Products
- Remote Control[53]
- Alarm[25]
- Sports Shoes[30]
- Wireless Networking Equipment[2]
- Remote Control Switches[10]
- Other Accessories & Parts[2]
- Smoke Detector[10]
- Other Safety Products[3]
- Other Security & Protection Products[5]
- Sensors[2]
- Other Switches[1]
- Wall Switches[2]
- Repeater[1]
- Other Access Control Products[3]
- Electrical Plugs & Sockets[2]
Contact Us
- Contact Person : Mr. Cheng Vincent
- Company Name : Shenzhen Kelvin Electronics Co., Ltd.
- Tel : 86-755-89673076
- Fax : 86-755-89673457
- Address : Guangdong,Shenzhen,Floor 3, Block Seven, Huaxing Industry District, Shilongkeng Village, Shuijing, Buji Street,Longgang district,Shenzhen,China
- Country/Region : China
- Zip : 518112
Alarm
intelligent wireless door magnetic detector,door/window sensor,magnetic switch
Detailed Product Description
Operating Current :10MA Transmitting frequency: 260-433MHZ Quiescent current :3.5uA Transmitting distance: 200M Encoding type :fixed code The way to modify coding type:short-circuit block Size :35 * 65 * 18 Other features :low-voltage sound and...
Door sensor,door magnetic switches,magnetic door sensor
Detailed Product Description
Intelligent door sensorWorking voltage: DC12V Operating Current 10MA Transmitting frequency: 260-433MHz Quiescent current :3.5MA Transmitting distance: 200M Encoding type: fixed code Encoding way:short-circuit block Size :35 * 65 * 18 Other features...
wireless high-power door magnetic detector,door sensor,magnetic switch
Detailed Product Description
Operating Current :25MA Transmitting frequency: 315-433MHZ Quiescent current :5 uA Transmitting distance: 1000M Encoding type :fixed code /learning code/rolling codeThe way to modify coding type:short-circuit block Size :71 * 36* 15Other features...
wireless door magnetic detector,door sensor,magnetic switch
Detailed Product Description
Wireless door magnetic detector,door sensor,magnetic switchAction distance: 6 cm Wireless launch distance: 80 meters in the open area Battery Type: 12-volt battery columnar Battery life: 6 months The application of occasions: induct the opening and closing of doors and...
wireless little curtain pir detector/ wireless curtain infrared detector/wireless IR probe
Detailed Product Description
Products name:little curtain wireless pir detector/curtain wireless infrared detector/wireless IR probeWorking voltage:DC9VQuiescent current: 25UA Transmitting frequency :315MHZ Detection range : 90 degrees ,the thickness is about 0.5m Detection...
glass break alarm/glass break detector
Detailed Product Description
Product name:glass break detector/alarmOperating Current :80MA Quiescent current :5MATransmitting frequency: 315MHZ-433MHZ Detection Medium :the sound of glass breaking Detection indicator: sound 15DBAlarming mode:alarm mode optical...
PIR detector,infrared detector
Detailed Product Description
Operating Current :32MA Quiescent current :50UADetection range of 90 degrees Detection range 8-10M 6S-3min interval sensor Transmitting distance : 500M Encoding type: fixed code and rolling code Encoding mode:short-circuit block Size :104 * 62 * 45 Other...
wireless pir detector/wireless infrared detector/wireless IR probe
Detailed Product Description
Products name:wireless pir detector/wireless infrared detector/wireless IR probeWorking voltage:DC9VQuiescent current: 50UA Transmitting frequency :260MHZ-433MHZ Detection range : 90 degrees Detection range: 8-10M 6S-3min interval sensor Transmitting...
wired infrared detector,PIR detector
Detailed Product Description
Operating Current :20MA Quiescent current: 50UA Transmitting frequency :260-433MHZ Detection range of 90 degrees Detection range :8-10M 6S-3min interval sensor Size 104 * 62 * 45 Other features with low-voltage directive,oscillation resistance is optional.
...
wired/wireless gas detector alarm,household gas leak alarm
Detailed Product Description
Working Power: AC220V/DC9-12V Static Power: <0.5w Gas concentration alarm :0.5-1% Detection medium: applicable to natural gas, liquefied gas, gas Alarm mode: normally closed output Response to time: 30s Ambient temperature :5-50 `c Size: 115 * 70 * 42Important...