SPECIFICATIONS

Brand Name: NoEnName_Null
Hign-concerned Chemical: none
Origin: Mainland China
Choice: yes
semi_Choice: yes

 
 
 
 
 
 
  
  
 
 
 
 
  5 Pcs Mc-38 Wired Door Window Sensor Magnetic Switch For Home Alarm System,When Sensor Together,Normally Closed Nc 
 
 
 
 
  
 
   

    The reed switch is an electrical switch operated by an applied magnetic field.
    
Designed for use with alarm systems.
    
Embedded in door or window frame, perfect for residential or commercial use.
    
Great for use in family and factory window, door. etc.
    
With double-sides tape design that for easily install.
    
100% brand new and high quality.
    
Switch Type: NC(normal close type), circuit is connected when magnet is near the switch.
    
Normally closed: When the solenoid is closed in the vicinity of the switch in the normal position, opens the loop, and if the magnet is removed, the loop is pulled closed.
    
Item Type: Door Sensor Magnetic Switch
    
Model: MC-38
    
Material: Plastic
    
Color: White
    
Cable Length: 26cm/10.24in (Approx.)
    
Rated current: 100mA
    
Rated voltage: 200V DC
    
Operating distance: more than 15mm, less than 25mm
    
Rated power: 3W
    
Connecting mode: NC. (normally closed)
    
Package includes:
    
5 x MC-38 Wired Door Window Sensor
    
Only the above package content, other products are not included.
    
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.