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Sensor Detector
20,572
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Video
Factory Optical Fire Security Smoke
Sensor
Detector
Fire Alarm Systems
US$ 3-6
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
Door Activation
Sensor
and Safety
Detector
for Automatic Industrial Doors
US$ 55-70
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
LED Barrier Radar Motion
Sensor
Vehicle
Detector
Sensor
Alternative to Loop
Detector
US$ 1-78
/ Piece
2 Pieces
(Min. Order)
Start Order
IDeal Intelligent Technology Co., Ltd.
Video
Motion Radar
Detector
Sensor
with Bluetooth APP for Industrial Gate, Industrial Door
US$ 65-75
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Smart Home Alarm System Human Body Motion Inductive Proximity
Sensor
Movement
Detector
US$ 13-18
/ Piece
50 Pieces
(Min. Order)
Start Order
Shenzhen Asia Bright Co., Ltd.
Video
Wholesales Photoelectric Smoke Alarm
Sensor
Detector
for Home Fire Alert
US$ 3-5
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
SLS Quick Reaction WiFi Smart PIR Motion
Sensor
Infrared Human
Detector
US$ 9-10
/ Piece
1 Piece
(Min. Order)
Start Order
SaiLingsi (wenzhou) Electronics Co., LTD
Video
Microwave
Sensor
/Radar
Detector
for Automatic Doors
US$ 10-15
/ Piece
10 Pieces
(Min. Order)
Start Order
IDeal Intelligent Technology Co., Ltd.
Video
Infrared Human
Sensor
PIR203s Pyroelectric Passive Infrared
Sensor
PIR Motion Human
Detector
US$ 0.13-0.15
/ Piece
1000 Pieces
(Min. Order)
Start Order
Shenzhen Haiwang Sensor Co., Ltd.
Video
Fixed Online H2 Hydrogen Gas
Detector
H2 Gas
Sensor
0-1000ppm Gas Leak
Detector
US$ 350-1500
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yuante Technology Co., Ltd.
Video
Outdoor Active IR Beam
Detector
with Frequency Adjustable
Sensor
(ABT-150F)
US$ 30-39
/ Pair
20 Pairs
(Min. Order)
Start Order
Ease Security Co., Ltd.
Video
Large LCD Display Two Channel Ndir
Sensor
Air Quality Monitoring System CO2
Detector
US$ 42.4-53.8
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics 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
Smart
Sensor
Gas
Detector
4 In1 Gas Monitor O2 H2s Co Lel
US$ 109-120
/ pieces
5 pieces
(Min. Order)
Start Order
Fuzhou Hedao Trade Co., Ltd.
Video
Atechfactory Pl303 Water
Detector
in Diesel Fuel Oil Level
Sensor
US$ 20-60
/ Piece
1 Piece
(Min. Order)
Start Order
Atech Sensor Co., Ltd
Video
Adjustable Sensitivity Electronic Vibration
Sensor
/Shock
Detector
US$ 7.69-9.5
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Taian Electronics Co., Ltd.
Video
Magnetic Proximity Electric Switch
Sensor
Professhinal Longer Sensing Connector
Detector
US$ 1-5
/ Piece
1 Piece
(Min. Order)
Start Order
Jiangxi Nanma Electrical Co., Ltd.
Video
Environmental Pollution Detection Air Quality
Sensor
Portable Combustible Methane Gas
Detector
US$ 225-250
/ Set
1 Set
(Min. Order)
Start Order
SKZ International Co., Ltd.
Video
Fire Alarm System Smoke
Detector
2 Wire 4 Wire Photoelectricity Smoke
Sensor
US$ 5.9-6.5
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
High Quality Waterproof Aks Detection Gaza Detective Smart
Sensor
Gold Finder Rechargeable Under Ground Metal
Detector
US$ 80-126
/ Piece
1 Piece
(Min. Order)
Start Order
Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.
Video
Freezer 100 Ohm 3 Wire PT Temp Transducers Rtd Heat Monitoring System Resistance Temperature
Sensor
Detector
US$ 1-1.5
/ Piece
1000 Pieces
(Min. Order)
Start Order
Focus Sensing and Control Technology Co., Ltd.
Video
Sensor
Infrared Safety Beam Photocell
Detector
for Garage Gate Door Liftmaster Chamberlain Doorhan Nice
US$ 2.8-3.7
/ Piece
10 Pieces
(Min. Order)
Start Order
Dongguan Chuangjiang Electronics Co., Ltd.
Video
Zbl-R660 Integrated Host and
Sensor
, Convenient and Fast Field Operation Integrated Steel Bar
Detector
US$ 1950-2000
/ Piece
1 Piece
(Min. Order)
Start Order
Jinan Liling Testing Machine Co., Ltd
Video
Portable up to 5 Gases
Detector
with Imported
Sensors
for Toxic and Explosive Gases Detection
US$ 100-470
/ Piece
1 Piece
(Min. Order)
Start Order
Nanjing KELISAIKE Safety Equipment Co., Ltd.
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