wireless safety edge switch for roller shutter door wireless airbag safety edge with copy function ,can Compatible with all brand remote control products. Product Parameters Package Weight:80g Size: 28mm x 35mm x 150mm Color:white Operating frequency: 310,315,330,350,390,418,433,...
outdoor Indoor Sliding Door Roller Shutter Safety Sensors Pair Infrared Photocells Yet609, Find Details and Price about Photocell Sensor Beninca Gate Photocell from outdoor Indoor Sliding Door Roller Shutter Safety Sensors Pair Infrared Photocells Yet609
Item:Roller Shutter Safety Infrared Photo Beam Sensor;Working voltage:AC/DC 12v to 24v;Working current:37mA Max;Detecting distance:30m;Beam:Single Infrared Photo Beam Sensor;Wave length:940nm;Alarm output:NC&NO ; 1A/36V Max;Application:Outdoor;Waterproof
The DWC-55 Roller Shutter Door Sensor is used for rolling gates. When the Metal Magnet and the Metal Reed Switch are separated more than 2cm, it will transmit wireless alert signal to the connected control panel immediately. The lifespan of the battery depends on the frequency of opening and...
wireless safety edge switch for roller shutter door wireless airbag safety edge with copy function ,can Compatible with all brand remote control products. Product Parameters Package Weight:80g Size: 28mm x 35mm x 150mm Color:white Operating frequency: 310,315,330,350,390,4...
china roller shutter window remote control tubular motor aluminum roller shutter window door Chinese manufacturer garage door supplier
Allbest Building Material Limited roller shutters ,window opener,tubular motors receiver,roller shutter remote control switch,awing remote control,garage door opener
A roller shutter has a sensor operated by a spring (41) link (42) pressing the shutter (3) against a stop (45) to close a contact switch in the guide channel (22) and release an alarm (48, 49) if the shutter is pushed up into the roller shutter casing....
china roller shutter window remote control tubular motor aluminum roller shutter window door Chinese manufacturer garage door supplier
High Speed Door/Garage Door/Roller Shutter Door Safety Control Sensor Optical Photoelectric Sensor Switch From China Factory Direct Supply US$11.00-13.00 / Set 10-30V Infrared Diffuse Reflection Optical Sensor for Car Parking US$8.50-13.00 / Set 25m Infrared Oppos...