Wired Door Window Sensor Magnetic NO Switch Home Alarm System - MS3

SKU: VS00058

Send Inquiry


These devices are made up of two parts, which form a circuit when they’re kept parallel to each other. When someone opens the door, the two parts separate and break the circuit, which triggers the control panel to sound an alarm.

Technical Specification:

  • Color: White
  • Switch pattern: N/C
  • Contact capacity: Maximum switch current: 0.5Amp
  • Voltage: 100 VDC
  • Rated power: 10W
  • Actuation distance: 15-25mm
  • Wire lead: 24 Awg
  • Mounting method: Embedded
  • Size: 10mm*18.5mm (L*W)


  • Brand new and high quality
  • Easy installation
  • Reliable performance
  • Good characteristic of abrasion-proof


  • Contact Reed Switch
  • Magnetic Reed Switch
  • Alarm Security System

You may also like

Recently viewed