Sign In
Join Free
My Account
Hi,
Sign Out
New Message(s)
0
Unquoted Sourcing Request(s)
0
New Quote(s) of Sourcing Request
0
Manage Products
Edit My Showroom
Sign Out
Secured Trading
Products
Suppliers
Sourcing Requests
Suppliers
Search
All Categories
Agriculture & Food
Apparel & Accessories
Arts & Crafts
Auto, Motorcycle Parts & Accessories
Bags, Cases & Boxes
Chemicals
Computer Products
Construction & Decoration
Consumer Electronics
Electrical & Electronics
Furniture
Health & Medicine
Industrial Equipment & Components
Instruments & Meters
Light Industry & Daily Use
Lights & Lighting
Manufacturing & Processing Machinery
Metallurgy, Mineral & Energy
Office Supplies
Packaging & Printing
Security & Protection
Sporting Goods & Recreation
Textile
Tools & Hardware
Toys
Transportation
Sign In
Join Free
My Account
Inquiry Basket
Security System Sensor
26,427
products found
Product List
Supplier List
Secured Trading Service
Min Order:
OK
Price:
-
OK
Sort by:
Best Match
Price low to high
Price high to low
Video
5m 8m Relay Output Laser Retro-Reflective Photoelectric
Sensor
Optical Switch for High Speed Gates Roller Shutter and Automatic Doors
US$ 10.5-13
/ Set
10 Sets
(Min. Order)
Start Order
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
Video
Type4 20mm-8m Customizable Infrared Area Detection Light Curtain Light Barrier Optical Beam
Sensor
for Industry Rolling Shutter Door and Area Protection
US$ 95-150
/ Set
1 Set
(Min. Order)
Start Order
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
Video
Carbon Monoxide Co Alarm and Gas Detector Home Alarm
Sensor
US$ 11.55-16.5
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Asenware Test and Control Technology Co., Ltd.
New Barrier Detector Loop
Sensor
with Anti-Smash and Trigger Function
US$ 1-100
/ Piece
2 Pieces
(Min. Order)
Start Order
IDeal Intelligent Technology Co., Ltd.
Video
Consumer Electronics, Bipolar Hall
Sensor
, Ah3041, Speed
Sensor
, Electronic Component, Chip IC
US$ 0.1
/ Piece
500 Pieces
(Min. Order)
Start Order
Nanjing AH Electronic Science & Technology Co., Ltd.
Video
Wemaer Manufacturer Backup Reversing Vehicle Auto Parts Waterproof LED Car Parking
Sensor
US$ 6-10
/ set
100 set
(Min. Order)
Start Order
Guangzhou Wemaer Electronic Technology Co., Ltd.
Video
Infrared Diffused Optical
Sensor
for Automatic Revolving
Security
Door
US$ 8.5-13
/ Piece
10 Pieces
(Min. Order)
Start Order
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
Video
A27 Silver Wall-Mounted Automatic Door Microwave
Sensor
US$ 7-9
/ Piece
2 Pieces
(Min. Order)
Start Order
Chuanmu Automatic Door (Changzhou) Co., Ltd.
Video
Microwave Radar
Sensor
Used for Parking Barrier and Boom Barrier Gate Safety
US$ 54-59
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Siron K015-20 Photoelectric
Sensor
Infrared Diffuse Reflection DC 4 Wires Infrared
Sensor
US$ 20.75-30.91
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen SiRON Electrical Co.,Ltd
Video
Microwave Motion
Sensor
Safety Detector Opening
Sensor
for Automatic Doors
US$ 10-15
/ Piece
10 Pieces
(Min. Order)
Start Order
IDeal Intelligent Technology Co., Ltd.
Video
Independent Smoke Detector Fire Alarn
Sensor
Built in 9V Battery in Home
US$ 3.5-4.5
/ Piece
90 Pieces
(Min. Order)
Start Order
Shenzhen Asenware Test and Control Technology Co., Ltd.
Video
Barrier Gate Garage Door Safety
Sensor
Infrared Photoelectric Beam
Sensor
US$ 100-110
/ Pair
1 Pair
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Automatic Door Motion
Sensor
, Microwave Radar
Sensor
, Door Activation
Sensor
US$ 12-15
/ Set
50 Sets
(Min. Order)
Start Order
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
Video
Doppler
Sensor
/Safety
Sensors
/Microwave Motion Detector/Radar Detector for Automatic Doors
US$ 10-15
/ Piece
10 Pieces
(Min. Order)
Start Order
IDeal Intelligent Technology Co., Ltd.
Video
Siron Diffuse Reflection/Specular Reflection/Correlation Optional Optical
Sensor
M18 Photoelectric
Sensors
US$ 20.75-30.91
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen SiRON Electrical Co.,Ltd
Factory Fire Alarm Smoke Detector
Sensor
for Home Buidling Fire Detector
US$ 6.9-7.9
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Asenware Test and Control Technology Co., Ltd.
Video
Infrared Photocell
Sensor
Door Automation Solution Infrared Beam
Sensor
US$ 9-16
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Lnd High Accurancy Laser Radar, Lidar
Sensor
US$ 800-1200
/ Set
1 Set
(Min. Order)
Start Order
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
Video
Siron K015-2 Diffuse Reflection Type 12~24V DC Infrared Photoelectric Switch Photoelectric Detecting
Sensor
US$ 18.13-21.26
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen SiRON Electrical Co.,Ltd
Video
Standalone 9V Battery Smoke Detector Cigarette
Sensor
in Bedroom
US$ 3.5-4.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Asenware Test and Control Technology Co., Ltd.
Video
Standalone Photoelectric Smoke Alarm
Sensor
US$ 4.5-6
/ Piece
10 Pieces
(Min. Order)
Start Order
Hangzhou Xinjian Electronic Co., Ltd.
Video
Microwave Motion
Sensor
for Automatic Door and Sliding Door
US$ 10-15
/ Piece
10 Pieces
(Min. Order)
Start Order
IDeal Intelligent Technology Co., Ltd.
Video
High Quality Loop Detector Traffic Detector Radar
Sensor
with Anti-Hitting Trigger Function
US$ 32-38
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
1
2
3
4
5
6
7
8
1102
Next
Show:
24
36
48
Category
Electrical & Electronics
Infrared Sensor
Photoelectric Sensor
Security & Protection
Probe, Sensor
Alarm
CCTV Camera
More
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
More
Output
Switching Sensor
Digital Sensor
Analog Sensor
Theory
Magnetic Sensor
Gas Sensor
Shock Sensor
Humidity Sensor
Vacuum Sensor
Brand
Sony
See More Features
Company Features
Business Type
Manufacturer/Factory
R&D Capacity
OEM
ODM
Own Brand
Others
City
Shenzhen
Guangzhou
Dongguan
Jinan
Hefei
Shanghai
Ningbo
Hangzhou
Cangzhou
Wuxi
More