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
Wholesales Detectors
742
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
Factory Price
Wholesales
OEM ODM Kitchen Co Gas Leakage Alarm
Detector
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Wholesale
Wall Mounted 12V / 220V Co Gas Leak
Detector
Price
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Wholesales
OEM Portable 4 in 1 Gas
Detector
for Co Detection
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Camera Gadgets Camera Lens Wiretapping GPS Tracker Sound Signal Finder
Detector
Wholesale
US$ 7-9
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Video
Smoke
Detector
with LED Fire Alarms
US$ 1-10
/ Piece
5000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Domestic LPG or Natural Gas
Detector
Gas Leakage Alarm (MTGA12)
US$ 5-8
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Wired Wireless Conventional Optical Photoelectric Smoke
Detector
for Fire Alarm (ES-5002OSD)
US$ 3.5-4.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Ease Security Co., Ltd.
Video
Battery Operated Electrochemical Co Carbon Monoxide Alarm
Detector
US$ 3.5-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Security Wireless Gas
Detector
with Solenoid Valve in The Kitchen Home School
US$ 8.5-11
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Video
Combustible Gas Alarm
Detector
with Gas Shut-off Valve
US$ 4.5-12
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
New Design Wireless Smoke
Detector
CH4/LPG/CH4 for Home restaurant School
US$ 7-9
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Video
Portable Combustible Toxic Gas
Detector
(MTPG03)
US$ 120
/ Piece
1 Piece
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Outdoor Active IR Beam
Detector
with Frequency Adjustable Sensor (ABT-150F)
US$ 30-39
/ Pair
20 Pairs
(Min. Order)
Start Order
Ease Security Co., Ltd.
Video
PIR Motion
Detector
Alarm Door Bell
US$ 5-6
/ Set
1000 Sets
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL 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.
Gas Leak
Detector
Alarm Gas
Detector
WiFi Smoke
Detector
US$ 12-13
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Video
Wall Mounted 12V/220V LPG Gas Leakage
Detector
US$ 4.5-6
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Mini WiFi Camera Anti-Spy
Detector
US$ 40.8-48
/ Piece
1 Piece
(Min. Order)
Start Order
Kad Technology Co.,Limited
Video
New Arrival Wall Mount Gas
Detector
H2s Factory Use 2%off
US$ 199-899
/ Piece
1 Piece
(Min. Order)
Start Order
Nanjing KELISAIKE Safety Equipment Co., Ltd.
Video
Frequency Adjustable Outdoor Active IR Beam
Detector
with Two Beams (ABT-200F)
US$ 30-40
/ Pair
1 Pair
(Min. Order)
Start Order
Ease Security Co., Ltd.
Explosion-Proof Ultraviolet and Infrared Flame
Detector
UV IR3
US$ 1063-1418
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Asenware Test and Control Technology Co., Ltd.
Video
Smart Home Security Alarm Infrared Motion Sensor
Detector
with Humitiy and Temperature PIR WiFi Motion Sensor
Detector
US$ 8.79-9.49
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
Solar Power Outdoor Waterproof PIR Infrared Motion
Detector
with Tuya Smart Control WiFi PIR Motion Sensor
US$ 15-18
/ Piece
500 Pieces
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
OEM Co Alarm Gas
Detector
Network
Detector
Prices
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
1
2
3
4
5
6
7
8
31
Next
Show:
24
36
48
Category
Alarm
Security & Protection
Alarm & Security Systems
Product Features
Signal Transmission
Wireless Alarm
Wired Alarm
Working Mode
Active
Certification
DOT
E-MARK
CE
ISO
FCC
RoHS
MUTCD
ASTM
AS/NZS
CCC
More
Working Principle
Electro-Optical Type
Electromagnetic
Electromechanical
Electro-Acoustic Style
Alarm Volume (within 1m)
≥80dB
≥90dB
≥100dB
≥110dB
Receive Frequency
229.95MHz
315MHz
433.92MHz
See More Features
Company Features
Business Type
Trading Company
Manufacturer/Factory
Other
R&D Capacity
OEM
ODM
Own Brand
City
Zhengzhou
Shenzhen
Ningbo
Quanzhou
Wenzhou
Hefei
Guangzhou
Hangzhou
Jinan
Nanjing
More