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Security System Sensor
19,826
products found
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Video
Carbon Monoxide Co Alarm and Gas Detector Home Alarm
Sensor
US$ 11.55-16.5
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Asenware Test and Control Technology Co., Ltd.
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
Wemaer Manufacturer Backup Reversing Vehicle Auto Parts Waterproof LED Car Parking
Sensor
US$ 6-10
/ set
100 set
(Min. Order)
Start Order
Guangzhou Wemaer Electronic Technology Co., Ltd.
Video
Photoelectric Beam
Sensor
for Garage Gate and Sliding Gate Access
System
US$ 9-16
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Through Beam Photo
Sensor
, Safety Photoelectric
Sensor
Switch for Speedlane
US$ 10.5-14
/ Set
10 Sets
(Min. Order)
Start Order
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
Video
Siron K014-7 M12 Photoelectric
Sensor
Through-Beam Automatic Identification Type Cylindrical Proximity Photoelectric
Sensor
US$ 47.89
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen SiRON Electrical Co.,Ltd
Video
EAS Factory Supply
Sensor
RF-8.2MHz Am-58kHz Retail
Security
Hard Pencil Tag for Retail Anti Theft
Sensor
US$ 0.01-0.05
/ Piece
1000 Pieces
(Min. Order)
Start Order
QINGDAO WISE SECURITY TECHNOLOGY CO., LTD.
Video
Factory Photoelectric Standalone Smoke Detector Battery 9V Fire Alarm
Sensor
US$ 3.5-4.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Asenware Test and Control Technology Co., Ltd.
Video
24.125 GHz Radar Motion
Sensor
Swing Gate Detector
US$ 55-70
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
High Speed Door
Sensor
Openign
Sensor
Safety
Sensor
Laser Spot
Sensor
US$ 50-65
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Giants Sensor Technology Co., Ltd.
Video
Mini-Type LED Light Switch
Sensors
for Supermarket Swing Gate
US$ 8-12
/ Set
100 Sets
(Min. Order)
Start Order
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
Video
Zigbee PIR Motion
Sensor
with Foot Stand Smart Life Body Movement
Sensor
US$ 9.5-10
/ Piece
1 Piece
(Min. Order)
Start Order
SaiLingsi (wenzhou) Electronics Co., LTD
Video
Tuya WiFi Temperature and Humidity
Sensor
Smart Home Indoor Intelligent
Sensor
Thermometer Humidity Meter Work
US$ 9-11
/ Piece
1 Piece
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Siron K015-3 30mm Sensing Distance Thru-Beam Rectangular Type Photoelectric
Sensor
US$ 28.51-30.51
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen SiRON Electrical Co.,Ltd
Video
Independent Smoke Detector Fire Alarn
Sensor
Built in 9V Battery in Home
US$ 3.5-4.5
/ Piece
90 Pieces
(Min. Order)
Start Order
Shenzhen Asenware Test and Control Technology 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.
Video
Photo
Sensor
for Automatic Sliding Door, Optic
Sensor
for Speedstiles Gate
US$ 8-12
/ Set
100 Sets
(Min. Order)
Start Order
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
Video
Siron Photoelectric Switch Diffuse Reflection Type K015-10 IP66 Infrared Photoelectric
Sensor
US$ 32.28
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen SiRON Electrical Co.,Ltd
9-28V DC Conventional Smoke Detector Fire Alarm Smoke Detector
Sensor
US$ 6.9-7.9
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Asenware Test and Control 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.
Mincohome Wireless Magnetic Door and Window Contact
Sensor
Tuya Zigbee Door
Sensor
US$ 6.79-8.85
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
Video
PNP 10m Through Beam Optic
Sensor
for Electrical Tripod Turnstile
US$ 8-12
/ Set
100 Sets
(Min. Order)
Start Order
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
Video
Siron Diffuse Reflection/Specular Reflection/Correlation Optional Optical
Sensor
M18 Photoelectric
Sensors
US$ 20.75-30.91
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen SiRON Electrical Co.,Ltd
Video
Standalone 9V Battery Smoke Detector Cigarette
Sensor
in Bedroom
US$ 3.5-4.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Asenware Test and Control Technology Co., Ltd.
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Category
Electrical & Electronics
Infrared Sensor
Photoelectric Sensor
Security & Protection
Alarm
Probe, Sensor
CCTV Camera
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Ceramics
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Pressure Sensitive Sensor
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Consumption Sensor
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Switching Sensor
Digital Sensor
Analog Sensor
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Magnetic Sensor
Gas Sensor
Shock Sensor
Humidity Sensor
Vacuum Sensor
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