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
Wholesale Sensor And Detector
40
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
PIR Motion
Detector
Alarm Door Bell
US$ 5-6
/ Set
1000 Sets
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
WiFi Tuya Gas Alarm LPG Natural Gas
Detector
Leak Alarm
Sensor
US$ 10.5-13.9
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
Video
Tuya WiFi Door Window
Sensor
Wireless Door Magnetic
Detector
Compatible with Alexa Google Home
US$ 5-6.6
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
Carbon
Sensor
High Sensitive for Co Monoxide Poisoning Smoke
Detector
Home Wireless Warning Alarm
Detector
US$ 2.4-3.2
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
Zigbee Tuya Door
and
Window Magnetic
Sensor
Wireless
Detector
Door Magnetic Door
Sensor
US$ 6.76-8.8
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
Tuya WiFi/RF Smoke Alarm
Detector
Smoke Leak
Detector
Tester Smoke
Sensor
US$ 6.13-8.36
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
Video
PIR Auto
Sensor
Alarm Door Chime
US$ 5-6
/ Set
1000 Sets
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
PIR Motion
Sensor
Alarm with 2 Remote Controls
US$ 2.3-2.9
/ Piece
2000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
PIR Motion
Sensor
Wireless Doorbell/Alarm
US$ 3-6
/ Set
1000 Sets
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Infrared Motion
Sensor
Wireless Alarm Doorbell
US$ 5-6
/ Set
1000 Sets
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Tuya WiFi Smart Door Window
Sensor
Door Open/Closed Alarm
Detectors
US$ 4.92-6.4
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
Video
PIR Motion
Sensor
Wireless Alarm Doorbell DC4.5V
US$ 3.2-5
/ Set
1000 Sets
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
PIR
Sensor
Wireless Home Alarm with 2 Remote Controls
US$ 2.2-2.8
/ Piece
2000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
PIR Motion Alarm Door Bell DC/DC
US$ 5-6
/ Set
1000 Sets
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Smart Human Body
Sensor
Zigbee PIR Presence
Detector
Infrared Body Movement Motion
Sensor
for Tuya APP
US$ 8.12-10.59
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
Video
PIR Motion
Sensor
Doorbell Alarm
US$ 5-6
/ Set
1000 Sets
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
New Motion
Sensor
Wireless Home Alarm with 2 Remote Controls
US$ 2.3-2.9
/ Piece
2000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
PIR
Sensor
Alarm with 2 Remote Controls 5 Meter Detecting Range
US$ 2.2-2.8
/ Piece
2000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
PIR Motion
Sensor
Alarm Door Bell AC/DC
US$ 5-6
/ Set
1000 Sets
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
PIR
Sensor
Guard Watch Doorbell Door Chime
US$ 4.35-6
/ Set
1000 Sets
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
PIR Motion
Sensor
Door Chime/Alarm
US$ 1.6-3.3
/ Piece
2000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Ceiling PIR
Sensor
Wireless Home Alarm with 2 Remote Controls
US$ 2.2-2.8
/ Piece
2000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
New Motion
Sensor
Wireless Ceiling Alarm with 2 Remote Controls
US$ 2.6-3.3
/ Piece
2000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Electro Guard Watch PIR Wireless Doorbell with Alarm
US$ 5-6
/ Set
1000 Sets
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
1
2
Next
Show:
24
36
48
Category
Alarm
Security & Protection
Alarm & Security Systems
Product Features
Signal Transmission
Wireless Alarm
Working Mode
Active
Certification
CE
FCC
RoHS
CCC
Working Principle
Electro-Optical Type
Electromagnetic
Electro-Acoustic Style
Alarm Volume (within 1m)
≥80dB
≥110dB
Receive Frequency
433.92MHz
See More Features
Company Features
Business Type
Trading Company
Manufacturer/Factory
R&D Capacity
OEM
ODM
Own Brand
City
Hefei