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Wholesale Sensor And Detector
17,762
products found
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Wholesale
Smart LED Desktop Pm2.5 Dust
Detector
Real-Time Monitoring Laser
Sensor
Analyzer
US$ 16.5-17.5
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Wholesale
4 Wire Conventional Optical Smoke
and
Fire
Sensor
/
Detector
US$ 4.9-6.62
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
Wholesale
ATM Alarm Impaq/E (TX199) Texecom Shock
Detector
for
Sensor
Alarm
US$ 7.69-8.1
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Taian Electronics Co., Ltd.
Video
Portable Skz1050-Nitrogen Trifluoride NF3 Gas
Detector
Gas
Sensor
Gas Analyzer Device Gas Leak Alarm
Detector
US$ 1068.5-1187.5
/ Set
1 Set
(Min. Order)
Start Order
SKZ International Co., Ltd.
Video
EU Style Network PIR Motion
Sensor
Wall Switch Infrared Human Moving
Detector
on/off Switch
US$ 11.43-17.15
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Asia Bright 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
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
24G Motion Detection Radar
Sensor
Microwave Motion
Detector
for Industrial Door
US$ 70
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Desktop Carbon Dioxide Monitor CO2
Detector
with Data Logger LCD Display Temperature
and
Humidity SD Card Gas
Sensor
US$ 54.6-69.1
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics 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
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
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.
5.8GHz Microwave Radar
Sensor
Detector
US$ 4.65-5.95
/ Piece
1 Piece
(Min. Order)
Start Order
Ningbo Haishu Kaiau Electronics Co., Ltd.
Video
High Sensitivity
Sensors
Fixed Gas Detecting Transmitter Oxygen Gas
Detector
US$ 170-340
/ Piece
1 Piece
(Min. Order)
Start Order
Nanjing KELISAIKE Safety Equipment Co., Ltd.
Video
Tuyasmart WiFi Water
Sensors
Flood
Detectors
Support Alexa
and
Google
US$ 1-9
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
WiFi 4G Particle
Detector
Environmental Monitoring with External
Sensors
US$ 1000-1399
/ pcs
1 pcs
(Min. Order)
Start Order
Shenzhen Toprie Electronics Co., Ltd.
Video
L50 Portable Triangular Senso Square
Sensor
Intelligent Indoor Water Leak
Detector
US$ 700-1046
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou International Technology Co., Ltd.
Video
Integrated Host
and
Sensor
Integrated Rebar
Detector
US$ 1450-1500
/ Piece
1 Piece
(Min. Order)
Start Order
Jinan Liling Testing Machine Co., Ltd
Video
CO2 Pm2.5 Temperature
and
Humidity Meter Large Screen Display Ndir
Sensor
CO2
Detector
US$ 37-45
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli 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
Jsk-Dg DC12V water immersion Transmitter Leakage Controller
Sensor
Leak
Detector
US$ 124-245
/ Piece
1 Piece
(Min. Order)
Start Order
Dongfang Yoyik (Deyang) Engineering 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.
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