GSM&PSTN Wired  Home Alarms & Security Systems Specification Model:CA-YX8-16 Feature: PSTN;8~16 wired defence zones Reaction time: 5ms/250ms/500ms/750ms(optional) Input voltage: DC9-12V Standby current:...

Wired/Wireless Roller Shutter Door Magnetic Contact sensor Specification      Model: CA - 55HB Name:Roller shutter door magnetic contact switch Material: ABS Installation way: screw fixed Specification      Model: CA - 55HB Name:Roller shutter door magnetic contact...

Wired/Wireless recessed mounted Door sensorSpecification Material: ABSWorking voltage（V): ≤100Working current（mA) : ≤500Alarm output :  COM.NC.NOGap :  15-25mmDimension(mm)Specification Material: ABSWorking voltage（V): ≤100Working current（mA) : ≤500Alarm output :  COM.NC.NOGap : 15-25mmSpecification Material: ABSWorking...

New Design Independently door magnetic contact switch  Specification Model: CA-05 Working voltage: 4.5V（Three AG13 button batteries） Quiescent current : ≦1.5uA Alarm current :  ≦10mA Size : subject：35*53*23mm  magnetic stripe：18*51*20mm （W*L*H） Separation threshold :...

High quality Cheap Wireless magnetic contact switch Specification  Model:  CA-WX11  Material: ABS  Working voltage（V): 12V  Working current（mA): ≤18  Static Current : ≤ 10μA Emission Current: ≤15mA Alarm Output: NO  Emission Frequency: 315/433MHZ  ...

Factory Direct Sale New Cheap Curtain infrared detector Wholesale Specification Model:  PA-462 Detecting method: PIR Detector angle:  20° Detection distance:  6m at 25℃ Detecting speed : 0.2~7 m/s Infrared region: 55 or 24 Emission frequency: 315/433MHz Sensitivity: Grade...

New Design Best New Cheap Smoke Detector Alarm Specification Model:  CA-163 Sensor:  Photoelectric detector Working voltage:  9V battery /12vdc Working current:...

High Quality Best Portable Natural  Multi-Gas Detectors & Alarms Model: CA-167H Sensor: Semiconductor or catalytic sensor Sensitivity gas: CO; LPG; CNG; methane and so on Working voltage: 9-35VDC Working current:...

Best Carbon Monoxide (CO) Detectors and Alarms 2016 Specification Model: CA-6688A Sensor: Catalytic sensor Sensitivity gas: CO Wireless frequency: 315/433MHz Thickness range: 0 — 100% LEL Working voltage: 12VDC/ AC220V Working current:...

Combination Smoke and Carbon Monoxide Detectors Specification Model:CA-2688 Sensor:Photoelectric and Thermistor Detection temperatuer: 50℃ Working voltage:9V battery/ 12VDC Working...