Reed Switch Module

(1) 5 out of 5 stars Write reviewReport bug
  • Part No :
  • COM-2802
  • Availability:
  • In Stock
  • Shipping :
  • Same Day*
  • Weight:
  • 0.03Kg
  • Quality Rank:
  • 100/100
Rs 99
(Excluding GST.)
Rs 117
(Including GST)
117 New In Stock
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Reed Sensor Module, an electrical switch consisting of a pair of contacts on ferrous metal reeds. It gets operated by the applied magnetic field. When the device is exposed to a magnetic field, the two ferrous materials inside the switch pull together and the switch closes. When the magnetic field is removed, the reeds separate and the switch opens.

This working principle of the switch makes it great for non contact switching applications. The Reed switch finds its application in PBX, photocopiers, washing machines, refrigerators, cameras, disinfection cabinets, doors, window magnetics, electromagnetic relays, electronic weighing, level meters, gas meters, water meters, etc.

Reed Sensor Module Features:

  • Open reed switch
  • Working voltage: 3.3V ~ 5V
  • Current: Upto 1.2A
  • Comparator output, clean signal, great waveform, and strong driving ability
  • Digital switch output (0 and 1)
  • Fixed bolt hole for easy installation


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By Divyang Gupta from Rourkela, India on May 13, 2016
With this one, I did a door open detection system within no time! Quite simple to use. Thank you rhydolabz
Waiting for more such modules
5 of 8 people found this review helpful
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Reed Switch Module