Contact magnétique
zoom_out_map
chevron_left chevron_right

Compact magnetic switch

Compact magnetic door contact inserted in a molded plastic support

€5.17 (tax incl.) €4.27 (tax excl.)
Tax included
check In Stock
Secure payments
Payments are secured by LyraCollect, a French payment collection company.
Multiple delivery solutions
It is possible to delivered to your home, to a pick-up point or picked up by appointment at MCHobby
Parcels packed with care and efficiency
We prepare, pack and ship your orders with great respect and care.
Description

Door openning detector, simple and efficient

This sensor is mainly a magnetic contact commonly called "reed switch". The contact is inserted in a molded plastic support. At rest, therefore without solicitation of the magnet, the reed switch is open (no connection between the two wires).

The other half of the sensor is a magnet. When the magnet is within 13mm of the switch, it closes.

This type of sensor is mainly used to detect the opening of a cabinet door, which is why it is supplied with fixing lugs and screws. The latter are also equipped with double-sided tapes for easy installation without having to screw the screws.

Contains

  • Reed switch + corresponding magnet
  • 4 fixing screws
  • The application of a double-sided tape (to facilitate positioning)
  • 25 cm of wires to connect more easily the Reed Switch on your projects.
 

Technical details

To mount a magnetic door contact, we suggest that you have a 10kOhms resistor and a 100Ohms protection resistor.

  • Reed switch normally open
  • ABS molded plastic
  • Maximum current: 100 mA
  • Maximum voltage: 200 VDC
  • Activation distance: 10-15mm
  • Cases size (by case): 27mm x 14mm x 8.7mm
  • Length of the cable: 25cm
  • Weight (by case): ~5.2g

Tutorial

Since the magnetic door contact behaves exactly like a push button, it is not necessary to provide anything other than resistors to mount a pull-up circuit (or pull-down) according to your choice.

Data sheet
MAGNETIC-SWITCH
3232100000605