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
Alarm Sensor Infrared
2,693
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
Intelligent
Infrared
Photoelectric Beam
Sensor
Beam
Alarm
US$ 3.8-5
/ Piece
2 Pieces
(Min. Order)
Start Order
ShenZhen Yaoertai Technological Development CO.,LTD
Video
SLC Brand Safety Light Curtain,
Infrared
Curtain
Sensor
for Security
Alarm
System
US$ 150-800
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Tongchuang Mechatronics Co., Ltd.
Video
Infrared
Photo Outside Door Automation
Sensor
for
Alarm
System
US$ 9-16
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Single Beam 15m Photoelectric Active
Infrared
Intrude Detector IR
Sensor
Tamper
Alarm
Outdoor Automatic Door Gate Window Yet609
US$ 3.8-5
/ Piece
2 Pieces
(Min. Order)
Start Order
ShenZhen Yaoertai Technological Development CO.,LTD
Alarm
System
Infrared
Photocell
Sensor
Yet610
US$ 4.25-5
/ Piece
2 Pieces
(Min. Order)
Start Order
ShenZhen Yaoertai Technological Development 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
Video
Simple Beam Photoelectric
Infrared
Detector 20m
Alarm
Home Security System Door
Sensor
Yet609
US$ 3.8-5
/ Set
2 Sets
(Min. Order)
Start Order
ShenZhen Yaoertai Technological Development CO.,LTD
Video
PIR Motion Inductive Proximity
Sensor
Human Movement Detector
Infrared
Signal Wi-Fi
Alarm
System
US$ 13-18
/ Piece
50 Pieces
(Min. Order)
Start Order
Shenzhen Asia Bright Co., Ltd.
Video
Automatic Gate Photocell DC 12V/24V Single Beam Safety
Sensor
US$ 27-42
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Reliable Rotate Wireless
Infrared
Access
Sensor
for Commercial and Home Security
US$ 27-42
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
180 Degree wireless
Sensor
US$ 27-42
/ Pair
1 Pair
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
High-Performance 180 Degree Wired
Infrared
Sensor
Indoor Outdoor 20m
US$ 22-35
/ Pair
1 Pair
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
High Sensitivity Multi Levels UV And IR Combine Flame Detector
Sensor
Price
US$ 400-600
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
12 Volt Photocell
Sensor
Newly Photocell Beam
Sensor
Safety Photocell
Sensor
Yet610
US$ 4.3-5
/ Piece
2 Pieces
(Min. Order)
Start Order
ShenZhen Yaoertai Technological Development CO.,LTD
Video
NO/NC Output UV And IR Combine Flame Detector
Sensor
Price
US$ 400-600
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
Tuya Smart PIR Detector
Infrared
Indoor Wireless WiFi Motion
Sensor
US$ 8.79-9.49
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
Light Curtain Sliding Gate Wired
Infrared
Gate Safety
Sensor
IR Photocell Beam
US$ 22-35
/ Pair
1 Pair
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Single Beam
Infrared
Sensor
Safety Photocell AC DC 12V 24V Beam
Sensor
for Automatic Door Yet609
US$ 3.8-5
/ Piece
2 Pieces
(Min. Order)
Start Order
ShenZhen Yaoertai Technological Development CO.,LTD
24V 4 Wires Multi Spectrum
Infrared
IR3 Flame Detector
Sensor
Factory
US$ 500-750
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
Intelligent
Alarm
Detection System Temperature and Humidity
Alarm
Sensor
US$ 18.57-23.26
/ Piece
50 Pieces
(Min. Order)
Start Order
Shenzhen Asia Bright Co., Ltd.
Video
180 Angle Degree
Infrared
Photo Beam Stable
Sensor
US$ 32-42
/ Piece
99 Pieces
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Infrared
Door
Sensor
with 20m Detection Distance
US$ 22-35
/ Pair
1 Pair
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Motion Detector
Alarm
Systems
Infrared
Sensor
US$ 3.7-5.9
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Taian Electronics Co., Ltd.
Video
30m Wireless Battery
Infrared
Photocell
Sensors
US$ 27-42
/ Pair
1 Pair
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
1
2
3
4
5
6
7
8
113
Next
Show:
24
36
48
Category
Security & Protection
Probe, Sensor
Fire Alarm & Smoke Detector
Alarm & Security System Accessories
Electrical & Electronics
Infrared Sensor
Photoelectric Sensor
More
Product Features
Function Type
Mixing System
Infrared Range and Communication System
Thermal Imaging System
Search and Tracking System
Radiometer
Detection Type
Heat Detectors
Photon Detector
Output Signal Type
Digital Type
Analog Type
Production Process
Semiconductor Integrated
Integration
IP Rating
IP44
IP65
IP67
Certification
RoHS
CE
ISO
CCC
Customized
Customized
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
Group Corporation
Other
R&D Capacity
OEM
ODM
Own Brand
Others
City
Shenzhen