Door Magnetic Contact

NO NC COM Door Window Surface Mount Magnetic Reed Switch

Surface mounted Door contact magnetic switch door contact magnetic switch

High quality Shutter Sensors magnetic contacts Roller Door Sensor

Mini center wires magnetic contacts PY-C47

High security surface mounted magnetic contacts window sensor PY-C48

Zinc alloy case magnetic contacts for door window PY-C51

Alloy zinc housing Roller shutter sensor door magnetic contact

50-70 mm gap Shutter Sensor Roller Door Sensors overhead door contacts with adjustable L bracket

Home Security NC or NO door window Roller Shutter Door Alarm Sensor

High quality Roller Shutter Magnetic Contact Magnetic Sensors

Home office wired Roller shutter door magnetic sensors

Electric alarm sensor magnetic door contact switch for window or door