99461
items found for alarm systems. Comparing alarm systems prices
, you can buy quality alarm systems at factory price / low price in China.
for Life
1year
CE, ISO
New
Customized
Sound and Light Alarm
Subway Station,Logistics,Warehouse
Aluminum Alloy
24V DC
Dual-Channel Ossd Output/Alarm Output
Sunlight Max10000lux
2s
Product Warranty
15 Months
Lsa Safety Light Curtain
Aluminum Alloy
Subway Station,Logistics,Warehouse
New
Smoke Alarm
CE, RoHS
Indoor
Electro-Optical Type
≥90dB
White
2 Years
LED Lamp
ABS
Solar
Red LED
8-10 Hours
New
ISO, CE, CE, TUV, IEC61215, IEC61730
Home, Industrial, Commercial
Normal
25 Years
50 or 60 Hz
Home Alarm
Wireless Alarm
WiFi
CE, FCC, RoHS, GS
Indoor
Electro-Optical Type
Smoke Alarm
Wireless Alarm
Optical
RoHS, CE14604,Reach,Lpcb,TUV, Intertek
Indoor
Electro-Optical Type
2 Years
LED Lamp
ABS
Solar
Flashing Red LED
10-20 Hours
Lead-Acid Batteries
Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat, Alarm System
6V
Low Discharge Rate
Square Battery
Acid
Lead-Acid Batteries
UPS, Electric Power, Lighting, Solar
12V
Low Discharge Rate
Square Battery
Silica Sol,Ludox
Lead-Acid Batteries
Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat, Alarm System
6V
Low Discharge Rate
Square Battery
Acid
Smoke Detectors
Active
Smoke Alarms
Wire Alarm Detectors
Common Detectors
Gas Detectors
Forklift Pedestrian Collision Warning
Wireless Alarm
Active
E-MARK, CE, ISO
Indoor, Outdoor
Sensor
Wireless Alarm
Active
E-MARK, CE, ISO
Indoor, Outdoor
Wireless
≥80dB
Wireless Alarm
Active
E-MARK, CE, ISO
Indoor, Outdoor
Wireless
≥80dB
Program
Closed-Loop
Non-Linear
Continuous
Automatic Control, Protection, Monitoring, Measurement
RoHS, CCC, ISO: 9001, CE
New
Customized
CE
6V
7ah
Standard Export Paper Carton
Guide rail mounting
AM2301
Contact
AM2301
Integration
Alumina
Advanced Sensor Made in UK
Electrochemical & Infrared & Pid
IP66
Ex Dibiict6
2~3years for Electrochemical
4-20mA
Wireless
Drone Detection
ISO
＞4CH
2.4G, , 5.8g
Radio Frequencies
Industry Alarm
Wired Alarm
Passive
CE, ISO, RoHS, CCC
Outdoor
Electro-Acoustic Style
EAS Accessories
AM
Shopping Arcade, Supermarket, Garment Store
Acusto Magnetic
CE
58kHz
Infrared Range and Communication System
Digital Type
SemiConductor Integrated
Semiconductor Material
CE
Non-Customized
1 Year
Luxury
Swing
45
Nylon
White Oak
Professional Amplifier
Public Address System
Professional
Transistor Amplifier
Post Amplifier, Amplifier Combined, Pre-amplifier
2.1
3km Max
Wall Mounted
IP54
Commercial, Home, Charity
Repeater Station
Power Supply 220V
Security Alarm Host
Networked
Door, Auto, Personal, Window, Home
CE, ISO, RoHS
≥90dB
GSM Dial-up
Passive
Aluminium
Stage/DJ, Karaoke, Portable Player, Home Theatre System, Computer
4-16 Ohms-70-100V
1
Amplifier
H.264
CE
One Year
Video Flow
4
120 mm X 70 mm X 25 mm
3G GPS Tracking System
Automotive
FCC, CE, ISO9001
1 Year
Support
Support
Wireless
ISO
＞4CH
5km
None
IP67
No Screen
Automotive
RoHS, ISO2000, FCC, CE
1 Year
Quectel UC15
WCDMA 2100MHz
EAS Accessories
EM
Video Store and Bookstore, Shopping Arcade
Spit Frequency
CE, ISO
8.2MHz
Industry Alarm
Wired Alarm
Passive
CE, ISO, RoHS, CCC
Outdoor
Electro-Acoustic Style
Solar Wireless Alarm
RF
Warehouse, Shopping Arcade, Villa, Working Site
Radio Frequency RF
CE, ISO, RoHS
433MHz
Anti-theft
Mechanical
Electronic Lock
A1
Single Door
170mm
+6.0 ~+60VDC/1.5A
Yes
Yes
Portable Mini Size
3G/4G/2g
U-Blox7 Chipset
Industry Alarm
Wired Alarm
Passive
CE, CCC
Indoor, Outdoor
Electromechanical
Monitoring System
All-Round Monitoring, Outdoor
Waterproof / Weatherproof, High Definition, Mini Size, Vandal-proof
Video Camera
Wireless Transmission
Monitoring+Control
No Screen
Automotive
RoHS, CE
1 Year
Less Than 5M
GPS+Lbs
1 Year
1 Year
Ggele
Customized
Portable
FCC, CE, RoHS
Wireless
Anti Drone
ISO
＞4CH
433m, 900m, 1.4G, 2.4G, 5.2g, 5.8g
Radio Frequencies
No Screen
CE
1 Year
12V/ 24V
-25--80
1575.42MHz C/a(GPS)
Laser Sensor
Volume Control Type
Digital Type
Integration
Stainless Steel
IP68
Outdoor Fire Hydrant
Normal Fire Hydrant
Ordinary Bolt
High-Pressure Fire Hydrant
Ordinary
12bar
No Screen
Automotive
RoHS, CE
1 Year
Less Than 5M
Support
Outdoor Fire Hydrant
Normal Fire Hydrant
Ordinary Bolt
High-Pressure Fire Hydrant
Ordinary
12bar
