EC21 Product Catalogs - electronic alarm security

4-wire Smoke Detector with Sound and Relay Output Network Smoke Sensor Fire Alarm Detector

20240923

electronic detector uses a state of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be used with most security alarm control panel. Two LEDs on each

Smoke and Heat Detector FT-143 Relay Output 4-wire

20160118

electronic detector uses a state of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be used with most security alarm control panel. Two LEDs on ea

Wireless Alarm

20060920

our company is specializing in mainly producing sensor electronic. wireless home security system of LX-HS03 function: 1.It gather sense,alarm and dial 2.Two dial methods-tone(T) and pulse (P) is choi

Smart Wireless Smoke Sensor

20150730

security Working voltage: 9V (6F22) Operating frequency: 315MHz Static current: <10uA Transmitting power: 10mW Current when alarm: 20-30mA Output form: output open-circuit when on guard,outputshort-c

Smoke Detector Adressable Fire Alarm Wire Smoke Alarm

20180809

electronic coding technology, improving coding flexibility 6．Two response modes (commonly referred to as algorithms) Mode 1: Fast response mode. In this mode, the detector will alarm when the smo