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Security System Sensor
18,912
products found
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Siron K015-16 Ultra-Thin Limited Reflection Switch Built-in LED Indicator Photoelectric Optical
Sensor
US$ 25.64
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen SiRON Electrical Co.,Ltd
Video
Wireless Fixlling Infrared Photocell
Sensor
for Automatication Gate Solution
US$ 25-40
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Siron K015-18A 12-24V DC Ultra-Thin Diffuse Reflection
Sensor
Photoelectric
Sensor
US$ 5.45-19.89
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen SiRON Electrical Co.,Ltd
Video
Door Window
Sensor
Mini Door Infrared Beam
Sensor
Gate Safety
US$ 9-16
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Siron K015-12 Photoelectric Switch Specular Reflection Type IP66 Infrared Photoelectric
Sensor
US$ 34.05
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen SiRON Electrical Co.,Ltd
Video
Customized Automobile Car Bumper Impact Switch Buffering Tape
Sensor
US$ 40-45
/ Meter
100 Meters
(Min. Order)
Start Order
Qinghe County Kaitian Safety Protection Technology Co., Ltd.
Video
ODM Single Channel Low-Voltage Loop Detection
Sensor
US$ 32-38
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Smart Intelligent WiFi Strobe Smoke Detector for Tuya APP Fire Wireless Alarm
System
US$ 10-14.3
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Asenware Test and Control Technology Co., Ltd.
Video
CE En14604 Standalone Smoke Detector Smoke Alarm for Home and Hotel
US$ 3.3-6.2
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Puzhesi Technology Co., Ltd.
Sentec Sem328 Explosion Proof Gas
Sensor
with Strong Anti-Interference Ability Gas Meter
US$ 78-88
/ Piece
1 Piece
(Min. Order)
Start Order
Chengdu Sentec Technology Co., Ltd.
Video
Safety Beam
Sensor
Photocell for Automatic Gate 12-24V Yet607
US$ 2.6-4
/ Piece
2 Pieces
(Min. Order)
Start Order
ShenZhen Yaoertai Technological Development CO.,LTD
Video
Automatic Door Radar
Sensor
for Automatic Doors
US$ 54-59
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
EAS Garment Tag Retail Anti Theft Hard Tag
Sensor
RF-8.2MHz
US$ 0.01-0.05
/ Piece
1000 Pieces
(Min. Order)
Start Order
QINGDAO WISE SECURITY TECHNOLOGY CO., LTD.
Video
Vehicle Motion Radar
Sensor
Working with Motion Swing Door Radar
Sensor
US$ 55-70
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Single Channel Loop Detector Gate Opener Vehicle Detection Loop
Sensor
US$ 32-38
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Microwave
Sensor
Design for Industrial Door Applications with Crossing Traffic Masking
US$ 55-70
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Vision Microwave Radar
Sensor
for Automatic Sliding Door
US$ 55-70
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
24G Industrial Door Motion Detection Radar
Sensor
US$ 55-70
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Microwave Motion Radar
Sensor
Detector for Sliding Glass Door Safety
US$ 12-15
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
4 to 20mA Hall Effect Current
Sensor
US$ 11.2-363
/ Piece
1 Piece
(Min. Order)
Start Order
Jiangsu Acrel Microgrid Institute Co., Ltd
220V 240V 12V 24V Volt Free Dry Contact Microwave
Sensor
US$ 5.4-6.7
/ Piece
1 Piece
(Min. Order)
Start Order
Ningbo Haishu Kaiau Electronics Co., Ltd.
Video
Siron K032 Ultra- Thin High Sensitive Self -Inspection Safety Light Curtain
Sensor
Infrared Safety Curtain
US$ 81.86-498.69
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen SiRON Electrical Co.,Ltd
Video
Fast Dispatchoutdoor Dual
Sensor
PIR Motion Detector Infrared PIR and Microwave Motion
Sensor
US$ 15-20
/ Piece
500 Pieces
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Waterproof and Anti-Theft 1m Safety Barrier Photo
Sensor
for Automatic Doors
US$ 65-75
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
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Category
Security & Protection
Alarm
Probe, Sensor
CCTV Camera
Fire Alarm & Smoke Detector
Electrical & Electronics
Infrared Sensor
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Pressure Sensitive Sensor
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Magnetic Sensor
Gas Sensor
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Vacuum Sensor
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