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Wholesale Sensor Detector
5,092
products found
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Video
Dual-Beam Traffic
Sensor
Detector
for Barrier Gate-Anti-Hitting and Trigger Funciton
US$ 1-100
/ Piece
2 Pieces
(Min. Order)
Start Order
IDeal Intelligent Technology Co., Ltd.
Video
Lpcb Conventional Smoke
Sensor
Fire Alarm Smoke Alarm
Detector
US$ 6.9-7.9
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Asenware Test and Control Technology Co., Ltd.
Video
Safety Photo
Sensor
, Pedestrian
Sensor
Detector
for Speed Gate Turnstile
US$ 10-13
/ Set
10 Sets
(Min. Order)
Start Order
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
Video
Alone 9V Battery Fire Alarm
Sensor
Optical Photoelectric Standalone Fire Smoke
Detector
US$ 3.5-5.1
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Puzhesi Technology Co., Ltd.
Smart Independent Smoke Alarm
Sensor
Fire Alarm
Detector
US$ 30-33.3
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Video
EAS Frequency
Detector
Retail Security Hard Tag EAS Soft Label
Sensor
RF 8.2MHz Am 58kHz Handheld
Detector
US$ 50-70
/ Piece
1 Piece
(Min. Order)
Start Order
QINGDAO WISE SECURITY TECHNOLOGY CO., LTD.
Video
Solar Power Outdoor Waterproof PIR Infrared Motion
Detector
with Tuya Smart Control WiFi PIR Motion
Sensor
US$ 15-18
/ Piece
500 Pieces
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Manufacturer High Performance Exd Ultrovialet And Infrared Flame
Sensor
Detector
For Fire Detection
US$ 400-700
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
Optical Smoke and Heat
Sensor
Detector
Battery Type for Home Safe
US$ 5-8
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
RF
Detector
Tracker Mini Camera
Detector
Finder
Sensor
100-2400 MHz Frequency 12V Alarm Device
US$ 2-3
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Video
Temperature
Sensor
Detector
Screen Attendance Scanner with Face Recognition Facial Mask Detection Functions
US$ 200-400
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Layson Optoelectronics Co., Ltd.
Video
Standard Universal IR Photocell Photocontrol
Sensor
Detector
Pair Yet609
US$ 3.8-5
/ Piece
2 Pieces
(Min. Order)
Start Order
ShenZhen Yaoertai Technological Development CO.,LTD
Video
Combo Co and Gas
Detector
with Durable
Sensor
Head 5 Years Lifetime
US$ 4.5-10
/ Piece
500 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Electric Fuel/Oil/Liquid Leak/Leakage/Interstitial
Sensor
Detector
for Double Wall Tanks
US$ 400-500
/ Piece
10 Pieces
(Min. Order)
Start Order
Qingdao Alptec Safety Equipment Co., Ltd.
Video
8-100 Meters Conventional Infrared Reflective Beam Smoke
Detector
with Reflectors
US$ 120-160
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
Ild-200 Infrared Leak
Detector
with SAE / En Certificate
US$ 60-80
/ Piece
20 Pieces
(Min. Order)
Start Order
Jinan Retekool Inc
Video
Traffic Radar Safety
Sensor
Combining Infrared
Sensor
and Loop
Detector
Functions
US$ 53-59
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Basic Customization High-Quality Barrier Radar
Detector
Radar
Sensor
for Parking System
US$ 1-100
/ Piece
2 Pieces
(Min. Order)
Start Order
IDeal Intelligent Technology Co., Ltd.
Video
Manufacturer High Performance Ultraviolet UV Flame
Detector
Sensor
for Burners
US$ 150-250
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
Pipeline Leakage Detection Multiple Sensors' Drywall Leak Water Leak
Detector
US$ 1-1815
/ Set
1 Set
(Min. Order)
Start Order
Hunan Puqi Water Environment Institute Co., Ltd.
Video
Asenware TUV 9V DC Battery Heat
Detector
Standalone Heat
Sensor
for Household Fire Alarm
US$ 3.5-5
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Asenware Test and Control Technology Co., Ltd.
Video
Popular Type Dual Road Ground
Sensor
Coil Vehicle
Detector
Jutai
US$ 50-55
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Microwave Opening
Sensor
Motion
Detector
for Industrial Doors
US$ 10-15
/ Piece
10 Pieces
(Min. Order)
Start Order
IDeal Intelligent Technology Co., Ltd.
High-Quality Gas
Sensor
Co /CH4 Gas
Detector
US$ 10-10.5
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
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Category
Security & Protection
Security & Protection
Alarm & Security Systems
Fire Control
Access Control System
Roadway Safety
Surveillance, Control & Protection
Product Features
Anti-theft Alarm System Approach
Active
Anti-Theft Alarm System Type
Infrared Alarm
Sound and Light Alarm
Smoke Alarms
Anti-Theft Alarm System-Wide
Wire Alarm Detectors
Anti-Theft Alarm System Distance
Common Detectors
Types of Smoke Detectors
Photoelectric Smoke Style
Infrared Beam Smoke Style
Gas Detectors
Infrared Sensor Probe Type
Inclination Sensor
Infrared Sensor Installation
Ceiling
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