High Quality Factory Outlet Electronic Vibration Sensor ChinaSpecificationModel: PA-971Sensor: Sound Wave SensorDetection distance: 1.5-3.5mWorking voltage: 9-16VDCWorking current: 15mA(12V)Alarm Time : 2.2s miWarm-up time : 2 minuteRFI characteristics: 25V / m at 10Mhz to 1GhzWorking environment: -10℃ — 50℃；...

New Best Wired/Wireless Water Leak Detectors for saleSpecification* Detecting Material: water* Size: L64*W15.6*H12.7mm* Housing: ABS , white* Rated Voltage: 6-24V* Max. Voltage: 60V* Max. Working Current: 5A* Output Power (Max.): 0.75 W* Contact: N/O* Cored cable 350mm, red wire to Positive,black wire to Negative* Detecting Leads: brass*...

High Quality Metal Exit Buttons for Access Control SystemsSpecificationModel: PB-28BMaterial: ABSSize: 86*86*32mmWorking voltage: 250VDCWorking current:  0.3AOperating temperature: -50℃~+70℃Output: NO/NCSpecificationModel: PB-28AMaterial: ABSSize: 86*86*32mmWorking voltage: 250VDCWorking current:  0.3AOperating temperature:...

Factory New high quality push button online shop wholesale SpecificationModel: PB-28BMaterial: ABSSize: 86*86mmWorking voltage: 12V/24VOperating current: 0.3AOperating temperature:-50℃ ~+70℃SpecificationModel: PB-28AMaterial: ABSSize: 86*86*32mmWorking voltage: 250VDCWorking current: 0.3AOperating temperature: -50℃~+70℃Output:...

New Best Wired/Wireless Water Leak Detectors for saleSpecification* Detecting Material: water* Size: L64*W15.6*H12.7mm* Housing: ABS , white* Rated Voltage: 6-24V* Max. Voltage: 60V* Max. Working Current: 5A* Output Power (Max.): 0.75 W* Contact: N/O* Cored cable 350mm, red wire to Positive,black wire to Negative* Detecting Leads: brass*...

Long distance Multi-beam Infrared Detector Wholesale Specification Model: CA-XA-S Power supply: DC12~24V ; AC11-18V Current: 105mAMax. Operating temperature: -20°C~50°C Relay output : NC. 1B contact output,DC26V/0.5AMax. Detect distance:Indoor 150m, Outdoor 50m  Induction speed:...

4-channel active infrared fence sensor for perimeter securitySpecificationModel: CA-IIPower supply: DC 9~24V; AC 8~18VWorking current: 65mA MAXStatic operating current:  Transmitting terminal≤1mA,receiving terminal≤1mAOperating environment: Temperature:-30°C~70°; humidity:5%~95%RHRelay output : 3A/125V AC/DC; 9V 0.2WInfrared light...

High Quality High Speed Warning Strobe LED Light‎ Specification Model: CA-05E Material: ABS Alarm sound: 115dB Working voltage: DC 12V/24V Working current: 100mA Operating temperature: -10℃~+50℃ Operating humidity(RH):  ≤95% Flashes: 150times/min Life time:...

Outdoor /indoor fire alarm flashing light Sound sirenSpecificationModel: CA-208Material: ABSAlarm sound: 112dB±3Working voltage: 12V/24VRated current: 300mAPower consumption:  ≤7mAEmission frequency: 433/315MHzBackup battery:  AAA 7.2VOperating temperature：-10℃~+50℃Operating humidity(RH)： ≤95%SpecificationModel:  CA-203Size:...

Outdoor /indoor Alarm Warning Horns & Sirens StrobeSpecificationModel: CA-101Material: ABSAlarm sound: 110dBWorking voltage: DC 6-15VRated current: 150mAOperating temperature：-10℃~+50℃Operating humidity(RH)： ≤95%SpecificationModel: CA-626Material: ABSAlarm sound: 150dBRated power: 15W/20WWorking voltage: 9VWorking current:...