Ningbo Hi-Tech Park Peasway Electronic Technology Co., Ltd.
4 Wire Conventional Photoelectric Smoke Detector
4 Wire Conventional Photoelectric Smoke Detector
2 Wire Conventional Photoelectric Smoke Detector
1.9V to 35V DC;
2.Infrared optical sensing
3.Easy installation
4.Dual LEDS

2 Wire Conventional Photoelectric Smoke Detector from PEASWAY.

 

The range include:

PW-628S-2 

2-wire optical smoke detector 
PW-628S-4     4-wire optical smoke detector
PW-628S-2L   2-wire optical smoke detector with remote LED output
PW-628H-2    2-wire heat detector
PW-628H-4   4-wire heat detector
PW-628H-2L  2-wire heat detector with remote LED output
PW-628SH-2  2-wire smoke and heat detector
PW-628SH-4  4-wire smoke and heat detector
PW-628SH-2L       2-wire smoke and heat detector with remote LED output