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Security System Sensor
26,458
products found
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Video
Auto Spare Parts Brake Pads Wear
Sensors
for Brake Pads
US$ 0.1-0.5
/ piece
50 piece
(Min. Order)
Start Order
Shandong Frontech Auto Parts Co., Ltd.
2024 Solar Power Tyre Digital LCD Display Auto
Security
External Tmps
Sensor
Car Tire Pressure Monitoring
System
for Cars
US$ 75.7-79
/ Set
100 Sets
(Min. Order)
Start Order
Shenzhen KangTong Technology Co., Ltd.
WiFi Smart Gas Leakage Fire
Security
Detector Methane CH4 Flammable Gas Combustible Alarm
Sensor
Warning Smart Life Tuya Wireless Remote Control Home
System
US$ 12.5-13.5
/ Piece
1 Piece
(Min. Order)
Start Order
WENZHOU NOVA NEW ENERGY CO., LTD.
Video
Wireless Infrared Beams
Sensor
for
Security
Alarms and Warnings
System
US$ 25-40
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
High Quality Infrared Light Curtain
Sensor
for
Security
Alarm
System
US$ 160-500
/ Set
1 Set
(Min. Order)
Start Order
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
Video
Fiber-Optic Vibration
Sensor
for Physical
Security
System
US$ 921-1443
/ Set
1 Set
(Min. Order)
Start Order
HEBEI DOUDOU METAL FENCE PRODUCTS CO., LTD.
Video
Road Safety Barrier Gate Radar
Sensor
Automatic Parking Access Control
Security
System
US$ 45-59
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Safety Light Curtain, Infrared Curtain
Sensor
for
Security
Alarm
System
US$ 120-600
/ Set
1 Set
(Min. Order)
Start Order
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
WiFi Door Window Detector White Magnetic Contact Switch
Sensor
Door Open for House
Security
Alarm House
Security
System
US$ 17-21
/ Set
1 Set
(Min. Order)
Start Order
Quanzhou Koqi Electronic Co., Ltd.
Video
1m Infrared
Sensor
with 4 Eyes for Warehouse
Security
System
US$ 65-75
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Wholesale IP65 Infrared Light Curtain
Sensor
for
Security
Alarm
System
US$ 150-250
/ Piece
1 Piece
(Min. Order)
Start Order
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
Alarm
Security
System
Glass Break Detector/ Shock
Sensor
Gbd-II
US$ 9.23-11.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Taian Electronics Co., Ltd.
Video
Enhance Access Control
System
Security
with Barrier Gate Detector Radar
Sensor
US$ 45-59
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
WiFi Smart Independent Smoke Alarm
Sensor
Fire Alarm Detector Home
Security
System
Smoke Alarm Fire Protection Smart Life Tuya Wireless Remote Control Alexa
US$ 11.1-12.1
/ Piece
1 Piece
(Min. Order)
Start Order
WENZHOU NOVA NEW ENERGY CO., LTD.
Video
NPN Infrared Light Curtain
Sensor
for
Security
Alarm
System
US$ 160-500
/ Set
1 Set
(Min. Order)
Start Order
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
Tuya WiFi Smart Smoke Detector
Sensor
80dB Alarm Fire Protection House Combination Fire Alarm Home
Security
System
Smoke
Sensor
US$ 9.99-11.99
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Winston Electric Co., Ltd.
Video
Car TPMS Tyre Pressure Monitoring
System
Solar Power Digital LCD Display Auto
Security
Alarm
Systems
Pressure 4 External
Sensor
US$ 29.2-30.66
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen KangTong Technology Co., Ltd.
WiFi Tuya Smart Water Leak
Sensor
Detector Alarm Flood Water Leakage Alert Overflow
Security
Alarm
System
with Alexa
US$ 6.12-8.8
/ Piece
1 Piece
(Min. Order)
Start Order
Hefei Minco Heating Cable Co., Ltd.
Video
Car TPMS Tire Safety Monitoring
System
Security
Alarm External Tyre Pressure
Sensor
US$ 136.86-143.7
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen KangTong Technology Co., Ltd.
Video
Solar Power Car Tire Pressure Alarm Monitor Auto
Security
System
Tyre Pressure TPMS Temperature Warning
Sensor
US$ 29.2-30.66
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen KangTong Technology Co., Ltd.
WiFi Wireless Alarm
Security
System
Door Window Detector
Sensor
US$ 3-4
/ Piece
1 Piece
(Min. Order)
Start Order
Hefei Minco Heating Cable Co., Ltd.
Video
High-Sensitivity Infrared
Sensor
for Automatic Doors and
Security
Systems
US$ 100-110
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
WiFi Smart Flood
Sensor
Water Leakage Detector Smart Home Flood Notification Alert Overflow
Security
Alarm
System
Tuya Smartlife Wireless Remote
US$ 7.1-7.7
/ Piece
1 Piece
(Min. Order)
Start Order
WENZHOU NOVA NEW ENERGY CO., LTD.
WiFi Smart Door Window
Sensor
APP Notification Alerts Home Alarm
Security
Gateway Detector Tuya Smartlife Acho Alexa Google Home Automation
Security
System
US$ 6.7-7.3
/ Piece
1 Piece
(Min. Order)
Start Order
WENZHOU NOVA NEW ENERGY CO., LTD.
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Category
Electrical & Electronics
Infrared Sensor
Photoelectric Sensor
Security & Protection
Probe, Sensor
Alarm
CCTV Camera
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Product Features
Material
Mixture
Ceramics
Production Process
Ceramic
Plastic Injection
Integration
Usage
Position Sensor
Pressure Sensitive Sensor
Thermal Sensor
Speed Sensor
Ray Sensor
Liquid Level Sensor
Consumption Sensor
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Output
Switching Sensor
Digital Sensor
Analog Sensor
Theory
Magnetic Sensor
Gas Sensor
Shock Sensor
Humidity Sensor
Vacuum Sensor
Brand
Sony
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