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perimeter sensor infrared sensor for alarm system and protection beam barrier and beam detector
Specifications:
- warranty: 1 year
- voltage: DV12-24V, AC11V to 18V
- Usage: Window
- signal output: dry contact
- protection grade: IP65
- power consumption: 90mA
- interrruption time: 50ms, 100ms, 300ms, 700ms
- detection distance outdoors: 100meters
- detection distance indoors: 150meters
- Brand Name: chisung
- beam qty: three infrared beams
- Free shipping
- 100 days returns
- Low prices
- 5 million products