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1PCS Fire Alarm 2 Wire 4 Wire DC24V Network Photoelectric Smoke Detector For Fire Alarm System
Specifications:
- Working voltage: 12V
- Working temperature: - 10 ~50
- Sensor type: Infrared photoelectric sensor
- Part number: Wired Photoelectric optical smoke detector factory prices
- Origin: CN(Origin)
- Model Number: CA-165
- Connecting mode: wire
- Color: White
- Brand Name: zhizaibide
- An-ti RF Interference: 10MHZ- 1GHZ 20V/M
- Alarm output: NC/NO for personal choice
- Free shipping
- 100 days returns
- Low prices
- 5 million products