Products

Suppliers
Filter Gallery
18,085

Smoke Detector Sensor

Products
Smoke Detector Smoke Alarm Heat Detector Motion Sensor Fire Alarm Alarm

Sorry! No matches were found.

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 $ 201-203 / Piece FOB
1 Piece (MOQ)
More
Main Products: Fire Alarm System, Smoke Detector, Fire Alarm Control Panel, Fire Alarm, FM200, Fire Pump, Flame Detector, Fire Hose Reel, Emergency Light System, Beam Smoke Detector
Contact Supplier
Audited Supplier
Shenzhen Asenware Test and Control Technology Co., Ltd.

Guangdong, China Since 2013
Chat Now Send Inquiry
Fire Detector Wireless Smoke Alarm Safety Kit Smoke Sensor

Fire Detector Wireless Smoke Alarm Safety Kit Smoke Sensor

US $ 2.5 / Piece FOB
3,000 Pieces (MOQ)
More
Working Principle : Electro-Optical Type
Contact Supplier
Audited Supplier
Ningbo Kingdun Electronic Industry Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
Chat Now Send Inquiry
Smart Smoke Detector Smoke Sensor (SD388)

Smart Smoke Detector Smoke Sensor (SD388)

US $ 5.8-10 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Smoke Alarm, Smoke Detector, Magnetic Door Contacts
Contact Supplier
Audited Supplier
Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
Chat Now Send Inquiry
Photoelectric Smoke Alarm Detector Smart Smoke Sensor

Photoelectric Smoke Alarm Detector Smart Smoke Sensor

US $ 7.2-8.8 / Piece FOB
100 Pieces (MOQ)
More
Transmission Mode : Wireless
Contact Supplier
Audited Supplier
Shenzhen Chitongda Electronic Co., Ltd.

Guangdong, China Since 2006
Chat Now Send Inquiry
Smoke Detector Fire Alarm Sensor

Smoke Detector Fire Alarm Sensor

US $ 3.8 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Rubber Speed Bump, Traffic Cone, Warning Post, Convex Mirror
Contact Supplier
Audited Supplier
Sanmen Aroad Traffic Facility Factory

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
Chat Now 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 $ 2.4-3.2 / Piece FOB
1 Piece (MOQ)
More
Working Mode : Active
Contact Supplier
Audited Supplier
Hefei Minco Heating Cable Co., Ltd.

Anhui, China Since 2023
Chat Now Send Inquiry
Security Products Wireless Smoke Alarm Systems Detector Sensor

Security Products Wireless Smoke Alarm Systems Detector Sensor

1,000 Sets (MOQ)
More
Main Products: Smoke Detector, Wireless Online Smoke Alarm, Carbon Monoxide Alarm, Gas Alarm, Power Meter
Contact Supplier
Audited Supplier
Ningbo Kingdun Electronic Industry Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
Chat Now Send Inquiry
CE En 14604 Approval Fire Detector Photoelectric Smoke Detector Sensor

CE En 14604 Approval Fire Detector Photoelectric Smoke Detector Sensor

200 Pieces (MOQ)
More
Certification : RoHS, CCC
Contact Supplier
Audited Supplier
Ningbo Kingdun Electronic Industry Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
Chat Now Send Inquiry
Electro-Optical Type Wireless Fire Detector Anti Fire Home Smoke Sensor

Electro-Optical Type Wireless Fire Detector Anti Fire Home Smoke Sensor

US $ 1-10 / Piece FOB
3,000 Pieces (MOQ)
More
Main Products: Smoke Detector, Wireless Online Smoke Alarm, Carbon Monoxide Alarm, Gas Alarm, Power Meter
Contact Supplier
Audited Supplier
Ningbo Kingdun Electronic Industry Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
Chat Now Send Inquiry
High Temperature Thermal Runaway Sensor for Lithium Battery Gas Smoke Warning Detector

High Temperature Thermal Runaway Sensor for Lithium Battery Gas Smoke Warning Detector

US $ 26.5-30 / pieces FOB
1 pieces (MOQ)
More
Gas : CO2
Contact Supplier
Audited Supplier
Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
Chat Now Send Inquiry
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 $ 6.5-7.5 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Fire Alarm Smoke Detector, Smart Wireless Smoke Co Gas Alarm, Gas Leak Detector, Carbon Monoxide Detector, Gas Analyzer Gas Monitors, Fire Detection & Fire Alarm Control, CO2 Detector, Pm2.5/10 Air Quality Monitors
Contact Supplier
Audited Supplier
Shenzhen Sconda Intelligent Technology Co., Ltd

Guangdong, China Since 2024
Chat Now Send Inquiry
Smoke Detector Sensor for Home Photoelectric Smoke Alarm

Smoke Detector Sensor for Home Photoelectric Smoke Alarm

US $ 10.49-11.49 / Piece FOB
500 Pieces (MOQ)
More
Application : Indoor
Contact Supplier
Audited Supplier
Zhejiang Jiaboer Electronic Technology Co., Ltd.

Zhejiang, China Since 2019
Chat Now Send Inquiry
Related Searches
CO Detector Alarm System Alarm Sensor Wholesale Smoke Detector Sensor Sensor Alarm Sensor Detector
Fire Alarm & Smoke Detector Alarm Probe, Sensor Alarm Host Alarm & Security System Accessories Gas Sensor
Photoelectric Smoke Detector Ionization Smoke Detector Flame Detector Heat Detector Gas Leak Detector Smart Fire Detector
Conventional Infrared Optical Beam Detector Smoke Sensor with Four Mirror Reflector

Conventional Infrared Optical Beam Detector Smoke Sensor with Four Mirror Reflector

US $ 120-150 / Piece FOB
1 Piece (MOQ)
More
Main Products: Fire Alarm Control Panel, Smoke Detector, Heat Detector, Conventional Beam Detector, Extinguishant Control Panel
Contact Supplier
Audited Supplier
Shenzhen Puzhesi Technology Co., Ltd.

Trading Company

Guangdong, China Since 2018
Chat Now Send Inquiry
2 Wire 4 Wire Smoke Detector Sensor for Fire Detection Panel

2 Wire 4 Wire Smoke Detector Sensor for Fire Detection Panel

US $ 6.4-8.5 / Piece FOB
1 Piece (MOQ)
More
Type : Smoke Detectors
Contact Supplier
Audited Supplier
Shenzhen Xinhean Technology Co., Ltd.

Guangdong, China Since 2019
Chat Now 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 $ 11.45-11.9 / Piece FOB
10 Pieces (MOQ)
More
Main Products: WiFi/Zigbee/Bluetooth/Matter/Homekit Smart Home
Contact Supplier
Audited Supplier
Shenzhen Coolseer Technology Co., Ltd.

Guangdong, China Since 2025
Chat Now Send Inquiry
Leelen Security Alarms Smoke Detector Sensor Fire 80dB Alarm Standalone DC 3V Battery Smart Home Zigbee WiFi Tuya Smoke Sensor

Leelen Security Alarms Smoke Detector Sensor Fire 80dB Alarm Standalone DC 3V Battery Smart Home Zigbee WiFi Tuya Smoke Sensor

US $ 19.5-22.5 / Piece FOB
100 Pieces (MOQ)
More
Anti-Theft Alarm System Distance : Common Detectors
Contact Supplier
Audited Supplier
Xiamen Leelen Technology Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2024
Chat Now Send Inquiry
Tuya WiFi Smoke Detector Sensor

Tuya WiFi Smoke Detector Sensor

US $ 7.58-8 / Piece FOB
1 Piece (MOQ)
More
Main Products: Access Control, Electromagnetic Lock, UHF Long Range Reader, RFID Access Control, Em Lock, Automatic Swing Door Opener, Frameless Bolt Lock, Glass Door Lock, Power Supply Controller, Access Exit Push Button
Contact Supplier
Audited Supplier
S4A Industrial Co., Limited

Guangdong, China Since 2018
Chat Now Send Inquiry
High Sensitivity Fire Smoke Detector Wireless Home Alarm System Hanging Smoke Sensor

High Sensitivity Fire Smoke Detector Wireless Home Alarm System Hanging Smoke Sensor

US $ 2.5 / Piece FOB
1,000 Pieces (MOQ)
More
Alarm Volume (within 1m) : ≥110dB
Contact Supplier
Audited Supplier
Jiangshan Hetian Anfang Fire Fighting Technology Co., Ltd.

Zhejiang, China Since 2020
Chat Now Send Inquiry
4 Wire Smoke Detector System Sensor with Relay Provide Open Area Protection

4 Wire Smoke Detector System Sensor with Relay Provide Open Area Protection

US $ 13 / Piece FOB
2 Pieces (MOQ)
More
Main Products: Fire Alarm System, Smoke Detector, Fire Alarm Control Panel, Fire Alarm, FM200, Fire Pump, Flame Detector, Fire Hose Reel, Emergency Light System, Beam Smoke Detector
Contact Supplier
Audited Supplier
Shenzhen Asenware Test and Control Technology Co., Ltd.

Guangdong, China Since 2013
Chat Now Send Inquiry
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 / Piece FOB
10 Pieces (MOQ)
More
Anti-theft Alarm System Approach : Active
Contact Supplier
Audited Supplier
Shenzhen Coolseer Technology Co., Ltd.

Guangdong, China Since 2025
Chat Now Send Inquiry
Related Videos
  • What is Fire Detector Wireless Smoke Alarm Safety Kit Smoke Sensor
    What is Fire Detector Wireless Smoke Alarm Safety Kit Smoke Sensor
    US $ 2.5 /Piece
    3,000 Pieces (MOQ)
    Contact Supplier
  • What is Smart Smoke Detector Smoke Sensor (SD388)
    What is Smart Smoke Detector Smoke Sensor (SD388)
    US $ 5.8-10 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is Photoelectric Smoke Alarm Detector Smart Smoke Sensor
    What is Photoelectric Smoke Alarm Detector Smart Smoke Sensor
    US $ 7.2-8.8 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is Security Products Wireless Smoke Alarm Systems Detector Sensor
    What is Security Products Wireless Smoke Alarm Systems Detector Sensor
    Negotiable
    1,000 Sets (MOQ)
    Contact Supplier
Advanced High Sensitivity Smoke Detector Sensors for Safety

Advanced High Sensitivity Smoke Detector Sensors for Safety

US $ 7-9 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Fire Alarm Smoke Detector, Smart Wireless Smoke Co Gas Alarm, Gas Leak Detector, Carbon Monoxide Detector, Gas Analyzer Gas Monitors, Fire Detection & Fire Alarm Control, CO2 Detector, Pm2.5/10 Air Quality Monitors
Contact Supplier
Audited Supplier
Shenzhen Sconda Intelligent Technology Co., Ltd

Guangdong, China Since 2024
Chat Now Send Inquiry
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 $ 9-15 / Piece FOB
100 Pieces (MOQ)
More
Types of Smoke Detectors : Photoelectric Smoke Style
Contact Supplier
Audited Supplier
Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
Chat Now Send Inquiry
Reflective Infrared Beam Detector Beam Smoke Sensor

Reflective Infrared Beam Detector Beam Smoke Sensor

US $ 95-150 / Piece FOB
1 Piece (MOQ)
More
Main Products: Fire Alarm Control Panel, Smoke Detector, Heat Detector, Conventional Beam Detector, Extinguishant Control Panel
Contact Supplier
Audited Supplier
Shenzhen Puzhesi Technology Co., Ltd.

Trading Company

Guangdong, China Since 2018
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

About Smoke Detector Sensor FAQ

  • QWhat factors should I consider when choosing a Fire Alarm & Smoke Detector supplier?

    The Smoke Detector Sensor is classified under our comprehensive Fire Alarm & Smoke Detector range.When selecting a supplier for Fire Alarm & Smoke Detectors, important factors to consider include product quality, reliability, compliance with regulations, cost-effectiveness, and aftersales support. Researching supplier reputation and requesting product samples can help you make an informed decision.

  • QWhat are the benefits of wholesale purchasing Fire Alarm & Smoke Detector products?

    Upgrade your Fire Alarm & Smoke Detector with the elegant and durable Smoke Detector Sensor.Purchasing Fire Alarm & Smoke Detector products wholesale allows for bulk orders at discounted prices, making it cost-effective for businesses and property owners. Wholesale suppliers can offer customization options, faster delivery times, and ongoing support for large-scale projects.

  • QHow can I ensure the Fire Alarm & Smoke Detector products I purchase meet safety standards?

    The Smoke Detector Sensor is classified under our comprehensive Fire Alarm & Smoke Detector range.To ensure that the Fire Alarm & Smoke Detector products you purchase adhere to safety standards, partner with manufacturers who prioritize compliance and certifications. Look for products tested by reputable organizations to guarantee reliability and effectiveness in emergency situations.

Thermal Runaway Detection Gas Sensor for Battery Pack Fire Smoke Warning Detector

Thermal Runaway Detection Gas Sensor for Battery Pack Fire Smoke Warning Detector

US $ 26.5-30 / pieces FOB
1 pieces (MOQ)
More
Gas : CO2
Contact Supplier
Audited Supplier
Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
Chat Now 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 $ 6.2-8.2 / Piece FOB
1 Piece (MOQ)
More
Main Products: Fire Alarm Control System, Relay Output Smoke Detector, Gas Detector, Stand Alone Smoke Detector, Electrical Fire Alarm System, Fire Door Control System, Gas Fire Extinguishing Control System, Wireless Fire Alarm System, Household Security System, Fire Alarm Control Panel
Contact Supplier
Audited Supplier
Shenzhen Xinhean Technology Co., Ltd.

Guangdong, China Since 2019
Chat Now Send Inquiry
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 $ 7.55-7.85 / Piece FOB
10 Pieces (MOQ)
More
Types of Smoke Detectors : Photoelectric Smoke Style
Contact Supplier
Audited Supplier
Shenzhen Coolseer Technology Co., Ltd.

Guangdong, China Since 2025
Chat Now Send Inquiry
Smoke Detector Battery Operated Smoke Sensor for Fire Alarm System

Smoke Detector Battery Operated Smoke Sensor for Fire Alarm System

US $ 4.5-5 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Fire Alarm System, Smoke Detector, Fire Alarm Control Panel, Fire Alarm, FM200, Fire Pump, Flame Detector, Fire Hose Reel, Emergency Light System, Beam Smoke Detector
Contact Supplier
Audited Supplier
Shenzhen Asenware Test and Control Technology Co., Ltd.

Guangdong, China Since 2013
Chat Now Send Inquiry
Red LED Buzzer Fire Alarm Detached Standalone Smoke Detector Alarms Sensor

Red LED Buzzer Fire Alarm Detached Standalone Smoke Detector Alarms Sensor

US $ 2.9-3.5 / Piece FOB
1 Piece (MOQ)
More
Anti-Theft Alarm System Type : Smoke Alarms
Contact Supplier
Audited Supplier
Shenzhen Puzhesi Technology Co., Ltd.

Trading Company

Guangdong, China Since 2018
Chat Now Send Inquiry
RS485 Smoke Gas Leak Fire Warning Detector Lithium Battery Thermal Runaway Sensor

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

US $ 26.5-30 / pieces FOB
1 pieces (MOQ)
More
Main Products: Industrial Gas Detector, Portable Gas Leak Detector, Air Quality Monitor, Alcohol Tester, Gas Sensor
Contact Supplier
Audited Supplier
Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
Chat Now Send Inquiry
Standalone 9V Battery Smoke Detector Cigarette Sensor in Bedroom

Standalone 9V Battery Smoke Detector Cigarette Sensor in Bedroom

US $ 3.5-4.5 / Piece FOB
10 Pieces (MOQ)
More
Type : Smoke Alarm
Contact Supplier
Audited Supplier
Shenzhen Asenware Test and Control Technology Co., Ltd.

Guangdong, China Since 2013
Chat Now Send Inquiry
Mems Smoke Tvoc Formaldehyde Gas Sensor Module for Air Quality Voc Detectors

Mems Smoke Tvoc Formaldehyde Gas Sensor Module for Air Quality Voc Detectors

US $ 3-4.9 / pieces FOB
1 pieces (MOQ)
More
Main Products: Industrial Gas Detector, Portable Gas Leak Detector, Air Quality Monitor, Alcohol Tester, Gas Sensor
Contact Supplier
Audited Supplier
Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
Chat Now Send Inquiry
Fire Alarm Detector Conventional Smoke Sensor

Fire Alarm Detector Conventional Smoke Sensor

US $ 12 / Piece FOB
2 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Asenware Test and Control Technology Co., Ltd.

Guangdong, China Since 2013
Chat Now 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 $ 26.5-30 / pieces FOB
1 pieces (MOQ)
More
Main Products: Industrial Gas Detector, Portable Gas Leak Detector, Air Quality Monitor, Alcohol Tester, Gas Sensor
Contact Supplier
Audited Supplier
Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
Chat Now Send Inquiry
24V Photoelectric Smoke Detector Cigarette Sensor in Conventional Fire Alarm System

24V Photoelectric Smoke Detector Cigarette Sensor in Conventional Fire Alarm System

US $ 10-13 / Piece FOB
2 Pieces (MOQ)
More
Anti-Theft Alarm System-Wide : Wire Alarm Detectors
Contact Supplier
Audited Supplier
Shenzhen Asenware Test and Control Technology Co., Ltd.

Guangdong, China Since 2013
Chat Now Send Inquiry
Reliable Fire Alarm System with Battery-Operated Smoke Sensors

Reliable Fire Alarm System with Battery-Operated Smoke Sensors

US $ 2.3-3.5 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Fire Alarm Smoke Detector, Smart Wireless Smoke Co Gas Alarm, Gas Leak Detector, Carbon Monoxide Detector, Gas Analyzer Gas Monitors, Fire Detection & Fire Alarm Control, CO2 Detector, Pm2.5/10 Air Quality Monitors
Contact Supplier
Audited Supplier
Shenzhen Sconda Intelligent Technology Co., Ltd

Guangdong, China Since 2024
Chat Now Send Inquiry
Fire Alarm Tester Device Safety Prevention Sensor with Lithium Battery

Fire Alarm Tester Device Safety Prevention Sensor with Lithium Battery

US $ 2.9-3.5 / Piece FOB
1 Piece (MOQ)
More
Anti-theft Alarm System Approach : Active
Contact Supplier
Audited Supplier
Shenzhen Puzhesi Technology Co., Ltd.

Trading Company

Guangdong, China Since 2018
Chat Now Send Inquiry
View More

Related Searches

Smoke And Fire Detector Smoke Alarm Sensor Home Alarm Security Alarm Security Detector Gas Alarm Gas Detector Alarm Detector Fire Detector Smoke Sensor

You may also like

Remote Sensor Door Sensor Device Door Sensor Electronic Detector Infrared Sensor Smoke System

Browse by Categories

Home > Security & Protection > Fire Control > Fire Alarm & Smoke Detector > Photoelectric Smoke Detector
1/503
TOP

Search Filter

Categories

More Less
  • Fire Alarm & Smoke Detector
  • Alarm
  • Probe, Sensor
  • Alarm Host
  • Alarm & Security System Accessories
  • Gas Sensor
  • Sensor Switch
  • Pressure Transmitter
  • Other Roadway Safety
  • Photoelectric Sensor

Anti-Theft Alarm System Distance

More Less
  • Common Detectors
  • Power Detector

Anti-Theft Alarm System-Wide

More Less
  • Wire Alarm Detectors
  • Point Control Alarm Detectors
  • Space Security Alarm Detector
  • Surface Control Alarm Detectors

Combustible Gas Detector Model

More Less
  • NA-300
  • QT-400
  • QT-500

Infrared Sensor Probe Type

More Less
  • Infrared Temperature Sensor
  • Inclination Sensor

Type

More Less
  • Smoke Detectors
  • Temperature Sensor Probe
  • Smoke Sensor Probe
  • Gas Sensor Probe
  • Infrared Sensor Probe
  • Combustible Gas Detector
  • Anti-theft Alarm System

Company Type

More Less
  • Trading Company
  • Manufacturer/Factory
  • Group Corporation
  • Individuals/SOHO
  • Other

Company Location

More Less
  • Guangdong
  • Zhejiang
  • Jiangsu
  • Shandong
  • Beijing
  • Chongqing
  • Hubei
  • Henan
  • Yunnan
  • Shanghai
  • Shaanxi
  • Ningxia
  • Hunan
  • Jiangxi
  • Fujian
  • Sichuan
  • Anhui
  • Hebei
  • Shanxi
  • Liaoning
  • Tianjin
  • Guangxi
  • Taiwan, China
Reset Done