Product Name

SunFounder Reed Switch Module for Arduino and Raspberry Pi

Product Code: PROD150005148

Product Information

A reed switch module to detect the magnetic field. Different from Hall sensors which are generally used to measure the speed of intelligent vehicles and count assembly lines, reed switches are often used to detect whether there is a magnetic field
Use a normally open reed switch
Working voltage: 3.3-5V; PCB size: 2.0 x 2.0 cm
Output digital signals
With power light; a 3-pin anti-reverse cable included


Technical Details


Product Details

Product Dimensions

Package Dimensions
Width : 4.65 inch
Height : 0.55 inch
Length : 5.35 inch

Item Weight: 0.32 ounce (View shipping rates and policies)
Shipping Weight: 0.32 ounce (View shipping rates and policies)

ASIN : B013G9TYOO