automatic door sensor

 
DC 12V 23A Smart Wireless Alarm

40 GEN2 Head Reader With SAC (OVF20) GAA22439E12
41 18ATF Machine Encoder AAA633L1 chinese type replaced 3 ways
42 ENCODER RKT1040-1024-C15

Double Door IR Sensor Switch for LED Cabinet Light Strip
*Use with led light in 2-door cabinet or wardrobe for automatically turning on / off.

Sweden FPC Big Semiconductor Fingerprint Sensor , Home Fingerprint Door Lock , Mechanical Keyboard Button
 
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Infrared Sensor Door Release No Touch Exit Button With Led Indication
 
 
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PS-1541 Secuiry Magnetic Switch Type Proximity Sensor
1. MOQ:500pcs.
2. Usually our lead time is in 7-15 days.
3. We also can offer you spec.

 
25mm Thickness Light Curtain for Elevator Door, SN-GM1-A25192H
 
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DC 12V House Burglar Wireless Alarm Sensors , Door Window Magnetic Sensor</sp

Hand sensor switch for automatic door and access control

 
Disarm MMS Wireless Burglar Alarm System(YL-007M4) With Wireless Door Sensor<

Double Head DC12V IR Sensor Switch Door Trigger 60W Infrared For LED Lamps Strips Motion 5-8CM CE Surfaced or Recessed

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All Glass Automatic Door With Photocell and Bea Sensor
1. Meterial:Aluminum
2.Position:Doors for home
3.Deliver Time: at least 10 days
4.Safe

you can select a safety light curtain in the size and with the specifications you need to optimize performance.
Response time :relay output 61ms

 
Grey 22A WG&

 
Grey 22awg, 530mm Sen

28 V-BELT GAA717N1
29 13VTR MACHINE
30 510 FRACTION WHEEL GO265AH OD=781mm ID=90mm BEARING:6210Z

Advanced OLED Screen Display Technology , Fingerprint Keypad Door Lock , Semiconductor Fingerprint Sensor
 
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Unique design Android/ iOS APP PIR door sensor competiable support home security 315MHz wireless home burglar GSM alarm system

Luxury Entrance Swing Barrier Gate Subway Intelligent Access Control
 
Product Name:Swing Gate Barrier
OEM/

 
Disarm MMS Wireless Burglar Alarm System(YL-007M4) With Wireless Door Sensor<

 
CS-51 Magnetic Door Contacts Sensor for Metal Iron Doors and Cabinet Doors
 
 

Combination Activation and Safety Sensor for Automatic Door
1. Meterial:Aluminum
2.Position:Doors for home
3.Deliver Time: at least 10 days
4.Safe

photoelectric Beam Detector Door battery type opening detecting sensor

 
Grey 22awg, 

product name : 917/957P Elevator Photocell,Vibration:Vibration 20 to 500Hz 4hrs per X-Y-Z axis,sinusoidal vibration 30 mins per X-Y-Z axis

Ergonomic Hand , Mechanical Physical Keyboard , Fingerprint Door Locks , Semiconductor sensor
 
 

Latest smart home anti-theft system built-in battery and siren quality PIR and door sensor PSTN bulgar alarm systems security home

Magnetic Switch Sensor Door Contact for security system.

Traffic indication model -applied to high-end occasions
15 red and blue indicate lights hypodlipersioned,cross light to indicate