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Security System Sensor
18,923
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Video
Wholesale High Quality Cylinder Proximity Switch Magnetic
Sensor
US$ 0.46-1.56
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Golden Light Electronic Technology Co., Ltd.
Video
Wireless Outdoor Infrared Detector Infared Laser Beam
Sensor
Yet609
US$ 3.8-5
/ Piece
2 Pieces
(Min. Order)
Start Order
ShenZhen Yaoertai Technological Development CO.,LTD
Video
Barrier Gate Safety Microwave Radar
Sensor
as Trigger for Parking Boom Barrier
US$ 54-59
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Microwave Radar
Sensor
Activation Solution for Industrial Door
US$ 55-70
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
(EDS2000) Pet Immunity Quad PIR & Microwave Outdoor
Sensor
Motion
Sensor
US$ 51-55
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Taian Electronics Co., Ltd.
Video
Digital Intelligent Pyroelectric Infrared
Sensor
P916h
US$ 0.25-0.3
/ Piece
1000 Pieces
(Min. Order)
Start Order
Shenzhen Haiwang Sensor Co., Ltd.
Video
Microwave Radar
Sensor
Module Hw-Ms03 Smart Microwave Human Body Induction Module Switch Intelligent
Sensor
US$ 1-1.2
/ Piece
1000 Pieces
(Min. Order)
Start Order
Shenzhen Haiwang Sensor 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
Siron K015-28 Photoelectric
Sensor
Infrared Diffusethrough-Beam Type DC 4 Wires Infrared
Sensor
US$ 28.26
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen SiRON Electrical 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
Relay Output Photocell Detector Beam
Sensors
US$ 25-27
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm 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
Factory Fire Alarm Smoke Detector
Sensor
for Home Buidling Fire Detector
US$ 6.9-7.9
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Asenware Test and Control Technology Co., Ltd.
Video
Motion
Sensors
for Warehouse Doors That Recognize Pedestrians or Vehicles
US$ 55-70
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Siron K015-1 12~24V DC Infrared Photoelectric Switch Photoelectric Detecting
Sensor
US$ 21.82
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen SiRON Electrical Co.,Ltd
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.
Video
High Quality 20m Detection Distance Infrared Door
Sensor
US$ 9-16
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm 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
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 Detection
Sensor
for Barriers and Gates Br-110 and Barrier Safe Radar
US$ 310-335
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm 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 Photoelectric Smoke Alarm
Sensor
US$ 4.5-6
/ Piece
10 Pieces
(Min. Order)
Start Order
Hangzhou Xinjian Electronic 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
DC Brushless 24 V Parking Barrier Radar
Sensor
for Safety
US$ 54-59
/ Piece
10 Pieces
(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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Magnetic Sensor
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