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
Pir Detector
880
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
Pqwt-L7000 Underground Water Leak Detection Equipment Water Leak Damage Repair Tools Underground Walls Water Leak
Detector
US$ 3046
/ Set
1 Set
(Min. Order)
Start Order
Hunan Puqi Water Environment Institute Co., Ltd.
Video
Smart WiFi Wireless Waterproof Control Water Leakage Sensor Water Leak
Detector
US$ 7-8
/ Piece
1 Piece
(Min. Order)
Start Order
SaiLingsi (wenzhou) Electronics Co., LTD
Video
Microwave Montion Radar
Detector
with Infared Safety Curtain Sensor for Door Trigger Open and Safety
US$ 55-70
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Microwave Vehicle
Detector
for Industrial Fast Door
US$ 55-70
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Wireless Door Gap
Detector
(MC-07C)
US$ 2.3-3.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Smart House Security System Home Anti-Thief Wireless Sound Infrared Human Body
Detector
US$ 10-12
/ Piece
50 Pieces
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Tuyasmart WiFi Water Sensors Flood
Detectors
Support Alexa and Google
US$ 1-9
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Door Opener 24G Microwave Motion Radar Sensor Microwave
Detector
for Industrial Door
US$ 55-70
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Factory Supply Tuya Zigbee Home Security Home Door Window Magnet Sensor
Detector
US$ 5-6
/ Piece
1 Piece
(Min. Order)
Start Order
SaiLingsi (wenzhou) Electronics Co., LTD
Video
SLS Human Presence
Detector
Human Body Sensing Detection Hub Required
US$ 21-22
/ Piece
1 Piece
(Min. Order)
Start Order
SaiLingsi (wenzhou) Electronics Co., LTD
Video
Smart Wi-Fi Water Leakage Sensor Alarm Water Leak Detection Device Flood
Detector
US$ 7-8
/ Piece
1 Piece
(Min. Order)
Start Order
SaiLingsi (wenzhou) Electronics Co., LTD
Video
Easy Installation Alarm Comet Infrared
Detector
Rk-210pr
US$ 4.6-6.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Taian Electronics Co., Ltd.
Video
Adjustable Sensitivity Electronic Vibration Sensor/Shock
Detector
US$ 7.69-9.5
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Taian Electronics Co., Ltd.
Ceiling Mounted Digital Motion
Detector
Dg466
US$ 8.00
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Taian Electronics Co., Ltd.
Video
24GHz Radar Motion Sensor/Radar
Detector
to Judge Vehicle′ S Driving Direction
US$ 55-70
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Tuya Wireless Solar Siren Alarm WiFi Infrared Motion Sensor
Detector
US$ 15-18
/ Piece
500 Pieces
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Wireless Door Gap
Detector
(MC-06A)
US$ 2.3-3.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wireless Water Intrusion
Detector
Sr-02
US$ 3.2-3.9
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Home Radon Gas
Detector
International Version Mi27077
US$ 135-162
/ Piece
100 Pieces
(Min. Order)
Start Order
Ningbo Easyget Co., Ltd.
Three -in -One -Multi -Function Food Safety
Detector
US$ 5000-15000
/ Piece
1 Piece
(Min. Order)
Start Order
Henan Haiheng Import and Export Co., Ltd.
Video
APP Wireless Human Motion
Detector
for Home Security and Smart Home Automation
US$ 55-70
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
360 Degree Detecting Intruder Alarm Microwave&Infrared
Detector
US$ 13.5-16
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Taian Electronics Co., Ltd.
Security Alarm Beams Series Ta-100/200/260/330plus Beam
Detector
US$ 29.9
/ Pair
50 Pairs
(Min. Order)
Start Order
Shenzhen Taian Electronics Co., Ltd.
Dt-7380 Ceiling Mounted Infrared Microwave
Detector
US$ 13.5-16
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Taian Electronics Co., Ltd.
1
2
3
4
5
6
7
8
37
Next
Show:
24
36
48
Category
Security & Protection
Probe, Sensor
Alarm
Alarm Host
Electrical & Electronics
Infrared Sensor
Sensor Switch
More
Product Features
Usage
Anti-theft
Gas
Temperature
Liquid
Installation Mode
Handheld
Wall Mounted
Contact Type
Ceiling Mounted
Built in
Certification
E-MARK
CE
ISO
FCC
RoHS
DOT
ASTM
AS/NZS
CCC
More
Application
Home
Industry
Communication Electronic Products
Special Equipment
Car/Motorcycle
Traffic
More
See More Features
Company Features
Business Type
Trading Company
R&D Capacity
OEM
ODM
Own Brand
Others
City
Shenzhen
Quanzhou
Wenzhou
Hefei
Ningbo
Jinan
Xiamen
Chengdu
Guangzhou
Changsha
More