Home Electrical & Electronics Infrared Sensor Heat Sensor 2022 Product List
Heat Sensor 109,994 products found from 4,230  

Heat Sensor manufacturers & suppliers

Wholesale Customized Product Warm Air Blower Thermistor Ntc 10K Heat Ntc Temperature Sensor for Electric Blanket

US$ 2.15-2.5 / Piece
(FOB Price)
500 Pieces (MOQ)
  • Installation Type : Wall-Mounted Type
  • Sensing Type : Thermocouple
  • Contact : Contact
  • Output Signal Type : Analog Type
  • Production Process : Injection
  • Material : Alumina
  • More

Cheap Price for Heat Microwave 12V Motion Sensor with 24.125GHz Detecting Chip for Automatic Door Accessories Ms10

US$ 9-12 / Set
(FOB Price)
1 Set (MOQ)
  • Material : Aluminum Alloy
  • Type : Sliding
  • Open Style : Sliding
  • Opening Type : Power Driven
  • Special Function : Security
  • Color : Black
  • More

12kv Other Heat Insulation Materials Epoxy Resin Electrical Busbar Support Insulator Sensor for Switch

US$ 10-12 / Piece
(FOB Price)
1 Piece (MOQ)
  • Type : Capacitive Pressure Sensor
  • Component : Mechanical Structure Type
  • For : Switchgear/Switch
  • Output Signal Type : Analog Type
  • Production Process : APG
  • Material : Epoxy Resin
  • More

Ntc 3950 Thermistor 100K, 3D Printer Hot End Heat Temperature Sensor

500 Pieces (MOQ)
  • Installation Type : Duct Type
  • Sensing Type : Resistive
  • Contact : Contact
  • Output Signal Type : Analog Type
  • Production Process : Glass Encapsulated
  • Material : Glass-Sealed
  • More

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

US$ 3-6 / Piece
(FOB Price)
10 Pieces (MOQ)
  • Type : Smoke Alarm
  • Signal Transmission : Wired Alarm
  • Working Mode : Passive
  • Certification : CE, ISO, RoHS, CCC
  • Application : Indoor
  • Working Principle : Electro-Optical Type
  • More

SUS 4 * 65mm Tube Heat Resistance Thermocouple Temperature Sensor PT100

US$ 0.9-1 / Piece
(FOB Price)
3000 Pieces (MOQ)
  • Installation Type : Tee Type
  • Sensing Type : Resistive
  • Contact : Contact
  • Output Signal Type : Analog Type
  • Production Process : Integration
  • Material : TPE
  • More
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    Jinan Retekool Inc
    • China Supplier - Gold Member Gold Member
    • Audited SuppliersAudited Supplier
    • Shandong, China
    • Manufacturer/Factory,Trading Company

    • ISO 9001, ISO 14001

Linear Heat Detection Cable Price Manufacturers Linear Heat Sensor

US$ 1.59-2 / Meter
(FOB Price)
1 Meter (MOQ)
  • Type : Linear Heat Cable
  • Usage : Linear Heat Cable
  • Installation Mode : Contact Type
  • Application : Home, Industry, Communication Electronic Products, Special Equipment
  • Model Number : Aw1000
  • Product Name : Linear Heat Cable
  • More

High Quality Best Sell Dual Sensor Smoke and Heat Sensor for Fire Alarm

US$ 5.32-5.75 / Piece
(FOB Price)
500 Pieces (MOQ)
  • Type : Smoke Detectors
  • Anti-theft Alarm System Approach : Passive
  • Anti-Theft Alarm System Type : Smoke Alarms
  • Anti-Theft Alarm System-Wide : Fire Alarm
  • Anti-Theft Alarm System Distance : Fire Alarm
  • Types of Smoke Detectors : Photoelectric Smoke Style
  • More

RS485 Waterproof High Quality Sensors Industrial Heat Temperature Sensor

US$ 3.51-3.86 / Piece
(FOB Price)
1 Piece (MOQ)
  • Sensing Type : Resistive
  • Output Signal Type : Analog Type
  • Customized : Customized
  • Output : I2c Interface Output
  • Humidity : -+1.5%Rh
  • Packing : Carton
  • More

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

US$ 6.2-8.2 / Piece
(FOB Price)
1 Piece (MOQ)
  • Type : Heat Alarm
  • Anti-theft Alarm System Approach : Active
  • Anti-Theft Alarm System Type : Smoke Alarms
  • Anti-Theft Alarm System-Wide : Space Security Alarm Detector
  • Anti-Theft Alarm System Distance : Common Detectors
  • Types of Smoke Detectors : Conventional Heat Detector
  • More

Low Cost Diffused Silicon Core 0- 10MPa 60MPa PPM-T126A Pressure Sensor for Boiler and Heat Exchange 1~5VDC Output

US$ 25-38 / Piece
(FOB Price)
1 Piece (MOQ)
  • Type : Normal Pressure Transmitter
  • Structure Type : Strain Gauge Pressure Transmitter
  • Measuring Medium : Gas, Liquid
  • Accuracy Grade : 0.2%Fs, 0.5%Fs; 1.0%Fs
  • Pressure range : 0~1kpa,2kpa,5kpa,10kpa,20kpa,30kpa,40kpa,50kpa etc
  • IP Rating : IP65
  • More

Good Reputation 2L Water Fire Extinguisher Lpcb Marked Heat Sensors

US$ 1-99 / Piece
(FOB Price)
1000 Pieces (MOQ)
  • Packing : Carton
  • Port : Shanghai
  • Production Capacity : 500000PCS/Yr
  • Trademark : Jiayi
  • Origin : Jiangsu, China
  • HS Code : 842410
  • More

Heat Detector Temperature Sensor

US$ 2.5-2.8 / Piece
(FOB Price)
500 Pieces (MOQ)
  • Type : Smoke Detectors
  • Anti-theft Alarm System Approach : Active
  • Anti-Theft Alarm System-Wide : Wire Alarm Detectors
  • Types of Smoke Detectors : Photoelectric Smoke Style
  • Infrared Sensor Installation : Ceiling
  • Power Source : DC 9V Battery
  • More

Probes SUS 4 * 65mm Tube Heat Resistance Thermocouple Temperature Sensor PT100 for Washing Machine Chiller

US$ 3.5-4 / Piece
(FOB Price)
1000 Pieces (MOQ)
  • Installation Type : Wall-Mounted Type
  • Sensing Type : Resistive
  • Contact : Contact
  • Output Signal Type : Analog Type
  • Production Process : Normal Wirewound
  • Material : Customized
  • More

Electronic Product Computer CPU Heat Dissipation 103f 104 Mf55 Thin Film Ntc Thermistor Temperature Sensor

US$ 0.15-4 / Piece
(FOB Price)
100 Pieces (MOQ)
  • Installation Type : Wall-Mounted Type
  • Sensing Type : Thermocouple
  • Contact : Contact
  • Output Signal Type : Digital Type
  • Production Process : Normal Wirewound
  • Material : Resistive Lithium Chloride
  • More

Stainless Steel Thermal Heat Probe PT100 Temperature Sensor

US$ 2-10 / Piece
(FOB Price)
10 Pieces (MOQ)
  • Sensing Type : Thermocouple
  • Contact : Contactless
  • Output Signal Type : Digital Type
  • Production Process : Ceramics
  • Material : Alumina
  • Measuring Medium : Temperature
  • More

Ultrasonic Flow Sensor for Heat Meter, Ultrasonic Flow Sensor

US$ 0.3 / Piece
(FOB Price)
1000 Pieces (MOQ)
  • Type : Piezoresistive
  • Structure Type : Hot-Film
  • Measuring Medium : Gas
  • Output Signal Type : Digital Type
  • Production Process : Injection
  • Material : Stainless Steel
  • More

Temperature Probes SUS 4 * 65mm Tube Heat Resistance Thermocouple Temperature Sensor PT100

US$ 1.2 / Piece
(FOB Price)
50 Pieces (MOQ)
  • Installation Type : Wall-Mounted Type
  • Sensing Type : Thermocouple
  • Contact : Contact
  • Production Process : Injection
  • Measuring Medium : Temperature
  • IP Rating : IP68
  • More

26g 10m Solid Powder Heat Liquid High Frequency Water Level Gauge Indicator Radar Level Transmitter Meter Sensor

US$ 350-359 / Piece
(FOB Price)
1 Piece (MOQ)
  • Type : Sensor
  • Contact : Contactless
  • Output Signal Type : 4-20mA Hart
  • Production Process : Integration
  • Feature : Low Temperature Resistant
  • Material : Stainless Steel
  • More

Smart WiFi 2 in 1 Smoke Detector and Heat Alarm Sensor for Home Office Warehouse

US$ 10.59-12.99 / Piece
(FOB Price)
50 Pieces (MOQ)
  • Type : Smoke Alarm
  • Certification : CE, ISO, FCC, RoHS, CCC
  • Application : Indoor
  • Transmission Mode : Wireless
  • Alarm Volume (within 1m) : ≥80dB
  • Receive Frequency : WiFi
  • More

Straight O2 Oxygen Sensor Extender Spacer M18X1.5 Heat Resistance Easy Weld

US$ 2.88-7.99 / Piece
(FOB Price)
100 Pieces (MOQ)
  • After-sales Service : Good Service for You
  • Warranty : 12 Months
  • Car Make : Universal
  • Type : Exhaust Pipe
  • Body Material : Stainless Steel
  • Discharge Standard : Euro I--VI
  • More

FST600-400A RS485 Modbus Infrared Kiln Gas Oven Heat Thermocouple Temp Sensor

US$ 55-179 / Piece
(FOB Price)
2 Pieces (MOQ)
  • Installation Type : Wall-Mounted Type
  • Sensing Type : Infrared Sensor
  • Contact : Contactless
  • Output Signal Type : Analog Type
  • Production Process : Integration
  • Material : Stainless Steel
  • More

Bw-B2d Temperature Sensor Switch, Bw-B2d Over Heat Thermal Protector

US$ 0.18-0.3 / Piece
(FOB Price)
1000 Pieces (MOQ)
  • Usage : Thermostat
  • Display Type : Mechanical
  • Certification : UL, TUV, CQC
  • Brand : Henghao
  • Type : Temperature Sensor
  • Control Method : Electronic Type
  • More

Heat Resistance, Corrosion Sensors, Corrosion Resistance Temperature Sensor

1 Piece (MOQ)
  • Installation Type : Duct Type
  • Sensing Type : Resistive
  • Contact : Contact
  • Output Signal Type : Analog Type
  • Production Process : Integration
  • Material : Resistive Lithium Chloride
  • More

24kv Heat Resistant Sensor Series for Switchgear

US$ 10 / pcs
(FOB Price)
10 pcs (MOQ)
  • Application : High-voltage
  • Usage : Insulation
  • Certification : CCC, CE, ISO9001
  • Color : Red
  • Brand : Vacem
  • Packing : Carton
  • More

En54/UL 2016 Numens Conventional Heat Sensor

US$ 1 / Piece
(FOB Price)
1 Piece (MOQ)
  • Type : Smoke Alarm
  • Installation Mode : Ceiling Mounted
  • Certification : UL, En
  • Application : Home
  • Power Source : DC 9V
  • Alarm Response Threshold : (0.08~0.15)dB/M
  • More

Wireless Stand Alone Smoke & Heat Alarm Detector Sensor

US$ 5-9 / Piece
(FOB Price)
10 Pieces (MOQ)
  • Type : Smoke Alarm
  • Signal Transmission : Wireless Alarm
  • Working Mode : Active
  • Certification : CE, RoHS
  • Application : Indoor
  • Working Principle : Photo Electronic
  • More

DC24V Fire Alarm Photoelectric Heat Sensor for Fire Rolling Shutter

US$ 7.8-8.7 / Piece
(FOB Price)
1 Piece (MOQ)
  • Type : Heat Sensor
  • Anti-theft Alarm System Approach : Fire Alarm
  • Types of Smoke Detectors : Temperature Detector
  • Product : Fire Roller Shutter Heat Detector
  • Wired : Non-Polarity 2 Wired
  • Application : Fire Shutter Door Heat Sensor
  • More

Rika Rk400-02 Relay Output 12-24VDC Rain and Snow Sensor with Automatic Heat

US$ 43-53 / Piece
(FOB Price)
1 Piece (MOQ)
  • After-sales Service : Yes
  • Warranty : 1 Year
  • Supply Voltage : 12-24VDC
  • Automatic Heating : Heating Power:10W Max
  • Output : Relay(No)
  • Load Capacity(Relay) : AC120V/2A ,DC24V/2A
  • More

High Effective Temp Sensor Wholesale 170mm Brass Shell 2 Wire Ntc 100K Thermistor Heat Temperature Sensor

US$ 0.8-1.5 / Piece
(FOB Price)
100 Pieces (MOQ)
  • Installation Type : Wall-Mounted Type
  • Sensing Type : Thermocouple
  • Contact : Contact
  • Output Signal Type : Analog Type
  • Production Process : Injection
  • Material : Alumina
  • More

Security Home Wire Smoke Detector Heat Alarm Sensor

US$ 5.2-8 / Piece
(FOB Price)
100 Pieces (MOQ)
  • Type : Smoke Detectors
  • Anti-Theft Alarm System Type : Smoke Alarms
  • Anti-Theft Alarm System-Wide : Space Security Alarm Detector
  • Types of Smoke Detectors : Photoelectric Smoke Style
  • Approved : Ce/En
  • Product Name : Security Home Wire Smoke Detector Heat Alarm Senso
  • More

1/2" Water Reed Switch Flow Sensor for Swimming Pool Heat Exchanger

US$ 2.9-3.3 / Piece
(FOB Price)
1 Piece (MOQ)
  • Type : Magnetic Core
  • Structure Type : Switch
  • Measuring Medium : Liquid
  • Output Signal Type : Pulse Output
  • Production Process : Spare Parts
  • Material : Plastic
  • More

Lpcb Approval Fix and Rise of Temperature Heat Thermal Sensor in Conventional Fire Alarm System

US$ 12-15 / Piece
(FOB Price)
1 Piece (MOQ)
  • Type : Temperature 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 : Photoelectric Smoke Style
  • More

High Accuracy PT1000 Temperature Sensor Probe for Pellet Smoker for Heat Meter for Heat Energy Meter

US$ 3.5-4 / Piece
(FOB Price)
1000 Pieces (MOQ)
  • Installation Type : Wall-Mounted Type
  • Sensing Type : Resistive
  • Contact : Contact
  • Output Signal Type : Analog Type
  • Production Process : Normal Wirewound
  • Material : Customized
  • More

Bw Tmperature Sensor Switch, Bw Over Heat Thermal Protector

US$ 0.18-0.3 / Piece
(FOB Price)
1000 Pieces (MOQ)
  • Usage : Thermal Protector
  • Display Type : No Display
  • Certification : UL, TUV
  • Brand : Henghao
  • Control Method : Electronic Type
  • Material : Stainless Steel
  • More

Dual Elements Human Heat Motion PIR Sensor Re200b

US$ 0.4-0.42 / Piece
(FOB Price)
1000 Pieces (MOQ)
  • Type : Sensor
  • Usage : Anti-theft, Temperature
  • Installation Mode : Wall Mounted
  • Certification : CE, RoHS
  • Application : Home, Industry, Communication Electronic Products, Special Equipment, Car/Motorcycle, Traffic
  • Output Signal Type : Analog Type
  • More

Double Sensor 16A for Electric Heat 95-250VAC Programming Google Home Control WiFi Digital Thermostat

US$ 23.2-33.78 / Piece
(FOB Price)
1 Piece (MOQ)
  • Customized : Customized
  • Certification : RoHS, CCC, ISO9001, CE
  • Brand : Hessway
  • Display Type : LCD
  • Port : Qingdao
  • Production Capacity : 5000PCS/M
  • More

Probes SUS 4 * 65mm Tube Heat Resistance Thermocouple Temperature Sensor PT100

500 Pieces (MOQ)
  • Installation Type : Tee Type
  • Sensing Type : Thermocouple
  • Contact : Contact
  • Output Signal Type : Analog Type
  • Production Process : Injection
  • Material : TPE
  • More

Fst100-2007 RS485 Modbus 24V DC Rain and Snow Sensor with Automatic Heat

US$ 30-60 / Piece
(FOB Price)
2 Pieces (MOQ)
  • Pattern : Plate Ring Type
  • Transform Type : Electromagnetic Force
  • Out-Wire : 4-Wire
  • Output Signal Type : Digital Type
  • Feature : SemiConductor
  • Production Process : Integration
  • More

Fast Response Temperature Sensor for Boiler Heat Exchanger

US$ 1.5-8 / Piece
(FOB Price)
10 Pieces (MOQ)
  • Installation Type : Tee Type
  • Sensing Type : Resistive
  • Contact : Contact
  • Output Signal Type : Analog Type
  • Production Process : Normal Wirewound
  • Measuring Medium : Temperature
  • More

OEM 26g 10m Solid Powder Heat Liquid High Frequency Water Level Gauge Indicator Radar Level Transmitter Meter Sensor

US$ 350-359 / Piece
(FOB Price)
1 Piece (MOQ)
  • Type : Sensor
  • Contact : Contactless
  • Output Signal Type : 4-20mA Hart
  • Production Process : Integration
  • Feature : Low Temperature Resistant
  • Material : Stainless Steel
  • More

Network Output Combine Smoke and Heat Sensor

US$ 6.9-8.9 / Piece
(FOB Price)
100 Pieces (MOQ)
  • Type : Temperature Sensor Probe
  • Anti-theft Alarm System Approach : Active
  • Anti-Theft Alarm System Type : Smoke Alarms
  • Anti-Theft Alarm System-Wide : Space Security Alarm Detector
  • Anti-Theft Alarm System Distance : Common Detectors
  • Types of Smoke Detectors : Photoelectric Smoke Style
  • More