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smoke sensor1,000+ factories verified

Ningbo Kingdun Electronic Industry Co., Ltd.

24 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Easy to Install Sync Link Existing Goods Multiple Certifications Wholesale Smoke Sensor

Easy to Install Sync Link Existing Goods Multiple Certifications Wholesale Smoke Sensor

US$2.50
3,000 Pieces(MOQ)
Gas Detector Security Systems Alarm Jammer Smoke Sensor

Gas Detector Security Systems Alarm Jammer Smoke Sensor

Negotiable
3,000 Pieces(MOQ)
Low Power Consumption Home Alarm Photoelectric Smoke Sensor

Low Power Consumption Home Alarm Photoelectric Smoke Sensor

US$5.50
2,000 Pieces(MOQ)
Mini Smoke Detector Security Systems Photo Sensor

Mini Smoke Detector Security Systems Photo Sensor

Negotiable
500 Pieces(MOQ)
1/4

Shenzhen Asenware Test and Control Technology Co., Ltd.

5.0
Send Inquiry
Asenware Lpcb Approved Infrared Linear Reflex Beam Smoke Detector Outdoor Distance Infrared Photo Beam Sensor

Asenware Lpcb Approved Infrared Linear Reflex Beam Smoke Detector Outdoor Distance Infrared Photo Beam Sensor

US$201.00-203.00
1 Piece(MOQ)
4 Wire Smoke Detector System Sensor with Relay Output for Conventional Panel

4 Wire Smoke Detector System Sensor with Relay Output for Conventional Panel

US$13.00
2 Pieces(MOQ)
9VDC Conventional Smoke Detector Alarm Smoke Sensor

9VDC Conventional Smoke Detector Alarm Smoke Sensor

US$7.00-8.00
1 Piece(MOQ)
High Sensitivity Infrared Reflective Optical Beam Smoke Sensor for Industrial Plants

High Sensitivity Infrared Reflective Optical Beam Smoke Sensor for Industrial Plants

US$165.00-185.00
2 Pieces(MOQ)
1/4

Nanjing Antu Elevator Parts Co., Ltd.

Send Inquiry
Genuine Kone Elevator Floor Level Sensor 61u 61n 30 Smoke Pole Component

Genuine Kone Elevator Floor Level Sensor 61u 61n 30 Smoke Pole Component

US$3.00-4.00
1 Piece(MOQ)
Emaa22440CF5 Photoelectric Smoke Detector Magnetic Switch Sensor Elevator Floor-Level Sensor

Emaa22440CF5 Photoelectric Smoke Detector Magnetic Switch Sensor Elevator Floor-Level Sensor

US$65.00
1 Piece(MOQ)
Reliable Elevator Floor Level Sensor Smoke Pole Models 61u 61n 30

Reliable Elevator Floor Level Sensor Smoke Pole Models 61u 61n 30

US$3.00-4.00
1 Piece(MOQ)
Premium Elevator Floor Level Sensor 61u 61n 30 Smoke Pole Item

Premium Elevator Floor Level Sensor 61u 61n 30 Smoke Pole Item

US$3.00-4.00
1 Piece(MOQ)
1/4

Ningbo Sentek Electronics Co., Ltd.

21 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Standalone Photoelectric Smoke Alarm Sensor

Standalone Photoelectric Smoke Alarm Sensor

US$2.70-3.80
100 Pieces(MOQ)
Ceiling Mounted High Performance New Smart Home Range Smoke and Fire Alarm Sensor

Ceiling Mounted High Performance New Smart Home Range Smoke and Fire Alarm Sensor

US$15.00-25.00
100 Pieces(MOQ)
Smart Smoke Detector Smoke Sensor (SD388)

Smart Smoke Detector Smoke Sensor (SD388)

US$5.80-10.00
100 Pieces(MOQ)
UL 2 Wire 4 Wire Smoke Detector Sensor for Home Security System

UL 2 Wire 4 Wire Smoke Detector Sensor for Home Security System

US$9.00-15.00
100 Pieces(MOQ)
1/4

Henan Fosen Electronics Technology Co., Ltd.

12 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
RS485 Lithium Battery Thermal Runaway Sensor Fire Warning 3 Gas Smoke Detector

RS485 Lithium Battery Thermal Runaway Sensor Fire Warning 3 Gas Smoke Detector

US$26.50-30.00
1 pieces(MOQ)
Thermal Runaway Detection Sensor for Lithium Ion Battery Gas Smoke Alarm Detector

Thermal Runaway Detection Sensor for Lithium Ion Battery Gas Smoke Alarm Detector

US$26.50-30.00
1 pieces(MOQ)
Mems Odor Smoke Tvoc Sensor Module Voc Gas Sensor for Environmental Monitoring

Mems Odor Smoke Tvoc Sensor Module Voc Gas Sensor for Environmental Monitoring

US$3.00-4.90
1 pieces(MOQ)
Vehicle Smoke Sensor Dust Concentration Detection for Battery Thermal Runaway Early Warning

Vehicle Smoke Sensor Dust Concentration Detection for Battery Thermal Runaway Early Warning

US$26.50-30.00
1 pieces(MOQ)
1/4

Huainan Wantai Electric Co., Ltd.

17 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Coal Mining Belt Conveyor Use Smoke Sensor

Coal Mining Belt Conveyor Use Smoke Sensor

Negotiable
1 Piece(MOQ)
Mining Belt Conveyor Smoke Sensor-Gqq5

Mining Belt Conveyor Smoke Sensor-Gqq5

Negotiable
1 Piece(MOQ)
Smoke Sensor for Belt Conveyor

Smoke Sensor for Belt Conveyor

US$3,140.00
10 Pieces(MOQ)
Electrical Control System Belt Conveyor Protection Device for Mine

Electrical Control System Belt Conveyor Protection Device for Mine

US$295.00-300.00
1 Piece(MOQ)
1/4

Zhejiang Jiaboer Electronic Technology Co., Ltd.

Send Inquiry
CE/TÜ V Certified Photoelectric Sensor Smoke

CE/TÜ V Certified Photoelectric Sensor Smoke

US$1.90-2.60
100 Pieces(MOQ)
Smoke Detector Sensor for Home Photoelectric Smoke Alarm

Smoke Detector Sensor for Home Photoelectric Smoke Alarm

US$10.49-11.49
500 Pieces(MOQ)
Rushed 10 Years Interlinked Smoke and Fire Alarms 10 Years Interlink Smoke Alarm 10 Year Battery China Wireless Smoke Sensor

Rushed 10 Years Interlinked Smoke and Fire Alarms 10 Years Interlink Smoke Alarm 10 Year Battery China Wireless Smoke Sensor

US$9.50-12.50
500 Pieces(MOQ)
10 Years Photoelectric Fire Alarm Carbon Smoke Detector En14604 Smart Sensor Wireless for Home Smoke Detectors with OEM Sale

10 Years Photoelectric Fire Alarm Carbon Smoke Detector En14604 Smart Sensor Wireless for Home Smoke Detectors with OEM Sale

US$9.50-12.50
500 Pieces(MOQ)
1/4

Shenzhen Sconda Intelligent Technology Co., Ltd

5.0
Send Inquiry
Advanced High Sensitivity Smoke Detector Sensors for Safety

Advanced High Sensitivity Smoke Detector Sensors for Safety

US$7.00-9.00
1,000 Pieces(MOQ)
Reliable Smoke Detection Sensors for Home Security

Reliable Smoke Detection Sensors for Home Security

US$7.00-9.00
1,000 Pieces(MOQ)
Reliable Fire Alarm System with Battery-Operated Smoke Sensors

Reliable Fire Alarm System with Battery-Operated Smoke Sensors

US$2.30-3.50
1,000 Pieces(MOQ)
High Quality Conventional Fire Alarm Smoke Detector Smoke Sensors for Fire Safety

High Quality Conventional Fire Alarm Smoke Detector Smoke Sensors for Fire Safety

US$6.50-7.50
1,000 Pieces(MOQ)
1/4

Ease Security Co., Ltd.

5.0
Send Inquiry
New Wired Wireless Smoke Heat Sensor (ES-5019HSD)

New Wired Wireless Smoke Heat Sensor (ES-5019HSD)

US$3.00-6.00
10 Pieces(MOQ)
2 Wire Conventional Photoelectric Smoke Sensor for Fire Alarm (ES-5010OSD)

2 Wire Conventional Photoelectric Smoke Sensor for Fire Alarm (ES-5010OSD)

US$3.00-6.00
10 Pieces(MOQ)
UV Flame Alarm Sensor with Relay Output (ES-CF6002)

UV Flame Alarm Sensor with Relay Output (ES-CF6002)

US$90.00-120.00
10 Pieces(MOQ)
2 Wire Conventional Temperature Sensor for Fire Alarm (ES-5012HSD)

2 Wire Conventional Temperature Sensor for Fire Alarm (ES-5012HSD)

US$3.00-6.00
10 Pieces(MOQ)
1/4

Shenzhen Coolseer Technology Co., Ltd.

8 yrs·5.0
Send Inquiry
Tuya WiFi Smart Co Carbon Monoxide and Smoke Alarm 2 in 1 Detector Sensor for Smart Home Work with Smartlife

Tuya WiFi Smart Co Carbon Monoxide and Smoke Alarm 2 in 1 Detector Sensor for Smart Home Work with Smartlife

US$11.45-11.90
10 Pieces(MOQ)
Tuya WiFi Smart Fire Smoke Alarm Detector Sensor for Smart Home Work with Smartlife

Tuya WiFi Smart Fire Smoke Alarm Detector Sensor for Smart Home Work with Smartlife

US$5.35-5.55
10 Pieces(MOQ)
Tuya Zigbee Smart Fire Smoke Alarm Detector Sensor for Smart Home Work with Smartlife

Tuya Zigbee Smart Fire Smoke Alarm Detector Sensor for Smart Home Work with Smartlife

US$6.45-6.70
10 Pieces(MOQ)
Tuya Zigbee Smart Co Carbon Monoxide and Smoke Alarm 2 in 1 Detector Sensor for Smart Home Work with Smartlife

Tuya Zigbee Smart Co Carbon Monoxide and Smoke Alarm 2 in 1 Detector Sensor for Smart Home Work with Smartlife

US$8.05-8.35
10 Pieces(MOQ)
1/4

Yueqing Winston Electric Co., Ltd.

16 yrs·4.7
·Trading Company
Send Inquiry
Tuya WiFi Smoke Detector Fire Protection Alarm Sensor

Tuya WiFi Smoke Detector Fire Protection Alarm Sensor

US$9.99-11.99
10 Pieces(MOQ)
Battery Operating Current Smoke Sensor with CE

Battery Operating Current Smoke Sensor with CE

US$6.00-7.00
10 Pieces(MOQ)
Tuya WiFi Smart Smoke Detector Sensor 80dB Alarm Fire Protection House Combination Fire Alarm Home Security System Smoke Sensor

Tuya WiFi Smart Smoke Detector Sensor 80dB Alarm Fire Protection House Combination Fire Alarm Home Security System Smoke Sensor

US$9.99-11.99
10 Pieces(MOQ)
Tuya Smart Home APP Voice Remote Control Ultra Thin WiFi Alarm Smoke Co & Composite Carbon Monoxide Detector Sensor 2 in 1

Tuya Smart Home APP Voice Remote Control Ultra Thin WiFi Alarm Smoke Co & Composite Carbon Monoxide Detector Sensor 2 in 1

US$10.99-13.99
10 Pieces(MOQ)
1/4

Hefei Siko Instruments Co., Ltd.

5.0
Send Inquiry
Can_Bus Interface Smart Smoke Alarm Meter Temperature Humidity Detector Sensor

Can_Bus Interface Smart Smoke Alarm Meter Temperature Humidity Detector Sensor

US$20.00-25.00
2 Pieces(MOQ)
35mm DIN Rail Mounted RS485 Infrared Photoelectric Sensor Smoke Alarm Detector

35mm DIN Rail Mounted RS485 Infrared Photoelectric Sensor Smoke Alarm Detector

US$20.00-25.00
2 Pieces(MOQ)
Infrared Photoelectric 0-2000ppm DIN Rail RS485 Mod_Bus Industrial Smoke Detector Sensor

Infrared Photoelectric 0-2000ppm DIN Rail RS485 Mod_Bus Industrial Smoke Detector Sensor

US$20.00-25.00
2 Pieces(MOQ)
RS485 Ceiling Mounted Temperature Humidity Co Smoke and CO2 Multi-Parameter Sensor

RS485 Ceiling Mounted Temperature Humidity Co Smoke and CO2 Multi-Parameter Sensor

US$60.00-100.00
1 Piece(MOQ)
1/4

Shenzhen Puzhesi Technology Co., Ltd.

14 yrs·5.0
·Trading Company
Send Inquiry
Reflective Infrared Beam Detector Beam Smoke Sensor

Reflective Infrared Beam Detector Beam Smoke Sensor

US$95.00-150.00
1 Piece(MOQ)
White Standalone Optical Smoke Alarm Sensor with Sound and Light

White Standalone Optical Smoke Alarm Sensor with Sound and Light

US$5.50-6.20
1 Piece(MOQ)
Red LED Buzzer Fire Alarm Detached Standalone Smoke Detector Alarms Sensor

Red LED Buzzer Fire Alarm Detached Standalone Smoke Detector Alarms Sensor

US$2.90-3.50
1 Piece(MOQ)
Cigarette Smoke Alarm Warn Safety Siren Sensor for Home Safety

Cigarette Smoke Alarm Warn Safety Siren Sensor for Home Safety

US$5.50-6.20
1 Piece(MOQ)
1/4

Shenzhen Xinhean Technology Co., Ltd.

Send Inquiry
Smoke Sensor Heat Detector for Fire Alarm& Fire Fire Suppression System

Smoke Sensor Heat Detector for Fire Alarm& Fire Fire Suppression System

US$6.20-8.20
1 Piece(MOQ)
2 Wire 4 Wire Smoke Detector Sensor for Home Security System

2 Wire 4 Wire Smoke Detector Sensor for Home Security System

US$6.40-8.50
1 Piece(MOQ)
Conventional 2 Wire Fire Alarm Smoke Sensor for Fire Shutter Door

Conventional 2 Wire Fire Alarm Smoke Sensor for Fire Shutter Door

US$7.60-8.60
1 Piece(MOQ)
Conventional 2 Wire DC24V Smoke Sensor for Fire Shutter Door Alarm System

Conventional 2 Wire DC24V Smoke Sensor for Fire Shutter Door Alarm System

US$7.60-8.60
1 Piece(MOQ)
1/4

Changsha Sunline Technology Co., Ltd.

Send Inquiry
Roller Shutter Sensor Radio Fire Smoke Alarm Sensors for Electric Smoke Exhaust Window

Roller Shutter Sensor Radio Fire Smoke Alarm Sensors for Electric Smoke Exhaust Window

US$14.00-18.00
10 Pieces(MOQ)
Smart Radio Smoke Alarm Sensor Detector for Roller Shutter Window Actuator

Smart Radio Smoke Alarm Sensor Detector for Roller Shutter Window Actuator

US$10.00-13.00
10 Pieces(MOQ)
Standalone Fire Smoke Alarm Sensor for Rolling Shutter Window, Window Actuator

Standalone Fire Smoke Alarm Sensor for Rolling Shutter Window, Window Actuator

US$10.00-14.00
10 Pieces(MOQ)
Roller Shutter Automatic Window Door Rolling Blind Awning Sunshade Environmental Sensor

Roller Shutter Automatic Window Door Rolling Blind Awning Sunshade Environmental Sensor

US$14.00-18.00
10 Pieces(MOQ)
1/4

Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company
Send Inquiry
LED Indicator En54 4 Wire 24V Conventional Smoke Heat Sensor Fire Alarm

LED Indicator En54 4 Wire 24V Conventional Smoke Heat Sensor Fire Alarm

US$6.90-8.90
100 Pieces(MOQ)
Photoelectric Smoke & Heat Sensor with Relay Output & LED Flash

Photoelectric Smoke & Heat Sensor with Relay Output & LED Flash

US$6.90-8.90
100 Pieces(MOQ)
Wired Security Solution Shock Detector/Vibration Sensor

Wired Security Solution Shock Detector/Vibration Sensor

US$4.90-6.90
100 Pieces(MOQ)
Wired Security Solution Shock Vibratory Detector/Vibration Sensor for ATM Machine

Wired Security Solution Shock Vibratory Detector/Vibration Sensor for ATM Machine

US$4.90-6.90
100 Pieces(MOQ)
1/4

Shenzhen Sumring Technology Co., Limited

12 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Sumring Smoke and Carbon Monoxide Detector 5 Year Battery Co Sensor

Sumring Smoke and Carbon Monoxide Detector 5 Year Battery Co Sensor

US$8.70-9.80
1 Piece(MOQ)
First Smoke Detector Sensor De Humo Fotoelectrico Alarma De Humo

First Smoke Detector Sensor De Humo Fotoelectrico Alarma De Humo

US$3.90-4.20
100 Pieces(MOQ)
Cheap Factory Direct Sales Smoke Sensor 2024 New Style Smoke Sensor

Cheap Factory Direct Sales Smoke Sensor 2024 New Style Smoke Sensor

US$3.15-3.55
1 Piece(MOQ)
ODM 2 in 1 En14604 Photoelectric Wireless Smoke Detector Alarm Sensor for Home Fire Security

ODM 2 in 1 En14604 Photoelectric Wireless Smoke Detector Alarm Sensor for Home Fire Security

US$8.50-10.90
1 Piece(MOQ)
1/4

Shenzhen Ke Zhi You Technology Co., Ltd.

5.0
Send Inquiry
Mq2 Smoke Gas LPG Butane Hydrogen Gas Sensor

Mq2 Smoke Gas LPG Butane Hydrogen Gas Sensor

US$0.79-0.86
10 Pieces(MOQ)
Gp2y1014au Compact Optical Dust Sensor Smoke Particle Sensor with Cable Instead

Gp2y1014au Compact Optical Dust Sensor Smoke Particle Sensor with Cable Instead

US$3.31-3.60
10 Pieces(MOQ)
Mq-8 Hydrogen Gas Sensor Module for Arduino Gas Sensor Module

Mq-8 Hydrogen Gas Sensor Module for Arduino Gas Sensor Module

US$0.92-1.00
10 Pieces(MOQ)
Mq-2 Gas Sensor Module Smoke Methane Butane Detection (Blue) for Arduino DC 5V 150mA Signal Analog Ttl Output Module

Mq-2 Gas Sensor Module Smoke Methane Butane Detection (Blue) for Arduino DC 5V 150mA Signal Analog Ttl Output Module

US$0.97-1.05
10 Pieces(MOQ)
1/4

Shaanxi Sdyss Elevator Parts Co., Ltd

Send Inquiry
Jiangnan Express Elevator Leveling Sensor Xaa177HD1, Photoelectric Switch Sensor with Smoke Rod

Jiangnan Express Elevator Leveling Sensor Xaa177HD1, Photoelectric Switch Sensor with Smoke Rod

US$3.00-6.00
1 Piece(MOQ)
Smoke Rod Sensor 61u/61n/30/77u/77n/77s, Elevator Photoelectric Leveling Switch, Smoke Detection Accessory

Smoke Rod Sensor 61u/61n/30/77u/77n/77s, Elevator Photoelectric Leveling Switch, Smoke Detection Accessory

US$3.00-4.00
1 Piece(MOQ)
Elevator Smoke Rod Leveling Sensor Switch -Xaa21751X3/X1, Sensor, Spare Part for Xizi Ot*S Elevator

Elevator Smoke Rod Leveling Sensor Switch -Xaa21751X3/X1, Sensor, Spare Part for Xizi Ot*S Elevator

US$30.00-50.00
1 Piece(MOQ)
LG Xingma Leveling Sensor - LV1/LV2, Smoke Rod Sensor Switch, Dea3018829ab

LG Xingma Leveling Sensor - LV1/LV2, Smoke Rod Sensor Switch, Dea3018829ab

US$18.00-25.00
1 Piece(MOQ)
1/4

Ningbo Ambest Electronics Co., Ltd.

Send Inquiry
2 Wire Conventional Fire Alarm Smoke Sensor with Remote LED

2 Wire Conventional Fire Alarm Smoke Sensor with Remote LED

US$1.00
1 Piece(MOQ)
En54 Addressable Smoke Detector with Remote LED Output

En54 Addressable Smoke Detector with Remote LED Output

Negotiable
1,000 Pieces(MOQ)
UL Approved Fire Alarm Heat Detector, Heat Sensor

UL Approved Fire Alarm Heat Detector, Heat Sensor

US$1.00
1 Piece(MOQ)
Smoke Detector

Smoke Detector

Negotiable
1,000 Pieces(MOQ)
1/4

Shenzhen Taian Electronics Co., Ltd.

Send Inquiry
Fire Smoke System Standalone Some Alarm, Smoke Sensor (TA-3122)

Fire Smoke System Standalone Some Alarm, Smoke Sensor (TA-3122)

US$4.90-7.50
10 Pieces(MOQ)
Fire Smoke Alarm Wireless Smoke Sensor

Fire Smoke Alarm Wireless Smoke Sensor

Negotiable
1 Piece(MOQ)
Wireless Smoke Detector/Sensor for Alarm System (TA-WS8)

Wireless Smoke Detector/Sensor for Alarm System (TA-WS8)

US$6.88-7.00
100 Pieces(MOQ)
Ceiling/Wall Mounted Gas Leak Detector/Alarm Sensor Ta-2188g

Ceiling/Wall Mounted Gas Leak Detector/Alarm Sensor Ta-2188g

US$5.89-8.50
10 Pieces(MOQ)
1/4

Shenzhen Chitongda Electronic Co., Ltd.

5.0
Send Inquiry
Photoelectric Smoke Alarm Detector Smart Smoke Sensor

Photoelectric Smoke Alarm Detector Smart Smoke Sensor

US$7.20-8.80
100 Pieces(MOQ)
Smart Gas Sensor

Smart Gas Sensor

US$12.00-14.50
100 Pieces(MOQ)
Wireless Gas Sensor

Wireless Gas Sensor

US$12.00-14.50
100 Pieces(MOQ)
Wolf Guard Wireless PIR Motion Sensor for Home Security

Wolf Guard Wireless PIR Motion Sensor for Home Security

US$4.80-5.00
20 Pieces(MOQ)
1/4

Ningbo DSW International Co., Ltd.

23 yrs
·Trading Company
Send Inquiry
Fire Alarm Detector Smoke Sensor

Fire Alarm Detector Smoke Sensor

US$1.60
500 Pieces(MOQ)
Factory Outlet Dsw-Pr-M18 Infrared Sensor

Factory Outlet Dsw-Pr-M18 Infrared Sensor

Negotiable
500 Pieces(MOQ)
Dsw508A /Dsw508b Smoke Alarm Detector

Dsw508A /Dsw508b Smoke Alarm Detector

US$2.88
500 Pieces(MOQ)
Dsw-So-215digital Smoke Alarm From Dsw China

Dsw-So-215digital Smoke Alarm From Dsw China

Negotiable
500 Pieces(MOQ)
1/4

S4A Industrial Co., Limited

5.0
Send Inquiry
Tuya WiFi Smoke Detector Sensor

Tuya WiFi Smoke Detector Sensor

US$7.58-8.00
1 Piece(MOQ)
Door Access Controller Magnetic Contact Sensor for Doors or Windows in Burglar Alarm Systems

Door Access Controller Magnetic Contact Sensor for Doors or Windows in Burglar Alarm Systems

Negotiable
500 Pieces(MOQ)
Recessed Magnetic Door Sensor for Home Security Shutter Door Magnetic Contact Sensor

Recessed Magnetic Door Sensor for Home Security Shutter Door Magnetic Contact Sensor

US$1.12
1 Piece(MOQ)
Gas Leakage Detector Smart Home WiFi Gas Detector

Gas Leakage Detector Smart Home WiFi Gas Detector

US$12.80-13.50
1 Piece(MOQ)
1/4

Hefei Minco Heating Cable Co., Ltd.

5.0
Send Inquiry
Carbon Sensor High Sensitive for Co Monoxide Poisoning Smoke Detector Home Wireless Warning Alarm Detector

Carbon Sensor High Sensitive for Co Monoxide Poisoning Smoke Detector Home Wireless Warning Alarm Detector

US$2.40-3.20
1 Piece(MOQ)
WiFi Tuya Gas Alarm LPG Natural Gas Detector Leak Alarm Sensor

WiFi Tuya Gas Alarm LPG Natural Gas Detector Leak Alarm Sensor

US$10.50-13.90
1 Piece(MOQ)
High-Sensitivity Carbon Sensor for Co Monoxide Poisoning Smoke Detector Home Wireless Warning Alarm Detector

High-Sensitivity Carbon Sensor for Co Monoxide Poisoning Smoke Detector Home Wireless Warning Alarm Detector

US$2.40-3.20
1 Piece(MOQ)
Smart Smoke Sensor Fire Smoke Detector Smoke Alarm Detector with Battery

Smart Smoke Sensor Fire Smoke Detector Smoke Alarm Detector with Battery

US$2.80-3.90
1 Piece(MOQ)
1/4

Shenzhen E-5continents Co., Ltd.

25 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
ABS Plastic 5C-39 Wired Fire Smoke Sensor for Home Garage Door Security Alarm

ABS Plastic 5C-39 Wired Fire Smoke Sensor for Home Garage Door Security Alarm

US$1.00-1.30
100 Pieces(MOQ)
Magnetic switch Sensor for Roller Shutter Door garage Home Security System

Magnetic switch Sensor for Roller Shutter Door garage Home Security System

US$3.40-3.80
100 Pieces(MOQ)
Wholesale Security Alarm NO NC Contact Sensor Wired 5C-38 Detector Home Garage Door 12V Magnetic Door Switch Fire Smoke Detector

Wholesale Security Alarm NO NC Contact Sensor Wired 5C-38 Detector Home Garage Door 12V Magnetic Door Switch Fire Smoke Detector

US$0.60-1.30
10 pieces(MOQ)
Versatile Embedded Reed Switch for Electric Windows and Doors

Versatile Embedded Reed Switch for Electric Windows and Doors

US$1.00-1.20
100 pieces(MOQ)
1/4

Hangzhou Xinjian Electronic Co., Ltd.

5.0
Send Inquiry
Standalone Photoelectric Smoke Alarm Sensor

Standalone Photoelectric Smoke Alarm Sensor

US$2.50-4.50
500 Pieces(MOQ)
Smart Smoke Detector Alarm System with Visual and Audible Alerts

Smart Smoke Detector Alarm System with Visual and Audible Alerts

US$2.50-4.50
500 Pieces(MOQ)
DC3V Battery Independent Smoke Sensing Alarm Detector Standalone Fire Alarm System

DC3V Battery Independent Smoke Sensing Alarm Detector Standalone Fire Alarm System

US$2.50-4.50
500 Pieces(MOQ)
DC3V Photoelectric Smoke Detection Alarm for Home Fire Alarm Security System

DC3V Photoelectric Smoke Detection Alarm for Home Fire Alarm Security System

US$2.50-4.50
500 Pieces(MOQ)
1/4

Xiamen Trust Information Tech Co., Ltd.

23 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
RS485 Environmental Sensors for Data Center Temperature/Humidity, Water Leak, Smoke Detection

RS485 Environmental Sensors for Data Center Temperature/Humidity, Water Leak, Smoke Detection

US$2,500.00-2,600.00
1 Piece(MOQ)
Computer Room Power Monitoring System - Temperature, Humidity, Water Leakage, and Smoke Detection

Computer Room Power Monitoring System - Temperature, Humidity, Water Leakage, and Smoke Detection

US$2,500.00-2,600.00
1 Piece(MOQ)
Multiple Types of RS485 Sensors for Data Center Environmental Monitoring Systems

Multiple Types of RS485 Sensors for Data Center Environmental Monitoring Systems

US$2,500.00-2,600.00
1 Piece(MOQ)
16-Channel Sensor Interface Power & Environment Monitoring System - Data Centers

16-Channel Sensor Interface Power & Environment Monitoring System - Data Centers

US$2,500.00-2,600.00
1 Piece(MOQ)
1/4

Yiwu Binge Electrical Co., Ltd.

5.0
Send Inquiry
Bingoelec High Quality Home Security Wireless Tuya WiFi Detector Zigbee Smoke Sensor

Bingoelec High Quality Home Security Wireless Tuya WiFi Detector Zigbee Smoke Sensor

US$7.10-8.00
299 pieces(MOQ)
Bingoelec Temperature Tuya Zigbee Humidity Sensor

Bingoelec Temperature Tuya Zigbee Humidity Sensor

US$9.85-10.50
1 Piece(MOQ)
Bingoelec Hotselling Smart Home Tuya Zigbee Smoke Sensor Detectors

Bingoelec Hotselling Smart Home Tuya Zigbee Smoke Sensor Detectors

US$7.10-8.50
299 pieces(MOQ)
Bingoelec Hotselling Smart Home Zigbee Smoke Sensor Detectors

Bingoelec Hotselling Smart Home Zigbee Smoke Sensor Detectors

US$7.10-8.50
299 pieces(MOQ)
1/4

HW INDUSTRIAL CO., LTD

22 yrs·5.0
·Trading Company
Send Inquiry
Haiwang Digital Sensor P916 PIR Sensor China Rtd to Digital Supplier Home Alarm Systems Detect Alarm Alert Wireless 3.0 Smart PIR Sensor Module ABS Smoke Sensor

Haiwang Digital Sensor P916 PIR Sensor China Rtd to Digital Supplier Home Alarm Systems Detect Alarm Alert Wireless 3.0 Smart PIR Sensor Module ABS Smoke Sensor

US$0.30-0.35
100 Pieces(MOQ)
Top Selling Hw-F220 Plug-in Flame Sensor Alarm

Top Selling Hw-F220 Plug-in Flame Sensor Alarm

US$40.00
1 Piece(MOQ)
Hw-Hy001 Flame Alarm Sensor Module

Hw-Hy001 Flame Alarm Sensor Module

US$60.00-65.00
1 Piece(MOQ)
Hw-Hy003 Flame Alarm Sensor Module--Two Probe

Hw-Hy003 Flame Alarm Sensor Module--Two Probe

US$33.00-38.00
10 Pieces(MOQ)
1/4
142
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