarity Sensor Module – 3.3V & 5V Compatible

Detect magnetic north and south poles with precision using this high-sensitivity Hall Effect Magnetic Polarity Sensor Module. Compatible with both 3.3V and 5V systems, this compact SMD module is an ideal choice for electronics hobbyists, engineers, and makers working on Arduino, Raspberry Pi, or any custom embedded project.

Key Features

  • Dual Voltage Support: Works seamlessly with both 3.3V and 5V logic systems — no level-shifting required.
  • High-Sensitivity Detection: Accurately identifies magnetic north and south poles with reliable, consistent output.
  • Digital Open-Drain Output: Clean digital signal output makes integration with microcontrollers straightforward and efficient.
  • Compact SMD Design: Small form factor fits easily into tight enclosures and custom PCB layouts.
  • Wide Application Range: Suitable for position sensing, proximity detection, rotation counting, and magnetic field identification.
  • Customizable Quantities: Available in 1-piece, 5-piece, and 10-piece options to suit prototyping or production needs.

Specifications

  • Operating Voltage: 3.3V / 5V
  • Output Type: Digital, Open-Drain
  • Sensitivity: High-sensitivity Hall Effect detection
  • Package: SMD module
  • Polarity Detection: North & South Pole
  • Quantity Options: 1 pc, 5 pcs, 10 pcs

What's in the Box?

  • Hall Effect Magnetic Polarity Sensor Module(s) — quantity as selected

Perfect For

  • Arduino and Raspberry Pi projects
  • Magnetic field polarity identification
  • Proximity and position sensing circuits
  • DIY electronics and robotics builds
  • Educational STEM experiments

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Frequently Asked Questions

Q: What does the Hall Effect Magnetic Polarity Sensor Module detect?

A: This high-sensitivity Hall Effect sensor module detects the polarity of a magnetic field — distinguishing between the north and south poles. It outputs a digital signal via an open-drain output, making it easy to read with any 3.3V or 5V microcontroller such as Arduino or Raspberry Pi.

Q: Is this sensor module compatible with Arduino and 5V systems?

A: Yes! The Hall Effect Magnetic Polarity Sensor Module supports both 3.3V and 5V operating voltages, making it fully compatible with Arduino, ESP32, ESP8266, Raspberry Pi, and most common development boards without additional components.

Q: How many pieces can I order, and what form does it come in?

A: You can choose from 1-piece, 5-piece, or 10-piece quantity options. Each unit is an SMD (Surface-Mount Device) module, compact and ready to integrate into your circuit or breadboard setup.

Q: What are common applications for a Hall Effect magnetic polarity sensor?

A: Common uses include magnetic field polarity identification, proximity sensing, motor position detection, rotation counting, robotics, and educational STEM electronics projects. Its digital output makes it versatile across many DIY and professional embedded applications.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.

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