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Wireless Alarm Sensor
8,524
products found
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Minco Home Smart Life Remote Control
Wireless
Magnetic Door Contact/
Sensor
for Home
Alarm
Tuya Smart WiFi Automatic Sliding Door
Sensor
US$ 5.08-6.6
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
Video
Smart Intelligent WiFi Strobe Smoke Detector for Tuya APP Fire
Wireless
Alarm
System
US$ 10-14.3
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Asenware Test and Control Technology Co., Ltd.
Video
Automatic Door Safety Beam Infrared Barrier Photocell
Sensor
Yet607
US$ 2.6-4
/ Piece
2 Pieces
(Min. Order)
Start Order
ShenZhen Yaoertai Technological Development CO.,LTD
Tyre Pressure Monitor System TPMS Display
Sensor
Gauge Monitor for Trailer Heavy Truck
US$ 124.09-130.29
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen KangTong Technology Co., Ltd.
Wireless
PIR
Sensor
Motion Detector GSM
Alarm
PIR Detector Alert
US$ 4-4.8
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Yet607 Half Egg Shape Single Beam
Sensor
Infrared Photocell Detector
US$ 2.6-4
/ Piece
2 Pieces
(Min. Order)
Start Order
ShenZhen Yaoertai Technological Development CO.,LTD
Video
Security Fire
Alarm
System Smoke Detector
Wireless
Interconnected Smoke
Alarm
US$ 7.5-8.5
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Puzhesi Technology Co., Ltd.
Video
Dyp-A16 Ultrasonic
Sensor
for Water Level, Proximity and Distance Measuring with Selectable Output of PWM, Uart, RS485, RS232, Switch
US$ 46.99-66.1
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Dianyingpu Technology Co., Ltd.
Video
Excellent Product Consistency Microwave
Sensor
for Hotel Gate
US$ 55-70
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Minco Home Smart Life/Tuya WiFi Smart Motion
Sensor
Alarm
Smart
Wireless
PIR
US$ 7.29-9.49
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
Video
433MHz
Wireless
Smart WiFi Smoke Detector Fire
Alarm
Smoke
Sensor
US$ 10-14.3
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Asenware Test and Control Technology Co., Ltd.
Video
Alarm
System Infrared Photocell Beams
Sensor
Yet609 for Auto Gate
US$ 3.8-5
/ Piece
2 Pieces
(Min. Order)
Start Order
ShenZhen Yaoertai Technological Development CO.,LTD
Tuya Smart WiFi Motion Detectors Movement
Sensors
US$ 1-9
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Universal
Wireless
Photo Beam
Sensors
for Car Park Barrier Gates
US$ 25-27
/ Pair
1 Pair
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Auto Door Microwave Radar
Sensor
for Automatic Industrial Doors,
US$ 55-70
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Water Level
Sensor
Dyp-A16 for Water Tank and Water Well Reliable
US$ 46.99-66.1
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Dianyingpu Technology Co., Ltd.
Video
Dyp-A19 Waterproof Objects Proximity Transducer Nb-Iot Sigfox Iot Device Ultrasonic Lora Smart Parking Equipment
Sensor
Kit
US$ 11.67-17.77
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Dianyingpu Technology Co., Ltd.
Tuya Smart PIR Motion Human Body
Sensor
LED Light
US$ 7.99-9.99
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Winston Electric Co., Ltd.
Dyp-H03 Ultrasonic
Sensor
Module Distance Sensing People Height Application mm Accuracy Narrow Dead Band Ultrasonic Transmitter
US$ 9.9-15.55
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Dianyingpu Technology Co., Ltd.
Video
Wireless
LCD Gas Detector (QG-05)
US$ 12-14.5
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Safety Beam Automatic Photocell
Sensors
2 Beam 12 / 24V Infrared
Sensors
for Gate Opener Yet609
US$ 3.8-5
/ Piece
2 Pieces
(Min. Order)
Start Order
ShenZhen Yaoertai Technological Development CO.,LTD
Video
New Style Cheap Price Customized Smart Pressure Tire
Sensors
for Car Truck
US$ 140.51-147.54
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen KangTong Technology Co., Ltd.
GIF
Living Room Bedroom High-Sensitivity Easy to Install Smoke Detector
US$ 3.50
/ Piece
100 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Dyp-A16 High Range Ultrasonic
Sensor
Uart PWM RS232 RS485 Output River Dam Water Level
Sensor
Ultrasonic Liquid
Sensor
US$ 46.99-66.1
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Dianyingpu Technology Co., Ltd.
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Category
Security & Protection
Alarm
Alarm & Security System Accessories
Probe, Sensor
CCTV Camera
Electrical & Electronics
Infrared Sensor
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Product Features
Material
Mixture
Ceramics
Production Process
Ceramic
Integration
Usage
Thermal Sensor
Speed Sensor
Liquid Level Sensor
Consumption Sensor
Output
Switching Sensor
Digital Sensor
Analog Sensor
Theory
Magnetic Sensor
Gas Sensor
Shock Sensor
Humidity Sensor
Brand
Sony
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Shenzhen
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