Home Security & Protection Alarm Back Up Alarm System 2021 Product List
13,685 products found from 441  

Back Up Alarm System manufacturers & suppliers

GSM Wireless Burglar Alarm Systems with 7*24 Hours Safety Applications

Min. Order: 1 Set
  • Type: Wireless Alarm Host
  • Function: GSM
  • Usage: Door, Personal, Window, Fire, Smoke
  • Certification: CE, FCC
  • Alarm Volume (within 1m): ≥90dB
  • Networking Mode: GSM Dial-up

Two Styles Battery Back up RF Module Smoke Alarm

Min. Order: 500 Pieces
  • Type: Smoke Detectors
  • Types of Smoke Detectors: Photoelectric Smoke Style
  • Infrared Sensor Installation: Ceiling
  • Power Source: AC220V-AC240V, DC 9V Battery Backup
  • Operation Current: <=100mA
  • Alarm Sensitivity: 0.09-0.15dB/M

Back-up Alarms for Security Alarms Systems

FOB Price: US $ 15-25 / Piece
Min. Order: 20 Pieces
  • Type: Car/Motorcycle Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: CE, RoHS, IP68
  • Application: Outdoor
  • Working Principle: Electro-Acoustic Style

Fast Detection Home Alarm AC Powered Smoke and Carbon Monoxide Detector With Battery Back Up

FOB Price: US $ 9-15 / Piece
Min. Order: 1 Piece
  • Type: Smoke cum CO
  • Anti-Theft Alarm System Type: Sound and Light Alarm
  • Types of Smoke Detectors: Smoke cum CO
  • Infrared Sensor Installation: Ceiling
  • Product Name: Smoke and Carbon Monoxide Detector
  • Main Supply: 220VAC

Optical Mains Power and Battery Back up Smoke Alarm

FOB Price: US $ 6.65-10 / Piece
Min. Order: 1000 Pieces
  • Type: Smoke Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: CE, ISO, RoHS, CCC, Bsi
  • Application: Indoor
  • Working Principle: Electro-Optical Type

Bsi Approval Mains Power with 5 Years Battery Back up Smoke Alarm

FOB Price: US $ 6.65-10 / Piece
Min. Order: 1000 Pieces
  • Type: Smoke Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: CE, ISO, RoHS, CCC, Bsi
  • Application: Indoor
  • Working Principle: Electro-Optical Type

Long Life Smoke Alarm with Battery Back up

FOB Price: US $ 6.65-10 / Piece
Min. Order: 1000 Pieces
  • Type: Smoke Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: CE, ISO, RoHS, CCC, Bsi
  • Application: Indoor
  • Working Principle: Electro-Optical Type

Bsi En14604 AC Mains Power Wireless Smoke Alarm Detector with Battery Back up Tss890A-Hir

Min. Order: 1000 Pieces
  • Type: Smoke Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE, ISO, RoHS, AS/NZS, CCC
  • Application: Indoor
  • Working Principle: Electro-Optical Type

AC 220V50Hz with DC 9V Alkaline Battery Back up RF Smoke Alarm

Min. Order: 500 Pieces
  • Type: Smoke Detectors
  • Types of Smoke Detectors: Photoelectric Smoke Style
  • Infrared Sensor Installation: Ceiling
  • Power Source: AC220V-AC240V, DC 9V Battery Backup
  • Operation Current: <=100mA
  • Alarm Sensitivity: 0.09-0.15dB/M

Mains Power with 5 Years Battery Back up Smoke Alarm

FOB Price: US $ 6.65-10 / Piece
Min. Order: 1000 Pieces
  • Type: Smoke Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: CE, ISO, RoHS, CCC, Bsi
  • Application: Indoor
  • Working Principle: Electro-Optical Type

AC 220V-240V 50Hz, with DC9V Alkaline Battery Back up RF Smoke Alarm

Min. Order: 500 Pieces
  • Type: Smoke Detectors
  • Types of Smoke Detectors: Photoelectric Smoke Style
  • Infrared Sensor Installation: Ceiling
  • Power Source: AC220V-AC240V, DC 9V Battery Backup
  • Operation Current: <=100mA
  • Alarm Sensitivity: 0.09-0.15dB/M

AC Power Smoke Alarm with DC 9V Battery Back up

FOB Price: US $ 9.5-11.5 / Piece
Min. Order: 1000 Pieces
  • Type: Smoke Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: CE, ISO, RoHS, CCC, Bsi
  • Application: Indoor
  • Working Principle: Electro-Optical Type

Truck Security Camera Systems

Min. Order: 1 Set
  • Shell Material: Aluminium
  • Display Type: LCD Matrix
  • Interface: Air Plug
  • Function: Night Vision, Waterproof, Dustproof, Shockproof
  • Definition: 600tvl
  • Chip: CCD

Metal Bumper Car Bus Front Rear Parking Sensor System

FOB Price: US $ 15-22 / Set
Min. Order: 100 Sets
  • Kind: Obstacle Detection Radar
  • Test Distance: 2.5-0.3m
  • Warning Type: LED Display
  • Probe Number: 4
  • Certification: CE, FCC, RoHS
  • Working Principle: Ultrosonic Wave

4CH 13.8V60W Battery Charge Security Systems Power Supply

FOB Price: US $ 20-22 / Piece
Min. Order: 10 Pieces
  • Output Type: Multiple
  • Warranty: 2 Years
  • Output Power: 51 - 100W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

1080P Ahd Security Camera System with Night Vision Inside/Rear Camera

FOB Price: US $ 105 / Piece
Min. Order: 50 Pieces
  • Display Type: 7" Reverse Monitor
  • Function: Night Vision, Waterproof, Dustproof, Shockproof, Mirror/Normal Imgae Switch
  • Definition: HD 1080P
  • Waterproof Grade: IP68
  • Camera Supported: 2 (Front or Rear Camera & Dome Camera)
  • Viewing Angle: 120 Degrees

Best Security HD Rearview Camera System with 7inch Quad-View Monitor

FOB Price: US $ 164 / Piece
Min. Order: 50 Pieces
  • Display Type: 7" Split/Quad Monitor
  • Function: Night Vision, Waterproof, Dustproof, Shockproof
  • Definition: Ahd 960p
  • Waterproof Grade: IP68
  • Camera Supported: 4
  • Viewing Angle: 120 Degrees

Car Rearview Camera System with Waterproof Monitor for Vision Security

FOB Price: US $ 148 / Piece
Min. Order: 50 Pieces
  • Display Type: 7 Inches Ahd Split/Quad Monitor
  • Function: Night Vision, Waterproof, Dustproof, Shockproof
  • Definition: Ahd720p
  • Waterproof Grade: IP68
  • Display: Single/Split/Quad
  • Camera Supported: 4

Wireless Security Ahd Camera System with IP69K Waterproof Cameras and Loop Recording

FOB Price: US $ 145-299 / Piece
Min. Order: 20 Pieces
  • Applicable Model: Truck, Agricultural Vehicles, Engineering Vehicles, Sightseeing Car, RV, Forklift, Harvester, Corn Machine
  • Shell Material: ABS Plastic
  • Display Type: 7" Ahd Monitor
  • Function: Night Vision, Waterproof, Dustproof, Shockproof, Wireless
  • Definition: 1024 X 3(RGB) X 600
  • Chip: CMOS

New Mechanical Automated Smart Car Reverse Sensor Parking Guidance System

FOB Price: US $ 17-22 / Set
Min. Order: 100 Sets
  • Kind: Obstacle Detection Radar
  • Test Distance: 2.5-0.3m
  • Warning Type: Bumming
  • Probe Number: 4
  • Certification: CE, FCC, RoHS
  • Working Principle: Ultrosonic Wave

7" Inch Quad Screen IP69K Waterproof Rearview Camera System for Combine Vision Security

FOB Price: US $ 161 / Piece
Min. Order: 50 Pieces
  • Applicable Model: Car, SUV, Truck, Agricultural Vehicles, Engineering Vehicles, Sightseeing Car, RV, Forklift, Harvester, Corn Machine
  • Shell Material: ABS Plastic
  • Probe Number: 4
  • Display Type: LED Digital
  • Interface: DC
  • Function: Night Vision, Waterproof, Dustproof, Shockproof, Ahd

Tiller Parts IP69K Waterproof Rearview Camera System with 7" Quad Screen Monitor for Vision Security

FOB Price: US $ 159 / Piece
Min. Order: 50 Pieces
  • Applicable Model: Car, Truck, Agricultural Vehicles, Engineering Vehicles, RV, Forklift, Harvester, Corn Machine
  • Shell Material: ABS Plastic
  • Probe Number: 4
  • Display Type: LED Digital
  • Interface: DC
  • Function: Night Vision, Waterproof, Dustproof, Shockproof, Ahd

Ahd 10.1" LED Screen Car Rearview Camera System with IP69K Waterproof Monitor for Vision Security

FOB Price: US $ 125 / Piece
Min. Order: 50 Pieces
  • Applicable Model: Car, Truck, Agricultural Vehicles, Engineering Vehicles, RV, Forklift, Harvester, Corn Machine
  • Shell Material: ABS Plastic
  • Probe Number: 2
  • Display Type: LED Digital
  • Interface: DC
  • Function: Night Vision, Waterproof, Dustproof, Shockproof, Ahd

10.1" Ahd 1080P Farm Implement Attachments Car Rearview Camera System for Farm Tractor Agricultural Equipment Vision Security

FOB Price: US $ 129 / Piece
Min. Order: 50 Pieces
  • Applicable Model: Car, Truck, Agricultural Vehicles, Engineering Vehicles, RV, Forklift, Harvester, Corn Machine
  • Shell Material: ABS Plastic
  • Probe Number: 2
  • Display Type: LED Digital
  • Interface: DC
  • Function: Night Vision, Waterproof, Dustproof, Shockproof, Ahd

Security Camera 1/3" CCD 600tvl System with Extended Cable Version

FOB Price: US $ 150-190 / Set
Min. Order: 1 Set
  • Shell Material: Aluminium
  • Display Type: LCD Matrix
  • Interface: Air Plug
  • Function: Night Vision
  • Definition: 600tvl
  • Chip: CCD

Car Rearview Camera Security System with 10.1" Ahd 1080P Monitor for Vision Safety

FOB Price: US $ 125 / Piece
Min. Order: 50 Pieces
  • Applicable Model: Car, Truck, Agricultural Vehicles, Engineering Vehicles, RV, Forklift, Harvester, Corn Machine
  • Shell Material: ABS Plastic
  • Probe Number: 2
  • Display Type: LCD Matrix
  • Interface: DC
  • Function: Night Vision, Waterproof, Dustproof, Shockproof, Ahd

Reverse Barriers Car Reversing Radar Rear Parking Assist Alarm System

FOB Price: US $ 14.9-18.9 / Piece
Min. Order: 10 Pieces
  • Kind: Parking Sensor
  • Test Distance: 2.5-0.3m
  • Warning Type: Bumming
  • Probe Number: 4
  • Certification: CE, FCC, RoHS
  • Working Principle: Ultrosonic Wave

Ahd 1080P 9" Quad Screen Car Rearview Camera System with IP69K Waterproof Monitor for Vision Security

FOB Price: US $ 163 / Piece
Min. Order: 50 Pieces
  • Applicable Model: Car, Truck, Agricultural Vehicles, Engineering Vehicles, RV, Forklift, Harvester, Corn Machine
  • Shell Material: ABS Plastic
  • Probe Number: 4
  • Display Type: LED Digital
  • Interface: DC
  • Function: Night Vision, Waterproof, Dustproof, Shockproof, Ahd

Car Rearview Camera System for Farm Tractor Agricultural Equipment Vision Security

FOB Price: US $ 163 / Piece
Min. Order: 50 Pieces
  • Applicable Model: Car, SUV, Truck, Agricultural Vehicles, Engineering Vehicles, Sightseeing Car, RV, Forklift, Harvester, Corn Machine
  • Shell Material: ABS Plastic
  • Probe Number: 4
  • Display Type: LCD Matrix
  • Function: Night Vision, with Gauge, Waterproof, Dustproof, Shockproof
  • Definition: 420TVL

9" Ahd Quad View Car Rearview Camera System with IP69K Waterproof Monitor for Vision Security

FOB Price: US $ 191 / Piece
Min. Order: 50 Pieces
  • Applicable Model: Car, SUV, Truck, Agricultural Vehicles, Engineering Vehicles, Sightseeing Car, RV, Forklift, Harvester, Corn Machine
  • Shell Material: ABS Plastic
  • Probe Number: 4
  • Display Type: LCD Matrix
  • Function: Night Vision, Waterproof, Dustproof, Shockproof
  • Definition: Ahd
Show: 10 30 50
Haven't found what you want?

Easy Sourcing

Post sourcing requests and get quotations quickly.

Product Alert

Stay updated to what's new and popular on the market.