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
Co Alarm
750
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
Sumring
Co
Alarm
Natural LPG Gas Safety Device
Alarm
with with LED Display
US$ 11-12.6
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
Real Function
Co
Gas Detector/Carbon Monoxide
Alarm
with LCD Display
US$ 6.5-9
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
High Sensitive Wireless Wired Gas Leakage
Alarm
(gas detector)
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Hot Sale Smart Combination Carbon Monoxide Detector
Alarm
with LCD Display
US$ 11.55-16.5
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Asenware Test and Control Technology Co., Ltd.
Video
New Design Home Security Smoke and
Co
Carbon Monoxide Detector
US$ 7.9-9.8
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
High Quality Carbon Monoxide Detector Battery Independent
Co
Detector
US$ 4.9-5.3
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
Fixed Industrial LPG Gas Leak Detector for Gas Detection
US$ 150-300
/ Piece
5 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Factory Price Fixed LPG Gas Leak Detector for Gas Detection
US$ 150-300
/ Piece
5 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Fixed Industrial Explosion-Proof Gas Detector Lel Gas Detector/H2s Gas Detector
US$ 150-300
/ Piece
5 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
112dB Beep, Travel Buzzer Reversing
Alarm
for Excavating Machinery
US$ 1-19.99
/ Piece
20 Pieces
(Min. Order)
Start Order
Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
Video
100dB Backup
Alarm
for Forklifts 12V, 24V
US$ 1.99-4.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
Video
High Quality Wired Gas Detector
Alarm
with Gas Solenoid Valve
US$ 4-6
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Commercial Use Back-up
Alarm
with Wire Connection
US$ 1-9.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
Video
Multi Sounds White Noise
Alarm
Left Right Turning Reverse
Alarm
US$ 12.99-14.99
/ Piece
9 Pieces
(Min. Order)
Start Order
Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
Video
RS485 8DI 6AI 4DO Cellular Flow Meter Data Aquisition SMS
Alarm
Controller
US$ 148-195
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
Warning
Alarm
with Flash and White Noise for Truck
US$ 9.99-19.99
/ Piece
20 Pieces
(Min. Order)
Start Order
Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
Alarm
Siren Police Horn, Outdoor Siren
Alarm
, Ta-6vr
US$ 13.94
/ Piece
500 Pieces
(Min. Order)
Start Order
Shenzhen Taian Electronics Co., Ltd.
Video
112dB Beep Sound, Speaking
Alarm
, White Noise Vehicle
Alarm
US$ 1-19.99
/ Piece
20 Pieces
(Min. Order)
Start Order
Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
Video
SMS
Alarms
for Data Monitoring and Acquisition in Industrial Automation
US$ 148-195
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
Backup
Alarm
with Large Sound and Deutsch Connector for Trucks Mine Machinery
US$ 9.99-19.99
/ Piece
20 Pieces
(Min. Order)
Start Order
Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
Video
Factory 2CH Digital Inputs Relay Outputs SMS
Alarm
for Water Pressure Control
US$ 104-135
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
Atex and Iecex Approved
Alarm
Warnings of High Levels Within Tanks
US$ 220.3-282.8
/ Piece
10 Pieces
(Min. Order)
Start Order
Qingdao Alptec Safety Equipment Co., Ltd.
Video
Warning Programmable
Alarm
with Flash for Car Truck
US$ 9.99-19.99
/ Piece
20 Pieces
(Min. Order)
Start Order
Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
Video
Wholesale Elderly Help GSM Personal Emergency Panic Sos
Alarm
Bracelet with Fall Down
Alarm
Function
US$ 35-36
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
1
2
3
4
5
6
7
8
32
Next
Show:
24
36
48
Category
Security & Protection
Alarm
Alarm & Security System Accessories
Fire Alarm & Smoke Detector
Alarm Host
Electrical & Electronics
Gas Sensor
More
Product Features
Signal Transmission
Wired Alarm
Working Mode
Active
Certification
DOT
E-MARK
CE
ISO
FCC
RoHS
Mutcd
ASTM
AS/NZS
CCC
More
Sensor Type
Infrared Alarm System
Electric Alarm
Magnetic Switch Alarm
Acoustic Alarm
Working Principle
Electro-Optical Type
Electromagnetic
Electro-Acoustic Style
Alarm Volume (Within 1m)
≥80dB
≥90dB
≥100dB
≥110dB
Receive Frequency
229.95MHz
315MHz
433.92MHz
Usage
Door
Personal
Auto
Window
Fire
Smoke
More
See More Features
Company Features
Business Type
Trading Company
Manufacturer/Factory
Group Corporation
Other
R&D Capacity
OEM
City
Shenzhen
Changzhou
Zhengzhou
Guangzhou
Wenzhou
Hangzhou
Qingdao
Dongguan
Quanzhou
Hefei
More