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Through Beam Photo Sensor, Photoelectric Switch for Speedstile Gate

Through Beam Photo Sensor, Photoelectric Switch for Speedstile Gate

Through Beam Photo Sensor, Photoelectric Switch for Speedstile Gate

Through Beam Photo Sensor, Photoelectric Switch for Speedstile Gate

Through Beam Photo Sensor, Photoelectric Switch for Speedstile Gate

Through Beam Photo Sensor, Photoelectric Switch for Speedstile Gate

Through Beam Photo Sensor, Photoelectric Switch for Speedstile Gate

US$ 11-16 / Piece

10 Pieces(MOQ)

Sensing Method: Opposed Type Infrared Sensor

Application: Access Control System

Movement: Single Movement

Type: Swing Gate

Control Mode: Automatic

Communication Interface: RS485

TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD

AS-IRBD Linear Infrared Reflective Beam Smoke Detector

AS-IRBD Linear Infrared Reflective Beam Smoke Detector

AS-IRBD Linear Infrared Reflective Beam Smoke Detector

AS-IRBD Linear Infrared Reflective Beam Smoke Detector

AS-IRBD Linear Infrared Reflective Beam Smoke Detector

AS-IRBD Linear Infrared Reflective Beam Smoke Detector

AS-IRBD Linear Infrared Reflective Beam Smoke Detector

US$ 120-160 / Piece

1 Piece(MOQ)

Type: Infrared Sensor Probe

Anti-Theft Alarm System Type: Sound and Light Alarm

Anti-Theft Alarm System-Wide: Wire Alarm Detectors

Types of Smoke Detectors: Infrared Beam Smoke Style

Infrared Sensor Installation: Wall Mounted

Product Name: Beam Smoke Detector

Shenzhen Ansorl Technology Co., Ltd.

Pallet Truck Hand Operated Transport Detector for Inddustrial Doors Fast Door Overhead Door

Pallet Truck Hand Operated Transport Detector for Inddustrial Doors Fast Door Overhead Door

Pallet Truck Hand Operated Transport Detector for Inddustrial Doors Fast Door Overhead Door

Pallet Truck Hand Operated Transport Detector for Inddustrial Doors Fast Door Overhead Door

Pallet Truck Hand Operated Transport Detector for Inddustrial Doors Fast Door Overhead Door

Pallet Truck Hand Operated Transport Detector for Inddustrial Doors Fast Door Overhead Door

Pallet Truck Hand Operated Transport Detector for Inddustrial Doors Fast Door Overhead Door

US$ 50-65 / Piece

1 Piece(MOQ)

Warranty: 12 Months

Material: ABS and PC

Type: Rolling

Open Style: Rolling

Opening Type: Power Driven

Special Function: Door Opening Sensor

Shenzhen Giants Sensor Technology Co., Ltd.

Conventional Reflective Beam Smoke Detector

Conventional Reflective Beam Smoke Detector

Conventional Reflective Beam Smoke Detector

Conventional Reflective Beam Smoke Detector

Conventional Reflective Beam Smoke Detector

Conventional Reflective Beam Smoke Detector

Conventional Reflective Beam Smoke Detector

US$ 95-150 / Piece

1 Piece(MOQ)

Type: Smoke Alarm

Installation Mode: Wall Mounted

Application: Home, Industry, Communication Electronic Products

Color: Gray

Packing: Carton

Standard: 180*100*60mm

Shenzhen Puzhesi Technology Co., Ltd.

24.125GHz Universal Microwave Radar Sensor Detector for Automatic Door

24.125GHz Universal Microwave Radar Sensor Detector for Automatic Door

24.125GHz Universal Microwave Radar Sensor Detector for Automatic Door

24.125GHz Universal Microwave Radar Sensor Detector for Automatic Door

24.125GHz Universal Microwave Radar Sensor Detector for Automatic Door

24.125GHz Universal Microwave Radar Sensor Detector for Automatic Door

24.125GHz Universal Microwave Radar Sensor Detector for Automatic Door

US$ 55-70 / Piece

1 Piece(MOQ)

Type: Sensor

Usage: Motion Detection

Certification: FDA, E-MARK, CE, ISO, FCC, RoHS, DOT, ASTM, AS/NZS, CCC, GS

Application: Home, Industry, Communication Electronic Products, Special Equipment, Car/Motorcycle, Traffic

Description: Activation & Safety Sensors

Output: 2 Relays Output. Max.48 VAC/DC. Max.Current 1A

Shenzhen Jutai Comm Co., Ltd.

High Density Wired Infrared Beam Smoke Detector Aw-Bk901

High Density Wired Infrared Beam Smoke Detector Aw-Bk901

High Density Wired Infrared Beam Smoke Detector Aw-Bk901

High Density Wired Infrared Beam Smoke Detector Aw-Bk901

High Density Wired Infrared Beam Smoke Detector Aw-Bk901

High Density Wired Infrared Beam Smoke Detector Aw-Bk901

High Density Wired Infrared Beam Smoke Detector Aw-Bk901

US$ 205 / Piece

1 Piece(MOQ)

Type: Infrared Sensor Probe

Anti-theft Alarm System Approach: Active

Anti-Theft Alarm System Type: Smoke Alarms

Anti-Theft Alarm System-Wide: Wire Alarm Detectors

Anti-Theft Alarm System Distance: Common Detectors

Types of Smoke Detectors: Infrared Beam Smoke Style

Shenzhen Asenware Test and Control Technology Co., Ltd.

Linear Beam Smoke Detector

Linear Beam Smoke Detector

Linear Beam Smoke Detector

Linear Beam Smoke Detector

Linear Beam Smoke Detector

Linear Beam Smoke Detector

Linear Beam Smoke Detector

US$ 50-55 / Piece

2 Pieces(MOQ)

Type: Smoke Sensor Probe

Anti-theft Alarm System Approach: Active

Anti-Theft Alarm System Type: Smoke Alarms

Anti-Theft Alarm System-Wide: Point Control Alarm Detectors

Anti-Theft Alarm System Distance: Common Detectors

Types of Smoke Detectors: Infrared Beam Smoke Style

Kunming Gen Qian Commercial Co., Ltd.

0.3m-600m Echo Sounders for Marine Topographic Surveying, Bathymetric Survey

0.3m-600m Echo Sounders for Marine Topographic Surveying, Bathymetric Survey

0.3m-600m Echo Sounders for Marine Topographic Surveying, Bathymetric Survey

0.3m-600m Echo Sounders for Marine Topographic Surveying, Bathymetric Survey

0.3m-600m Echo Sounders for Marine Topographic Surveying, Bathymetric Survey

0.3m-600m Echo Sounders for Marine Topographic Surveying, Bathymetric Survey

0.3m-600m Echo Sounders for Marine Topographic Surveying, Bathymetric Survey

US$ 0.01 / Set

1 Set(MOQ)

After-sales Service: Online After-Sale Service

Warranty: 1 Year

Accuracy: 2mm

Vertical Lines: 2

Horizontal Line: 4

Frequency: 200 kHz

Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Automatic Gate Photocell Sensor Beam Detector

Automatic Gate Photocell Sensor Beam Detector

US$ 10 / Pair

100 Pairs(MOQ)

Function Type: Infrared Range and Communication System

Detection Type: Photon Detector

Output Signal Type: Analog Type

Production Process: Integration

IP Rating: IP55

Certification: CE

Ningbo Yohe Supply Chain Co., Ltd.

85dB Fire Smoke Photoelectric Sensor Detector Monitor Home Security System Cordless for Family Guard Office Building Restaurant

85dB Fire Smoke Photoelectric Sensor Detector Monitor Home Security System Cordless for Family Guard Office Building Restaurant

US$ 1.5-2 / Piece

50 Pieces(MOQ)

Signal Transmission: Radar

System: Intelligent System

Type: Industry Alarm

Application: Home, Communication Electronic Products

Usage: Door

Certification: E-MARK, CCC

Shanghai Hugespecial Electronic Co., Ltd.

Factory Fire Alarm Beam Detection Explosion-Proof Conventional Reflective Beam Detector

Factory Fire Alarm Beam Detection Explosion-Proof Conventional Reflective Beam Detector

Factory Fire Alarm Beam Detection Explosion-Proof Conventional Reflective Beam Detector

Factory Fire Alarm Beam Detection Explosion-Proof Conventional Reflective Beam Detector

Factory Fire Alarm Beam Detection Explosion-Proof Conventional Reflective Beam Detector

Factory Fire Alarm Beam Detection Explosion-Proof Conventional Reflective Beam Detector

Factory Fire Alarm Beam Detection Explosion-Proof Conventional Reflective Beam Detector

US$ 286-386 / Piece

1 Piece(MOQ)

Certification: CE

Application: Indoor, Outdoor

Packing: Carton Box

Standard: IP66 / IP67

Port: Zhongshan

Production Capacity: 50000PCS/Month

Shenzhen Asenware Test and Control Technology Co., Ltd.

Perimeter Alarm Monitoring Outdoor Laser Quad Beam Motion Detector

Perimeter Alarm Monitoring Outdoor Laser Quad Beam Motion Detector

US$ 149.99 / pair

99 pair(MOQ)

Type: Infrared Detector

Signal Transmission: Wired Alarm

Working Mode: Passive

Certification: CE, ISO, FCC, RoHS, CCC

Application: Outdoor

Working Principle: Electromagnetic

Innopro Technology Co., Ltd.

ABS White Conventional Infrared Reflective Beam Smoke Detector for Fire Alarm System

ABS White Conventional Infrared Reflective Beam Smoke Detector for Fire Alarm System

ABS White Conventional Infrared Reflective Beam Smoke Detector for Fire Alarm System

ABS White Conventional Infrared Reflective Beam Smoke Detector for Fire Alarm System

ABS White Conventional Infrared Reflective Beam Smoke Detector for Fire Alarm System

ABS White Conventional Infrared Reflective Beam Smoke Detector for Fire Alarm System

ABS White Conventional Infrared Reflective Beam Smoke Detector for Fire Alarm System

US$ 95-150 / Piece

1 Piece(MOQ)

Type: Smoke Alarm

Installation Mode: Wall Mounted

Application: Home, Industry, Communication Electronic Products

Color: Gray

Packing: Carton

Standard: 180*100*60mm

Shenzhen Puzhesi Technology Co., Ltd.

Innovative Wireless Infrared Detector with Smart Recognition and Quick Response

Innovative Wireless Infrared Detector with Smart Recognition and Quick Response

Innovative Wireless Infrared Detector with Smart Recognition and Quick Response

Innovative Wireless Infrared Detector with Smart Recognition and Quick Response

Innovative Wireless Infrared Detector with Smart Recognition and Quick Response

Innovative Wireless Infrared Detector with Smart Recognition and Quick Response

Innovative Wireless Infrared Detector with Smart Recognition and Quick Response

US$ 25-27 / Piece

1 Piece(MOQ)

Function Type: Infrared Range and Communication System

Detection Type: Infrared Photocells

Output Signal Type: Digital Type

Production Process: Integration

Material: ABS+PC(UV)

IP Rating: IP67

Shenzhen Jutai Comm Co., Ltd.

Good Quality Photoelectric Beam Detector and Warning Lamp

Good Quality Photoelectric Beam Detector and Warning Lamp

US$ 8 / Pair

200 Pairs(MOQ)

Working Voltage: 12-24 VAC/DC

Wavelength: 940nm

Range: 12m

Angle of Oppossite: ≤±5°

Usage: Sliding Door Control

Usage2: Swing Door Control

Ningbo Yohe Supply Chain Co., Ltd.

Air Quality Smart CO2 Gas Temperature Humidity Detector for Data Log Recording

Air Quality Smart CO2 Gas Temperature Humidity Detector for Data Log Recording

Air Quality Smart CO2 Gas Temperature Humidity Detector for Data Log Recording

Air Quality Smart CO2 Gas Temperature Humidity Detector for Data Log Recording

Air Quality Smart CO2 Gas Temperature Humidity Detector for Data Log Recording

Air Quality Smart CO2 Gas Temperature Humidity Detector for Data Log Recording

Air Quality Smart CO2 Gas Temperature Humidity Detector for Data Log Recording

US$ 42.4-53.8 / Piece

50 Pieces(MOQ)

After-sales Service: 2 Years

Warranty: 2 Years

Sensor Type: Dual-Beam Ndir

CO2 Range: 0~5000ppm

Temperature Range: 0~50ºC(32°f to 122°f)

Rh Range: 0-100%

Kunshan Ast Optoelectronics Co., Ltd

Lucky 3 Beam Frequency Echo Sounder FF1108c-W

Lucky 3 Beam Frequency Echo Sounder FF1108c-W

US$ 35.9-42 / Piece

2 Pieces(MOQ)

Depth Capability: 0.7-45 Meter

Visual Angle: 90 Deg;

Mode: Wireless Mode

Packing: Colour Paper Box

Port: Ningbo

Production Capacity: 5000/Year

Lucky Manufacturer Co., Ltd.

Z-Wave 100m Two Beams Infrared Sensor Motion Detector

Z-Wave 100m Two Beams Infrared Sensor Motion Detector

US$ 28-49 / Piece

1 Piece(MOQ)

Function Type: Infrared Range and Communication System

Detection Type: Heat Detectors

Output Signal Type: Analog Type

Production Process: Injection

IP Rating: IP55

Certification: SGS, RoHS, Ce

Nie-Tech Co., Ltd.

Lpcb Approved Infrared Linear Reflex Beam Smoke Detector

Lpcb Approved Infrared Linear Reflex Beam Smoke Detector

Lpcb Approved Infrared Linear Reflex Beam Smoke Detector

Lpcb Approved Infrared Linear Reflex Beam Smoke Detector

Lpcb Approved Infrared Linear Reflex Beam Smoke Detector

US$ 201-203 / Piece

1 Piece(MOQ)

Type: Smoke Detectors

Anti-theft Alarm System Approach: Active

Anti-Theft Alarm System Type: Infrared Alarm

Anti-Theft Alarm System-Wide: Wire Alarm Detectors

Anti-Theft Alarm System Distance: Power Detector

Types of Smoke Detectors: Infrared Beam Smoke Style

Shenzhen Asenware Test and Control Technology Co., Ltd.

3 Beams Frequency Adjustable Outdoor Active IR Beam Detector for Premiter Alarm (ABE-250F)

3 Beams Frequency Adjustable Outdoor Active IR Beam Detector for Premiter Alarm (ABE-250F)

3 Beams Frequency Adjustable Outdoor Active IR Beam Detector for Premiter Alarm (ABE-250F)

3 Beams Frequency Adjustable Outdoor Active IR Beam Detector for Premiter Alarm (ABE-250F)

3 Beams Frequency Adjustable Outdoor Active IR Beam Detector for Premiter Alarm (ABE-250F)

3 Beams Frequency Adjustable Outdoor Active IR Beam Detector for Premiter Alarm (ABE-250F)

3 Beams Frequency Adjustable Outdoor Active IR Beam Detector for Premiter Alarm (ABE-250F)

US$ 23-26 / Pair

1 Pair(MOQ)

Type: Anti-Theft Alarm

Signal Transmission: Wired Alarm

Working Mode: Active

Certification: CE, ISO, RoHS, CCC

Application: Indoor, Outdoor

Working Principle: Infrared-- Relay Output

Ease Security Co., Ltd.

4 Beams Active Photoelectric Intruder Infrared Beam Detector (ABH-100/150/200/250/300)

4 Beams Active Photoelectric Intruder Infrared Beam Detector (ABH-100/150/200/250/300)

4 Beams Active Photoelectric Intruder Infrared Beam Detector (ABH-100/150/200/250/300)

US$ 42-46.5 / Pair

10 Pairs(MOQ)

Type: Sensor

Usage: Anti-theft

Installation Mode: Wall Mounted

Certification: CE

Application: Home

Sailing Points: Good Price

Shenzhen Taian Electronics Co., Ltd.

Wholesale Smoke Detector Fire Alarm Zigbee Smoke Detector with Battery

Wholesale Smoke Detector Fire Alarm Zigbee Smoke Detector with Battery

Wholesale Smoke Detector Fire Alarm Zigbee Smoke Detector with Battery

Wholesale Smoke Detector Fire Alarm Zigbee Smoke Detector with Battery

Wholesale Smoke Detector Fire Alarm Zigbee Smoke Detector with Battery

Wholesale Smoke Detector Fire Alarm Zigbee Smoke Detector with Battery

Wholesale Smoke Detector Fire Alarm Zigbee Smoke Detector with Battery

US$ 3.15-3.55 / Piece

1 Piece(MOQ)

Type: Smoke Detectors

Anti-theft Alarm System Approach: Passive

Anti-Theft Alarm System Type: Smoke Alarms

Anti-Theft Alarm System-Wide: Surface Control Alarm Detectors

Anti-Theft Alarm System Distance: Power Detector

Types of Smoke Detectors: Infrared Beam Smoke Style

Shenzhen Sumring Technology Co., Limited

Indoor Digital Waterproof Fire Alarm Infrared Beam Detector for Warehouse

Indoor Digital Waterproof Fire Alarm Infrared Beam Detector for Warehouse

Indoor Digital Waterproof Fire Alarm Infrared Beam Detector for Warehouse

Indoor Digital Waterproof Fire Alarm Infrared Beam Detector for Warehouse

Indoor Digital Waterproof Fire Alarm Infrared Beam Detector for Warehouse

Indoor Digital Waterproof Fire Alarm Infrared Beam Detector for Warehouse

Indoor Digital Waterproof Fire Alarm Infrared Beam Detector for Warehouse

US$ 120-150 / Piece

1 Piece(MOQ)

Type: Smoke Alarm

Usage: Infrared

Installation Mode: Wall Mounted

Certification: CE, Lpcb&En-54

Application: Home, Industry, Communication Electronic Products

Colour: White

Shenzhen Puzhesi Technology Co., Ltd.

Automotive Millimeter Wave Radar Microwave Detector to Distinguish Between Vehicles and Pedestrians

Automotive Millimeter Wave Radar Microwave Detector to Distinguish Between Vehicles and Pedestrians

Automotive Millimeter Wave Radar Microwave Detector to Distinguish Between Vehicles and Pedestrians

Automotive Millimeter Wave Radar Microwave Detector to Distinguish Between Vehicles and Pedestrians

Automotive Millimeter Wave Radar Microwave Detector to Distinguish Between Vehicles and Pedestrians

Automotive Millimeter Wave Radar Microwave Detector to Distinguish Between Vehicles and Pedestrians

Automotive Millimeter Wave Radar Microwave Detector to Distinguish Between Vehicles and Pedestrians

US$ 55-70 / Piece

1 Piece(MOQ)

Type: Sensor

Usage: Motion Detection

Installation Mode: Ceiling Mounted

Certification: FDA, E-MARK, CE, ISO, FCC, RoHS, DOT, ASTM, AS/NZS, CCC, GS

Application: Home, Industry, Communication Electronic Products, Special Equipment, Car/Motorcycle, Traffic

Description: Activation & Safety Sensors

Shenzhen Jutai Comm Co., Ltd.

2020 New Fire Detection Projected Beam Smoke Detector

2020 New Fire Detection Projected Beam Smoke Detector

2020 New Fire Detection Projected Beam Smoke Detector

2020 New Fire Detection Projected Beam Smoke Detector

2020 New Fire Detection Projected Beam Smoke Detector

2020 New Fire Detection Projected Beam Smoke Detector

2020 New Fire Detection Projected Beam Smoke Detector

US$ 120-160 / Piece

1 Piece(MOQ)

Type: Infrared Sensor Probe

Anti-Theft Alarm System Type: Sound and Light Alarm

Anti-Theft Alarm System-Wide: Wire Alarm Detectors

Types of Smoke Detectors: Infrared Beam Smoke Style

Infrared Sensor Installation: Wall Mounted

Product Name: Fire Alarm Beam Smoke Detector

Shenzhen Ansorl Technology Co., Ltd.

Active Infrared Beam Detector

Active Infrared Beam Detector

US$ 8 / Pair

100 Pairs(MOQ)

Working Voltage: 12-24 VAC/DC

Wavelength: 940nm

Range: 12m

Angle of Oppossite: ≤±5°

Usage: Sliding Door Control

Usage2: Swing Door Control

Ningbo Yohe Supply Chain Co., Ltd.

24VDC Network Infrared Linear Reflex Beam Smoke Detectors

24VDC Network Infrared Linear Reflex Beam Smoke Detectors

24VDC Network Infrared Linear Reflex Beam Smoke Detectors

24VDC Network Infrared Linear Reflex Beam Smoke Detectors

24VDC Network Infrared Linear Reflex Beam Smoke Detectors

24VDC Network Infrared Linear Reflex Beam Smoke Detectors

24VDC Network Infrared Linear Reflex Beam Smoke Detectors

US$ 135-195 / Piece

1 Piece(MOQ)

Type: Infrared Sensor Probe

Anti-theft Alarm System Approach: Active

Anti-Theft Alarm System Type: Smoke Alarms

Anti-Theft Alarm System-Wide: Wire Alarm Detectors

Types of Smoke Detectors: Infrared Beam Smoke Style

Infrared Sensor Probe Type: Infrared Temperature Sensor

Shenzhen Asenware Test and Control Technology Co., Ltd.

Fire Alarm System 100m Automatic Reflective Laser Beam Smoke Detector

Fire Alarm System 100m Automatic Reflective Laser Beam Smoke Detector

Fire Alarm System 100m Automatic Reflective Laser Beam Smoke Detector

Fire Alarm System 100m Automatic Reflective Laser Beam Smoke Detector

Fire Alarm System 100m Automatic Reflective Laser Beam Smoke Detector

Fire Alarm System 100m Automatic Reflective Laser Beam Smoke Detector

Fire Alarm System 100m Automatic Reflective Laser Beam Smoke Detector

US$ 120-150 / Piece

1 Piece(MOQ)

Type: Smoke Alarm

Usage: Infrared

Installation Mode: Wall Mounted

Certification: CE, Lpcb&En-54

Application: Home, Industry, Communication Electronic Products

Colour: White

Shenzhen Puzhesi Technology Co., Ltd.

Outdoor Solar Power Waterproof Digital Infrared Alarm Beam Detector

Outdoor Solar Power Waterproof Digital Infrared Alarm Beam Detector

US$ 85-145 / Pair

1 Pair(MOQ)

Type: Sensor

Usage: Anti-theft

Installation Mode: Wall Mounted

Certification: CE, FCC

Application: Home

Detection Ranges for Option: 5/10/20/30m

Dongguan Sunlit Security Equipments Co., Ltd.

Ultra-Low Power Consumption Waterproof Solar Power Photoelectric Beam Detector

Ultra-Low Power Consumption Waterproof Solar Power Photoelectric Beam Detector

US$ 50-200 / Pair

1 Pair(MOQ)

Type: Sensor

Usage: Anti-theft

Installation Mode: Independent

Certification: CE, FCC

Application: Home

Product Model: Swb-10sp/20sp/30sp/50sp/75sp (The S Number of Beam

Dongguan Sunlit Security Equipments Co., Ltd.

Microwave Detector with Intelligent Control for Folding Doors

Microwave Detector with Intelligent Control for Folding Doors

Microwave Detector with Intelligent Control for Folding Doors

Microwave Detector with Intelligent Control for Folding Doors

Microwave Detector with Intelligent Control for Folding Doors

Microwave Detector with Intelligent Control for Folding Doors

Microwave Detector with Intelligent Control for Folding Doors

US$ 55-70 / Piece

1 Piece(MOQ)

Type: Sensor

Usage: Motion Detection

Installation Mode: Ceiling Mounted

Certification: FDA, E-MARK, CE, ISO, FCC, RoHS, DOT, ASTM, AS/NZS, CCC, GS

Application: Home, Industry, Communication Electronic Products, Special Equipment, Car/Motorcycle, Traffic

Description: Activation & Safety Sensors

Shenzhen Jutai Comm Co., Ltd.

Smoke Fire Detector for Home Security

Smoke Fire Detector for Home Security

Smoke Fire Detector for Home Security

US$ 7 / Piece

10 Pieces(MOQ)

Type: Smoke Sensor Probe

Anti-theft Alarm System Approach: Passive

Anti-Theft Alarm System Type: Sound and Light Alarm

Anti-Theft Alarm System-Wide: Point Control Alarm Detectors

Anti-Theft Alarm System Distance: Power Detector

Types of Smoke Detectors: Infrared Beam Smoke Style

Shenzhen Chitongda Electronic Co., Ltd.

High Sensitive Home Tuya Wireless Smart 9V Battery WiFi Sensor Anti Fire Smoke Alarm Detector

High Sensitive Home Tuya Wireless Smart 9V Battery WiFi Sensor Anti Fire Smoke Alarm Detector

High Sensitive Home Tuya Wireless Smart 9V Battery WiFi Sensor Anti Fire Smoke Alarm Detector

High Sensitive Home Tuya Wireless Smart 9V Battery WiFi Sensor Anti Fire Smoke Alarm Detector

High Sensitive Home Tuya Wireless Smart 9V Battery WiFi Sensor Anti Fire Smoke Alarm Detector

High Sensitive Home Tuya Wireless Smart 9V Battery WiFi Sensor Anti Fire Smoke Alarm Detector

High Sensitive Home Tuya Wireless Smart 9V Battery WiFi Sensor Anti Fire Smoke Alarm Detector

US$ 9.59-10.19 / Piece

10 Pieces(MOQ)

Type: Smoke Detectors

Anti-theft Alarm System Approach: Active

Anti-Theft Alarm System Type: Smoke Alarms

Anti-Theft Alarm System-Wide: Wire Alarm Detectors

Anti-Theft Alarm System Distance: Common Detectors

Types of Smoke Detectors: Infrared Beam Smoke Style

Yueqing Winston Electric Co., Ltd.

High Quality Cigarette Smoke Detector

High Quality Cigarette Smoke Detector

High Quality Cigarette Smoke Detector

US$ 3.6-3.85 / Piece

500 Pieces(MOQ)

Type: Smoke Alarm

Certification: CE

Application: Indoor

Packing: Carton

Standard: 80g/set with base

Port: Ningbo

Ningbo Sentek Electronics Co., Ltd.

Universal 12/24V AC DC Infrared Detector for Gate/Door

Universal 12/24V AC DC Infrared Detector for Gate/Door

Universal 12/24V AC DC Infrared Detector for Gate/Door

Universal 12/24V AC DC Infrared Detector for Gate/Door

Universal 12/24V AC DC Infrared Detector for Gate/Door

Universal 12/24V AC DC Infrared Detector for Gate/Door

US$ 2.6-4 / Piece

2 Pieces(MOQ)

Type: Sensor

Usage: Infrared Detector

Installation Mode: Wall Mounted

Certification: CE, ISO, RoHS

Packing: 100 PCS/ Carton

Power: 12-24V AC&DC

ShenZhen Yaoertai Technological Development CO.,LTD

External Laser 2 Beams Intrusion Alarm Detector for Boundary Protection

External Laser 2 Beams Intrusion Alarm Detector for Boundary Protection

US$ 180-185 / Set

1 Set(MOQ)

Type: EAS Accessories

System Design: Wired

Application: Video Store and Bookstore, Warehouse

Detection Signal: Intelligence System

Certification: CE, ISO, RoHS

Frequency: 808nm

Dongguan Sunlit Security Equipments Co., Ltd.

Atex Approved Fixed Toxic Gas Monitor Alarm System Detector Co Gas

Atex Approved Fixed Toxic Gas Monitor Alarm System Detector Co Gas

Atex Approved Fixed Toxic Gas Monitor Alarm System Detector Co Gas

Atex Approved Fixed Toxic Gas Monitor Alarm System Detector Co Gas

US$ 100-500 / Piece

2 Pieces(MOQ)

Type: Combustible Gas Detector

Anti-theft Alarm System Approach: Passive

Anti-Theft Alarm System Type: Sound and Light Alarm

Anti-Theft Alarm System-Wide: Wire Alarm Detectors

Anti-Theft Alarm System Distance: Common Detectors

Types of Smoke Detectors: Infrared Beam Smoke Style

Nanjing AIYI Technologies Co., Ltd.

Portable Handheld H2000 Gas Quantitative Leakage Detector

Portable Handheld H2000 Gas Quantitative Leakage Detector

US$ 80-150 / Piece

1 Piece(MOQ)

Type: Infrared Sensor Probe

Anti-theft Alarm System Approach: Active

Anti-Theft Alarm System Type: Sound and Light Alarm

Anti-Theft Alarm System-Wide: Surface Control Alarm Detectors

Anti-Theft Alarm System Distance: Common Detectors

Types of Smoke Detectors: Infrared Beam Smoke Style

Nanjing AIYI Technologies Co., Ltd.

Perimeter Alarm Monitoring Outdoor Laser Triple Beam Intrusion Detector

Perimeter Alarm Monitoring Outdoor Laser Triple Beam Intrusion Detector

US$ 159.99 / pair

99 pair(MOQ)

Type: Infrared Detector

Signal Transmission: Wired Alarm

Working Mode: Passive

Certification: CE, ISO, FCC, RoHS, CCC

Application: Outdoor

Working Principle: Electromagnetic

Innopro Technology Co., Ltd.

Lucky Dual Beam Sonar Fish Finder FF1108-W

Lucky Dual Beam Sonar Fish Finder FF1108-W

US$ 34.9-39 / Piece

2 Pieces(MOQ)

Depth Capability: 0.7-45 Meter

Visual Angle: 90 Deg;

Mode: Wireless Mode

Packing: Colour Paper Box

Port: Ningbo

Production Capacity: 5000/Year

Lucky Manufacturer Co., Ltd.

Large LCD Display Two Channel Ndir Sensor Air Quality Monitoring System CO2 Detector

Large LCD Display Two Channel Ndir Sensor Air Quality Monitoring System CO2 Detector

Large LCD Display Two Channel Ndir Sensor Air Quality Monitoring System CO2 Detector

Large LCD Display Two Channel Ndir Sensor Air Quality Monitoring System CO2 Detector

Large LCD Display Two Channel Ndir Sensor Air Quality Monitoring System CO2 Detector

Large LCD Display Two Channel Ndir Sensor Air Quality Monitoring System CO2 Detector

Large LCD Display Two Channel Ndir Sensor Air Quality Monitoring System CO2 Detector

US$ 42.4-53.8 / Piece

50 Pieces(MOQ)

After-sales Service: 2 Years

Warranty: 2 Years

Sensor Type: Dual-Beam Ndir

CO2 Range: 0~5000ppm

Temperature Range: 0~50ºC(32°f to 122°f)

Rh Range: 0-100%

Kunshan Ast Optoelectronics Co., Ltd

Built-In Microprocessor Linear Beam Smoke Detector Price

Built-In Microprocessor Linear Beam Smoke Detector Price

Built-In Microprocessor Linear Beam Smoke Detector Price

Built-In Microprocessor Linear Beam Smoke Detector Price

Built-In Microprocessor Linear Beam Smoke Detector Price

Built-In Microprocessor Linear Beam Smoke Detector Price

Built-In Microprocessor Linear Beam Smoke Detector Price

US$ 120-160 / Piece

1 Piece(MOQ)

Type: Infrared Sensor Probe

Anti-Theft Alarm System Type: Sound and Light Alarm

Anti-Theft Alarm System-Wide: Wire Alarm Detectors

Types of Smoke Detectors: Infrared Beam Smoke Style

Infrared Sensor Installation: Wall Mounted

Product Name: Fire Alarm Beam Smoke Detector

Shenzhen Ansorl Technology Co., Ltd.

Outdoor Security Alarm Monitoring Quad Beam Detector

Outdoor Security Alarm Monitoring Quad Beam Detector

US$ 9.99 / pair

99 pair(MOQ)

Type: Active Infrared Intrusion Detector

Signal Transmission: Wireless Alarm

Working Mode: Passive

Certification: CE, ISO, FCC, RoHS, CCC

Application: Outdoor

Working Principle: Electromagnetic

Innopro Technology Co., Ltd.

CO2 Monitor Pollution Ventilation Meter Air Quality Detector with Large LCD

CO2 Monitor Pollution Ventilation Meter Air Quality Detector with Large LCD

CO2 Monitor Pollution Ventilation Meter Air Quality Detector with Large LCD

CO2 Monitor Pollution Ventilation Meter Air Quality Detector with Large LCD

CO2 Monitor Pollution Ventilation Meter Air Quality Detector with Large LCD

CO2 Monitor Pollution Ventilation Meter Air Quality Detector with Large LCD

CO2 Monitor Pollution Ventilation Meter Air Quality Detector with Large LCD

US$ 42.4-53.8 / Piece

50 Pieces(MOQ)

After-sales Service: 2 Years

Warranty: 2 Years

Sensor Type: Dual-Beam Ndir

CO2 Range: 0~5000ppm

Temperature Range: 0~50ºC(32°f to 122°f)

Rh Range: 0-100%

Kunshan Ast Optoelectronics Co., Ltd

Reflective Linear Beam Smoke Detector

Reflective Linear Beam Smoke Detector

Reflective Linear Beam Smoke Detector

Reflective Linear Beam Smoke Detector

Reflective Linear Beam Smoke Detector

Reflective Linear Beam Smoke Detector

Reflective Linear Beam Smoke Detector

US$ 95-145 / Piece

5 Pieces(MOQ)

Type: Smoke Sensor Probe

Anti-Theft Alarm System Type: Marine Conventional Alarm

Types of Smoke Detectors: Infrared Beam Smoke Style

Infrared Sensor Probe Type: Infrared Temperature Sensor

Infrared Sensor Installation: Embedded Wall

Certification: Lpcb. CE. Cccf

Kunming Gen Qian Commercial Co., Ltd.

Explosion Proof End To End Beam Optical Smoke Detector

Explosion Proof End To End Beam Optical Smoke Detector

US$ 250-300 / Piece

1 Piece(MOQ)

Type: Infrared Beam Smoke Detector

Anti-Theft Alarm System-Wide: Wire Alarm Detectors

Types of Smoke Detectors: Infrared Beam Smoke Style

Infrared Sensor Installation: Wall Mounted

Product Name: Flame Proof Beam Smoke Detector Industrial

Operating Voltage: 24VDC

Shenzhen Ansorl Technology Co., Ltd.

Parimeter Security Alarm Monitoring Triple Beam Detector

Parimeter Security Alarm Monitoring Triple Beam Detector

US$ 19.99 / pair

99 pair(MOQ)

Type: Active Infrared Intrusion Detector

Signal Transmission: Wireless Alarm

Working Mode: Passive

Certification: CE, ISO, FCC, RoHS, CCC

Application: Outdoor

Working Principle: Electromagnetic

Innopro Technology Co., Ltd.

Lucky Fish Finder FF718d-T 2.2 Inch DOT-Matrix Display with Transducer Sensor

Lucky Fish Finder FF718d-T 2.2 Inch DOT-Matrix Display with Transducer Sensor

US$ 49.9-55 / Piece

2 Pieces(MOQ)

Depth Capability: 0.7-100m

Visual Angle: Cable of Dual Beam: 20 Degrees: 200kHz, 60 Degrees

Mode: Cable Mode

Packing: Colour Paper Box

Port: Ningbo

Production Capacity: 5000/Year

Lucky Manufacturer Co., Ltd.

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