Main Products: smoke detector ,heat detector ,gas detector
2019 new arrivals 2-Wire Network Photoelectric 12V smoke detector for conventional fire alarm system
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Min.Order:100 Pieces
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Business Type: ManufacturerMain Products: smoke detector ,heat detector ,gas detector
2019 DC9-35V 2-Wire Network Photoelectric smoke alarm for fire detection and alarm system
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Normally open magnetic sensor switch for wooden window or door
Product Details
1.SR-816 is 2-Wire Network Photoelectric smoke detector
2.Power supply non-polar input
3.Infrared photoelectric sensor
4.MCU processing, eliminate false alarm
5.SMT manufacture technology, high stability
6.Dustproof, mothproof, anti-light interference design
7.Stainless steel shield, anti-RFI(20V/m-1GHz)
8.Execute criterion:UL268, GB4715, EN54-7
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