Mc38 Wired Door Window Sensor

Gikfun mc 38 wired door sensor magnetic switch for arduino ek1656 4 4 out of 5 stars 29 7 29 7.

Mc38 wired door window sensor.

Magnetic switch pattern nc normally closed type the switch is closed when the switch is close to the magnet and the switch is open when the switch is separated from the magnet. Easy to use and very loud alarm will deter intruders. It also show how to add a third state wire cut using two resistors. 29 uxcell mc 38 surface mount wired nc door sensor alarm magnetic reed switch white 2pcs 3 9 out of 5 stars 12.

Help secure the doors and windows of your help secure the doors and windows of your home office or apartment with the 120 db wireless door window alarms. Home alarm system mc 38 recessed wired door window sensor with magnetic switch used for protect your family. Buy arceli mc 38 wired door window sensor magnetic switch home alarm systemd. Find door window sensors at lowe s today.

Mc 38 wired door window sensor magnetic switch home alarm system can be used as a door or window security system. 2sets magnetic reed switch normally open closed nc no door alarm window security magnetic door switch magnetic contact switch reed switch for gps alarm or other device dc 5v 12v 24v light. Uxcell mc 38 surface mount wired nc door sensor alarm magnetic reed switch white 2pcs 4 1 out of 5 stars 10. More product details close.

This shows you how to connect and window door security sensor to an arduino. Easy installation no wiring no monthly fees.