• Reed switch / Contact Magnetic switch

Reed switch / Contact Magnetic switch

The reed contact is a mechanical switch that can be operated with a magnet. The contact is made of an iron-nickel alloy and is melted into a glass tube. The reed switch has a total of three terminals and can thus be used as a normally closed or normally open switch.

You can also buy many other components for your Arduino and Raspberry Pi projects from us, just browse our online shop!


Technical Details:

  • Glass bulb length: 14mm
  • Glass bulb diameter: 2.5mm
  • Total length: 52mm
  • Maximum power: 4W
  • Maximum switching current: 0.25A
  • Maximum load current: 0.5A
  • Weight: 0.2g


Package Includes:

1x Reed Switch




Write a review

Note: HTML is not translated!
    Bad           Good

Reed switch / Contact Magnetic switch

  • Brand: purecrea
  • Product Code: 420323
  • Availability: In Stock
  • CHF1,30

  • Ex Tax: CHF1,20

Related Products

Magnetic Hall Sensor Module

Magnetic Hall Sensor Module

This small Hall sensor detects if a magnetic field is present and switches its output to High as soo..

CHF3,90 Ex Tax: CHF3,61

Magnetic Door/Window Contact

Magnetic Door/Window Contact

With this affordable practical magnetic contact, you can build an Arduino alarm system, for example...

CHF4,90 Ex Tax: CHF4,53

Hall Sensor Module with Analog Output

Hall Sensor Module with Analog Output

This small Hall sensor detects whether a magnetic field is present and switches its output to High a..

CHF3,90 Ex Tax: CHF3,61

LDS02 LoRaWAN Door/Window Sensor Node 868MHz

LDS02 LoRaWAN Door/Window Sensor Node 868MHz

The Dragino LDS02 is a LoRaWAN door sensor. It detects the status of open or closed doors or windows..

CHF21,90 Ex Tax: CHF20,26

Magnetic Door Window Contact Metal

Magnetic Door Window Contact Metal

This is a high-quality magnetic contact, with which you can, for example, build a DIY alarm system. ..

CHF17,90 Ex Tax: CHF16,56

Gravity Digital Magnetic Sensor

Gravity Digital Magnetic Sensor

The digital magnetic sensor from DFRobot can detect whether there is a magnetic object nearby or not..

CHF4,90 Ex Tax: CHF4,53

DFRobot Magnetic Switch Door / Window Contact

DFRobot Magnetic Switch Door / Window Contact

The magnetic switch consists of an inductive end and a trigger. The inductive end is a reed switch c..

CHF7,90 Ex Tax: CHF7,31

Shelly BLU Door Window Door-Window Contact

Shelly BLU Door Window Door-Window Contact

With the Shelly BLU Door/Window Sensor, you can take home automation to a new level. Monitor doors, ..

CHF18,90 Ex Tax: CHF17,48

Tags: Reed contact, Reed, Reed switch, Magnet, switch, Sensor, Magnetic switch, Magnet contact, Magnetic, Switch, Switch, Button, Push button, Button, Button, Contact