NO Type Wired Magnetic Alarm Contact Sensor Detector Recessed Switch (Pack of 20)
Features:
- Recessed mount contact
- Housing Material: Plastic
- Great for use in family and factory metal window
- This Contact Works with Any Access Control or Burglar Alarm System Available
- NO means Normally Open: when the magnet separate, the circuit is conductive( light on );When the magnet together, the circuit is not conductive ( light off )
Specifications:
- Dimensions: See photo
- Working distance: 20-30mm / 0.79″-1.18″
- Dry Contact Output: NO (Normal open)
- 10W/100VDC/0.5A in MAX
- Color: Brown
- Housing Material: Plastic
- Cable material: 1007UL #24AWG
- Cable length: 250mm / 9.84in
Package:
- 20 x Magnetic Door Contact
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