Wired Magnetic Door Sensor - Surface Mount: Detecting door gap by opening, Be used to detect door, window, or drawer if it is opened or moved. It is widely used for monitoring and security system, with high reliability, small size, easy installation and operation and strong flexibility.

- Detecting door gap by opening
- Connecting mode: N.C. (N.O.& changeover  available)
- Installation: install outwardly

• Operating distance(Gap): 20~30mm

• Housing:  ABS ,white

• Installation: install outwardly

• Package: 
             Product Size:       63.5*19*13mm
             Inner packing:     10sets / PE            
             Outer packing:     560 sets / carton
             Gross Weight:     20.0KG/ctn
             Remarks:             4 screws including

Package Contents: 

• Standard Exporting Packing Box