The burglar alarm consists of two pieces of magnetic contact one of the pieces consists of magnet and another piece acts as a relay, when the magnetic piece approches the relay the circuit gets closed.
Wired burglar alarm is the best , mentor seurio is more interested in wired burglar alarm than wire less burglar alarm because of its cost and maintenance . The components of burglar alarm are its main panel, magnetic door contact , Passive Infrared Detector,Magnetic Door Contact
The components of burglar alarm are its main panel, magnetic door contact , Passive Infrared Detector,Magnetic Door Contact
The components of burglar alarm are its main panel, magnetic door contact , Passive Infrared Detector,Magnetic Door Contact |
JIAXING ZHOUYI WIRE & CABLE CO.,LTD is a specialized manufacturer of various kinds of UL electronic wire, automobile wire, automobile wire set assembly, and high & low voltage wire (used in automobiles). Our products are applicable for many fields, such as automobiles, ...
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Conventional Smoke Detector, Operates by Advanced MCU Expert Algorithm Software. Key Specifications/Special Features They work perfectly with all conventional intelligent fire control panels Dual LEDs for 360-degree visibility Advanced MCU Expert Algorithm Software. Easy ...
Come From Shenzhen Puzhesi Technology Co., Ltd.
Sound Strobe of notification appliances offers a wide range of Sound/strobes, for wall and ceiling applications, indoors and outdoors. They are designed to be used in 24 volt DC systems. Key Specifications/Special Features DC16-30V Powered Sound Tone can be ...
Come From Shenzhen Puzhesi Technology Co., Ltd.