Wired Door Contact Alarm System Electric Magnetic Read Switch with N. O. or N. C.

Min.Order: 500
Product origin: Shenzhen, Guangdong, China
Infringement complaint: complaintComplaint
US$ 0.4 ~ 1.2

Description
Wired Magnetic contacts - 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.

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



 
Specifications
 
  • Operating distance(Gap):  15~20mm
  • Housing:  ABS ,white /brown
  • Installation: Surface installing
  • 4 pieces of screws included for each set.
  • Product Size:   44*10*7mm
        Packing:       20sets / PE(Inner);  1500sets / carton( Outer)
        Gross Weight: 14KG


















Related Products:




Scroll to Top