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
Door Sensor For Home Alarm
2,006
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
12 - 24 VAC 12 - 30 VDC Photocell Beams
Sensor
US$ 25-40
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Waterproof
Door
Opener Mircrowave
Door
Sensor
US$ 55-70
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Infrared
Sensor
for
Gate Motor
US$ 10-16
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Automatic
Door
Infrared Presence
Sensor
US$ 10-16
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Tuya Smart Life Wireless
Door
/Window Detector APP Notification Alerts Security
Sensor
US$ 6.29-6.99
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Winston Electric Co., Ltd.
Video
Tuya Quick Reaction Zigbe Gate Magnetic
Sensor
for
Smart
Home
Security
US$ 5-6
/ Piece
1 Piece
(Min. Order)
Start Order
SaiLingsi (wenzhou) Electronics Co., LTD
Video
30cm Curtain Photocell Waterproof Photoelectric
Sensor
for
Most Commercial and Industrial
Door
US$ 55-65
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Outdoor Waterproof Infrared Beam Photocell
Sensor
for
Barrier Gate Yet607
US$ 2.6-4
/ Piece
2 Pieces
(Min. Order)
Start Order
ShenZhen Yaoertai Technological Development CO.,LTD
Video
Infrared Photoelectric Safety
Sensor
High Speed/Rolling Shutter
Doors
US$ 55-65
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Long Distance 1 Beam Infrared People Counter Barrier
Sensor
Yet609
US$ 3.8-5
/ Piece
2 Pieces
(Min. Order)
Start Order
ShenZhen Yaoertai Technological Development CO.,LTD
Video
LSR Traffic Parking Boom Barrier Gate Control Board Parking Barrier Gate
Sensor
US$ 55-65
/ Pair
1 Pair
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Infrared Gate Opener
Door
Automation
Sensor
for
Gate Opening
US$ 10-16
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
180 Degree Infrared
Sensors
for
Thermal Insulating
Door
-Fully Automatic
US$ 32-42
/ Piece
99 Pieces
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Infrared Light Beam Photo
Sensor
Gate Opener Suitable
for
All Automatice Gates
US$ 65-75
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Universal Adjustable 30m Single Beam Photocell
Sensor
for
Garage
Door
Yet607
US$ 2.6-4
/ Piece
2 Pieces
(Min. Order)
Start Order
ShenZhen Yaoertai Technological Development CO.,LTD
Smart
Home
Thermometer and Humidity
Sensor
for
Heating Breeding Machine Room Baby Room
US$ 37
/ pcs
5 pcs
(Min. Order)
Start Order
Shenzhen Toprie Electronics 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
Safety Beam
Sensor
Photocell
for
Automatic Gate 12-24V Yet607
US$ 2.6-4
/ Piece
2 Pieces
(Min. Order)
Start Order
ShenZhen Yaoertai Technological Development CO.,LTD
Powertag Power Consumption
Sensor
US$ 30-100
/ Piece
1 Piece
(Min. Order)
Start Order
Jiangsu Acrel Microgrid Institute Co., Ltd
Video
Barrier Radar Vehicle Detector Traffic Motion
Sensor
for
Seamless Vehicle Access Alternative to Loop Detector
US$ 1-100
/ Piece
2 Pieces
(Min. Order)
Start Order
IDeal Intelligent 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.
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
Hot Sale Traffic Parking Boom Barrier Gate Swing Sliding Gate
Door
Control Board Parking Barrier Gate
Sensor
US$ 55-65
/ Pair
1 Pair
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Object Moving Direction Recognition Microwave
Sensor
for
Commercial Glass
Door
US$ 55-70
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
1
2
3
4
5
6
7
8
84
Next
Show:
24
36
48
Category
Security & Protection
Alarm
Alarm & Security System Accessories
Probe, Sensor
EAS & Accessories
Electrical & Electronics
Infrared Sensor
More
Product Features
Production Process
Plastic Injection
Integration
Usage
Thermal Sensor
Speed Sensor
Consumption Sensor
Output
Digital Sensor
Theory
Magnetic Sensor
Gas Sensor
Shock Sensor
Humidity Sensor
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
Group Corporation
Other
R&D Capacity
OEM
City
Shenzhen
Ningbo
Hefei
Luoyang
Wenzhou
Huzhou
Guangzhou
Quanzhou
Wuxi
Changzhou
More