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.

- Another optional Model:  ZDD-412MA(Small Size:  23*14*6.5mm)

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

• Operating distance(Gap): 15~20mm; 
  

• Housing:  ABS ,white

• ,Connecting mode: N.C / Wire
  

• Installation: install outwardly

• Package:
  Product Size: 27*14*8mm
  Inner packing:    20sets / PE            
  Outer packing:   1600 sets / carton
  Gross Weight:    20.0KG
  Remarks:             4 screws including
                                 with double-sided tapes sticked on the bottom, 3M brand available
  

Package Contents: 

• Standard Exporting Packing Box