Keyestudio RJ11 EASY plug Hall Magnetic Sensor Module for Arduino STEAM

Note:

This module should be used together with easy-plug control board, the link to the control board is as follows:

http://www.aliexpress.com/store/product/2016-New-Keyestudio-EASY-plug-Main-Control-Board-Controller-for-arduino/1452162_32635551880.html

Introduction

The Hall sensor is based on Hall Effect. It can detect whether there is a magnetic object nearby or not. And it correctly tells you through digital output.

This sensor uses the SFE Reed Switch - Magnetic Field Sensor.

It can sense the magnetic materials within a detection range up to 75px.

The detection range and the strength of magnetic field are proportional.

It is useful for non-contact/waterproof type switches, position sensors, rotary/shaft encoders.

Specification

Sensing magnetic materials

Detection range: up to 75px

Output: digital on/off

Detection range and magnetic field strength are proportional

Size: 42.3*20mm

Weight: 5g