Magnetic Reed Switch NO NC Wired Surface Mount Door Window Contact Sensor For Security Alarm Black Kit With 2 Sets 9 Color Coded Wires 4 Double Sided Stickers 8 Screws And Screwdriver For Easy Plug And Play Installation

2-Set Magnetic Reed Switch Door Sensor Kit for Easy Install
✔️ Includes 2 reed switches, 9 color-coded wires, 8 screws, 4 stickers

This magnetic reed switch door/window contact sensor is a complete security kit designed to mount on doors, windows, cabinets, and gates. It offers plug-and-play installation with both double-sided stickers for smooth surfaces and screws for uneven frames, making it ideal for home, office, or shop security setups.

✅ Normally open / normally closed switch option via terminal block for wiring flexibility
✅ 9 color-coded wires included for quick identification and neat wiring
✅ Dual mounting options: double-sided stickers for smooth surfaces and screws for rough frames
✅ Wide operating range: -10°C to 60°C for reliable sensing in various environments
✅ Ready-to-use kit with magnetic reed switches, mounting hardware, and screwdriver

💡 What is a magnetic reed switch door sensor used for in security systems? This handy device helps protect doors, windows, drawers, and other openings and integrates with alarm systems for automatic alerts. - Handy for entry protection in homes and offices - Helps automate lighting and access control - Works with pets-friendly installations thanks to reliable sensing - Easy plug-and-play installation with included hardware