uxcell 5pcs Recessed NC Security Alarm Door Window Contact Sensor Magnetic Reed Switch sold2024 Collapsible Socket Mount for Car

Collapsible Socket Mount for Car Vent with Secure Car Vent Clip for Horizontal Air Vent ONLY

It ensures safe driving whether you are talking

Lightweight & Comfortable Experience unmatched comfort with our most lightweight and comfortable IR headset

Direct Connection to the factory wiring harness without cutting any wires

Pacific Doorware Brand Mortise Cylinders

uxcell 5pcs Recessed NC Security Alarm Door Window Contact Sensor Magnetic Reed Switch sold2024 Collapsible Socket Mount for Caruxcell 5pcs Recessed NC Security Alarm Door Window Contact Sensor Magnetic Reed Switch NC means Normally Closed: When the magnet together, the circuit is conductive( light on ) ; when the magnet separate, the circuit is not conductive ( light off ). When make order, pls check carefully! The reed switch is an electrical switch operated by an applied magnetic field. Designed for use with alarm systems. Great for use in family and factory window, door.