NTC temperature sensor for heating and ventilation equipment
| Material | Material Specification |
| Shell | R8‑5M Brass nickel‑plated ring |
| Resistance Value | R25=10KΩ±1% B(25/50)=3950K±1% |
| Lead wire | UL2651#26AWG black |
| Connector | Red |
| 1.Thermal reaction time: | ≤16 seconds in water bath |
| 2.Dissipation factor: | about 2.8mW/°C in standing air |
| 3.Withstand voltage test: | AC 1500V 2mA 1 second |
| 4.Insulation test: | DC 500V,in steel ball ≥100MΩ |
| 5.Rated power: | ≤10mW |
| 6.Operating temperature range: | 0℃～80℃ |
Product Description
HTS series copper plated tin metal fixed ring NTC temperature sensor is made by welding the high sensitive and reliable NTC thermosensitive resistor chip with the black sheath shielding wire.Encapsulating the required shape with insulation, heat conduction and waterproof material, which is convenient for installation and remote temperature measurement and control. Can be encapsulated according to the use of installation conditions, customized parameters and dimensions is welcome.
Product Features
Features:
- Metal fixed ring material
- Easy installation
- Rapid response
- High sensitivity
- Good insulation tightness and resistance to mechanical collision
- Customized is welcome.
Applications:
- Heating and ventilation equipment,heating Ventilation Air Conditioning
- Heating and ventilation device
- Air conditioning equipment, heating equipment
- Automobile battery assembly
NTC temperature sensor for refrigeration cold chain system
| Resistance Value | R25=5KΩ±2% B(25/50)=3980K±1.5% |
| Shell | φ8*30 flat bottom and top white ABS |
| Lead wire | UL2464#22AWG*2C White sheath line(red&black) insulating layer |
| 1.Thermal reaction time: | ≤25 seconds in water bath |
| 2.Dissipation factor: | about 2.6mW/°C in standing air |
| 3.Withstand voltage test: | AC 1300V 2mA 1 second |
| 4.Insulation test: | ≥100MΩ |
| 5.Rated power: | ≤10mW |
| 6.Operating temperature range: | -30℃～80℃ |
Product Description
JPTF series ABS White plastic head NTC temperature sensor is made by welding high sensitive and reliable NTC thermistor chip and wire. Using insulation, heat conduction and waterproof material to desired shape, which is convenient for installation and remote temperature measurement. Can be encapsulated according to installation conditions,customized products is welcome..
Product Features
Features:
- High accuracy, good consistency and interchangeable both resistance value and B value
- Good insulation, high reliability, quick response
- Adopt ABS plastic material
- Adopt double‑layer sealing process with good insulation and mechanical impact resistance, bending resistance.
- Can work stably for a long time (annual resistance drift rate ≤1%)
- Can be encapsulated according to the installation conditions used.
Applications:
- Refrigerating system
- Home air conditioning, car air conditioning
- Refrigerator, freezer, water heater, water dispenser
- Air conditioning equipment, heating equipment, medical instruments,temperature control instruments
- Frozen and refrigerated
Epoxy resin encapsulated NTC thermistor for air conditioning room temperature
| Resistance Value | R25=10KΩ±1% B(25/50)=3950K±1% |
| Lead wire | UL2651#28AWG black |
| 1.Thermal reaction time: | ≤10 seconds in water bath |
| 2.Dissipation factor: | about 2.6mW/°C in standing air |
| 3.Withstand voltage test: | AC 1000V 2mA 3 second |
| 4.Insulation test: | DC 500V,≥100MΩ |
| 5.Rated power: | ≤10mW |
| 6.Operating temperature range: | -30℃～100℃ |
Product Description
HTS series water drop epoxy-coated NTC thermistor components are made of highly sensitive and reliable NTC thermistor chips welded with wires, sealed with insulation, heat conduction and waterproof materials into the desired shape, which is convenient for installation and remote temperature measurement and control.Can be encapsulated according to installation conditions,customized products is welcome.
Product Features
Features:
- Epoxy resin encapsulated
- Wide range temperature
- Small size, high sensitivity
- Good heat resisting circulation
- Fast induction
Applications:
- Air conditioning room temperature
- External temperature detection, kettle
- Battery packs
- Battery pack testing for new energy vehicles and other equipments
- Household appliances
Specialized thermistor and temperature sensor for heat pump
| Resistance Value | R25=5KΩ±1% B(25/50)=3470K±1% |
| Shell | φ5x25xT0.25 SUS304 |
| Casing | φ4.5 heat‑shrinkable tube |
| Lead wire | UL2651#24AWG black |
| 1.Thermal reaction time: | ≤20 seconds in water bath |
| 2.Dissipation factor: | about 2.6mW/°C in standing air |
| 3.Withstand voltage test: | AC 1500V 2mA 1 second |
| 4.Insulation test: | ≥100MΩ |
| 5.Rated power: | ≤10mW |
| 6.Operating temperature range: | -30℃～105℃ |
Product Description
HTS series straight stainless steel pipe NTC thermistor components are made of highly sensitive and reliable NTC thermistor chips welded with wires, sealed with insulation, heat conduction and waterproof materials into the desired shape, which is convenient for installation and remote temperature measurement and control.Can be encapsulated according to installation conditions,customized products is welcome.
Product Features
Features:
- Wide resistance range:1KΩ~500KΩ
- High accuracy, good consistency and interchangeable both resistance value and B value.
- Good insulation, high reliability, quick response
- High temperature resistant
- Double‑layer sealing process, with good insulation sealing, mechanical impact resistance, bending resistance and high reliability
- Can work stably for a long time (annual drift rate of resistance value ≤1‰)
- Can be encapsulated according to the installation conditions used.
- Operating temperature range:-40~300℃
- High sensitivity and quick reaction
- Compact structure, simple installation, good water resistance
- Wide temperature range, good stability and high reliability
- Can provide different R, B value products with strong interchangeability and high precision.
Applications:
- Fryers, fire boilers, home appliances, rice cookers, heaters, automobile, electric cars, soybean milk machine, coffee makers
- Combustion machine, dishwasher, disinfecting machine, washing machine, automobile temperature control system, medical equipment, new temperature measurement, communication equipment
- Printer, copier, motor, computer, optical communication module temperature control, industrial automation equipment, temperature control instrument, microwave oven
- Temperature measurement in granary, refrigerator, air conditioner, electric water heater, freezer, cell phone battery, charger, induction cooker, toaster, disinfection cabinet
- Electric oven, fire alarm, food storage, ocean, deep well, glacier temperature measurement, military industry and other fields.
NTC temperature sensor for air-conditioner vents temperature measurement
| Resistance Value | R25=10KΩ±1% B(25/50)=3950K±1% |
| Casing 1 | φ1 teflon heat shrinkable tube transparent |
| Ring | φ7*φ3*2 white |
| Shell | φ3*20+M4*0.7+S6 brass |
| Casing 2 | teflon casing transparent |
| Casing 3 | φ1.0 regular heat shrinkable tube black 150℃ |
| Lead wire | UL4413 #28AWG black |
| 1.Thermal reaction time | ≤6 seconds in water bath |
| 2.Dissipation factor | about 2.6mW/°C in standing air |
| 3.Withstand voltage test | 2mA 1 second |
| 4.Insulation test | steel ball ≥100MΩ |
| 5.Rated power | ≤10mW |
| 6.Operating temperature range | -30℃～150℃ |
Product Description
HTS series straight stainless steel pipe NTC thermistor components are made of highly sensitive and reliable NTC thermistor chips welded with wires, sealed with insulation, heat conduction and waterproof materials into the desired shape, which is convenient for installation and remote temperature measurement and control.Can be encapsulated according to installation conditions,customized products is welcome.
Product Features
Features:
- High temperature resistance, Operating temperature range:-20‑350℃
- High accuracy, good consistency and interchangeable both resistance value and B value
- Glass encapsulated, suitable for harsh environments such as high temperature and high humidity
- Compact size, robust structure, easy for automatic installation
- Good insulation, high reliability, quick response
- Double‑layer sealing process, excellent insulation sealing property, mechanical impact resistance and bending resistance
- Long‑term stable operation (annual resistance drift rate ≤1‰)
- Custom encapsulation available according to actual installation conditions
Applications:
- Steam oven, oven, electric pressure cooker, electric rice cooker, microwave oven, disinfection cabinet, water dispenser
- Home air‑conditioner vent temperature sensing, automotive air conditioning, refrigerator, freezer, water heater, heater
- Temperature measurement & control for dishwasher, washing machine, dryer, medium‑low temperature drying oven, thermostat
- Medical instruments, temperature controllers, electronic gifts, electronic temperature‑humidity devices, automotive temperature sensing, electronic calendar, rechargeable battery packs and chargers
NTC temperature of household air conditioner temperature measurement
| Resistance Value | R0=32.5KΩ±2%；R25=10.15KΩ±3.9%；B(25/100)=3950K±1.5% |
| Shell | φ8*30 flat bottom and top, stainless steel 304 |
| Lead wire | UL2103 #22AWG*2C PVC 105℃ white sheathed, red & black insulating layer |
| Casing 1 | φ4.5 heat‑shrinkable tube black lettering |
| Casing 2 | φ4.5 heat‑shrinkable tube white without‑lettering |
| Connector | JST VHR‑2N‑BK black |
| 1.Thermal reaction time | 25 seconds in water bath |
| 2.Dissipation factor | about 2.6mW/°C in standing air |
| 3.Withstand voltage test | 2mA 1 second |
| 4.Insulation test | ≥100MΩ |
| 5.Rated power | ≤10mW |
| 6.Operating temperature range | -40℃～105℃ |
Product Description
HTS series straight stainless steel pipe NTC thermistor components are made of highly sensitive and reliable NTC thermistor chips welded with PVC wires. Sealed with insulation, heat conduction and waterproof materials into the desired shape, which is convenient for installation and remote temperature measurement and control.Can be encapsulated according to installation conditions,customized products is welcome.
Product Features
Features:
- High sensitivity and quick reaction
- Compact structure, simple installation, good water resistance
- Wide temperature range, good stability and high reliability
- Available with different R, B values, strong interchangeability and high precision
- Double‑layer sealing process, excellent insulation sealing, mechanical impact resistance and bending resistance
- Long‑term stable operation (annual resistance drift rate ≤1‰)
- High temperature resistance
- Glass encapsulated thermistor with high‑temperature teflon wire
- Custom parameters & dimensions are available
- Operating temperature range: -40℃～250℃
Applications:
- Air conditioners, automotive air‑conditioning, refrigerators, freezers, bread maker
- Water heater, water dispenser, heater, dishwasher, disinfection cabinet
- Air‑conditioning equipment, heating equipment, medical equipment
- Oven, microwave oven, high‑temperature working environment, smart home appliances
NTC temperature sensor, NTC thermistor for refrigerator and air conditioning
| Resistance Value | R25=10KΩ±1%，B(25/50)=3435K±1% |
| Shell | φ5.0*25*T0.25 brass shell, flat bottom |
| Lead wire | UL2651 #24AWG black |
| Connector | XH‑2Y white |
| 1.Thermal reaction time | ≤12 seconds in water bath |
| 2.Dissipation factor | about 2.6mW/°C in standing air |
| 3.Withstand voltage test | 2mA 1 second |
| 4.Insulation test | steel ball ≥100MΩ |
| 5.Rated power | ≤10mW |
| 6.Operating temperature range | -40℃～105℃ |
Product Description
HTS series NTC temperature sensor is made of highly sensitive and reliable NTC thermistor chips welded with PVC wires,sealed with insulation, heat conduction and waterproof materials into the desired shape, which is convenient for installation and remote temperature measurement and control.Adopt double-layer sealing process with good insulation sealing, anti-mechanical collision, anti-bending ability and high reliability, can be used according to the installation conditions encapsulation. Commonly used 10K, 30K, 50K, 100K resistance value, 3435,3950,3380,4100B value.Customized dimensions is welcome.
Product Features
Features:
- Brass shell NTC thermistor
- Wide resistance range: 1KΩ~500KΩ
- High accuracy for both resistance value and B‑value
- High testing precision
- Small size and rapid reaction
- Long‑term stable working performance with good consistency
- Custom parameters & dimensions are available
- Operating temperature range: -40℃～250℃
Applications:
- Home air‑conditioning, automotive air‑conditioning, refrigerators, freezers, bread maker
- Water heater, water dispenser, heater, dishwasher, disinfection cabinet
- Washing machine, dryer, medium‑low temperature drying oven, thermostat
- Air‑conditioning equipment, heating equipment, medical instruments, temperature control instruments
Low temperature & cold-resistant NTC thermistor, temperature sensor
| Resistance Value | R25=10KΩ±1%，B(25/50)=3435K±1% |
| Glue stock | TPE‑TS‑80N‑1 milk white |
| Lead wire | TPE 24AWG black |
| 1.Thermal reaction time | ≤20 seconds in water bath |
| 2.Dissipation factor | about 2.6mW/°C in standing air |
| 3.Withstand voltage test | 2mA 1 second |
| 4.Insulation test | steel ball ≥100MΩ |
| 5.Rated power | ≤10mW |
| 6.Operating temperature range | -30℃～100℃ |
Product Description
HTS series NTC temperature sensor is made of low temperature resistant and reliable NTC thermistor chips welded with TPE lead wires,sealed with insulation, heat conduction and waterproof materials into the desired shape, which is convenient for installation and remote temperature measurement and control.Adopt double-layer sealing process with good insulation sealing, anti-mechanical collision, anti-bending ability and high reliability, can be used according to the installation conditions encapsulation. Commonly used 10K, 30K, 50K, 100K resistance value, 3435,3950,3380,4100B value.Customized dimensions is welcome.
Product Features
Features:
- Cold‑resistant, low temperature resistant TPE head material and lead wire
- Good insulation, cold resistance, moisture resistance and quick response
- Can work stably for a long time (annual resistance drift rate ≤1‰)
- Can provide different R, B value products with strong interchangeability and high precision
Applications:
- Cold storage, freezers, ice storage
- Temperature measurement in low temperature and humidity environment
- Refrigerator, air conditioner
- Refrigeration compressor
- Cryogenic storage bin
NTC temperature sensor for minitype stainless steel tube
| Resistance Value R25(KΩ) | B Value | Rated power (mW) | Dissipation factor (mW/℃) | Thermal time constant (s) |
|---|---|---|---|---|
| 10 | 3435 | 10‑20 | 2‑4 | ≤3‑6 |
| 10 | 3450 | |||
| 10 | 3470 | |||
| 20 | 3743 | |||
| 50 | 3950 | |||
| 100 | 4520 |
Product Description
HTS series NTC temperature sensor is made of highly sensitive and reliable NTC thermistor chips welded with PVC wires,sealed with insulation, heat conduction and waterproof materials into the desired shape, which is convenient for installation and remote temperature measurement and control.
Product Features
Features:
- Adopt new craft and stable product performance
- Adopt double‑layer sealing process with good insulation sealing, anti‑mechanical collision, anti‑bending ability and high reliability
- Can be encapsulated according to the installation conditions used
- Compact structure, simple installation, good water resistance
- Wide temperature range, good stability and high reliability
- Can provide different R, B value products with strong interchangeability and high precision
Applications:
- Electric rice cooker, oven, water heater, cooler, water dispenser
- Disinfection cabinet, washing machine, soybean milk machine
- Air conditioning, frequency converter, induction cooker, microwave oven
- Washing machine, fan
Ordering Instructions:
Please inform the following parameters when ordering NTC temperature sensor:
- Resistance value requirements (can be selected according to the above table)
- B value requirements (can be selected according to the above table)
- Working environment (whether waterproof, moisture‑proof, cold and other requirements )
- Application: different usage has different temperature resistant wire and different resistance value
- Operating temperature range
- Accuracy requirement (1%‑5% optional)
- Shell material (copper, brass, stainless steel, ABS, epoxy resin and so on)
- Customized shell dimensions is welcome
- Customized wire rod and length is welcome
- If connectors are needed at the end of the wire(Molex, JST, CJT and others are optional).
We are professional manufacturer of NTC thermistors and temperature sensors. The products are including many parameters and specifications, please confirm before ordering. Customized parameters and dimensions is welcome.
For electric kettle
For coffee machine
For water dispenser
For coffee machine
For coffee machine
For coffee machine
RT table of conventional resistance values
| R T | 2.252KΩ EQ B25/50:3936A B25/85:3950B |
5KΩ IM B25/50:3270A B25/85:3418B |
5KΩ IM B25/50:3950A B25/85:3981B |
10KΩ IQ B25/50:3383A B25/85:3435B |
10KΩ EQ B25/50:3913A B25/85:3977B |
10KΩ EQ B25/50:3950A B25/85:4017B |
50KΩ EQ B25/50:3950A B25/85:4050B |
100KΩ GI B25/50:3950A B25/85:3997B |
100KΩ GI B25/50:4100AI B25/85:4149BI |
|---|---|---|---|---|---|---|---|---|---|
| -40 | 76.757 | 89.527 | 166.488 | 205.516 | 284.362 | 299.347 | 1668.539 | 3263.032 | 3724.780 |
| -35 | 55.198 | 67.552 | 120.216 | 154.902 | 207.765 | 218.546 | 1208.617 | 2365.035 | 2666.911 |
| -30 | 40.169 | 51.596 | 87.803 | 117.957 | 153.558 | 161.297 | 884.941 | 1733.109 | 1931.390 |
| -25 | 29.562 | 39.864 | 64.823 | 90.693 | 114.728 | 120.266 | 654.531 | 1283.211 | 1413.792 |
| -20 | 21.985 | 31.133 | 48.343 | 70.366 | 86.594 | 90.537 | 488.738 | 959.375 | 1045.392 |
| -15 | 16.504 | 24.894 | 36.348 | 54.994 | 66.328 | 69.111 | 367.390 | 723.658 | 780.142 |
| -10 | 12.508 | 20.020 | 27.587 | 43.343 | 51.191 | 53.134 | 278.692 | 550.628 | 587.479 |
| -5 | 9.565 | 16.189 | 21.123 | 34.433 | 39.793 | 41.128 | 213.231 | 422.427 | 446.184 |
| 0 | 7.377 | 13.159 | 16.310 | 27.561 | 31.143 | 32.038 | 164.474 | 326.601 | 341.615 |
| 5 | 5.730 | 10.724 | 12.688 | 22.220 | 24.537 | 25.056 | 127.638 | 253.987 | 263.138 |
| 10 | 4.487 | 8.791 | 9.947 | 18.034 | 19.446 | 19.729 | 99.859 | 199.056 | 204.329 |
| 15 | 3.540 | 7.246 | 7.855 | 14.729 | 15.498 | 15.636 | 78.728 | 157.158 | 159.879 |
| 20 | 2.814 | 6.004 | 6.247 | 12.102 | 12.418 | 12.468 | 62.524 | 124.948 | 126.009 |
| 25 | 2.252 | 5.000 | 5.000 | 10.000 | 10.000 | 10.000 | 50.000 | 100.000 | 100.000 |
| 30 | 1.814 | 4.183 | 4.027 | 8.308 | 8.092 | 8.065 | 40.249 | 80.540 | 79.880 |
| 35 | 1.471 | 3.516 | 3.263 | 6.938 | 6.577 | 6.539 | 32.603 | 65.256 | 64.207 |
| 40 | 1.199 | 2.968 | 2.659 | 5.822 | 5.370 | 5.328 | 26.568 | 53.176 | 51.916 |
| 45 | 0.984 | 2.515 | 2.179 | 4.909 | 4.402 | 4.363 | 21.773 | 43.568 | 42.215 |
| 50 | 0.811 | 2.140 | 1.794 | 4.157 | 3.623 | 3.588 | 17.941 | 35.882 | 34.512 |
| 55 | 0.673 | 1.822 | 1.487 | 3.537 | 3.004 | 2.969 | 14.827 | 29.724 | 28.386 |
| 60 | 0.562 | 1.555 | 1.239 | 3.021 | 2.502 | 2.469 | 12.306 | 24.746 | 23.468 |
| 65 | 0.471 | 1.331 | 1.037 | 2.591 | 2.093 | 2.062 | 10.256 | 20.700 | 19.498 |
| 70 | 0.397 | 1.141 | 0.873 | 2.231 | 1.759 | 1.729 | 8.581 | 17.395 | 16.277 |
| 75 | 0.336 | 0.981 | 0.738 | 1.928 | 1.484 | 1.456 | 7.206 | 14.681 | 13.649 |
| 80 | 0.286 | 0.845 | 0.626 | 1.671 | 1.257 | 1.231 | 6.074 | 12.442 | 11.496 |
| 85 | 0.245 | 0.733 | 0.534 | 1.451 | 1.070 | 1.047 | 5.139 | 10.582 | 9.716 |
| 90 | 0.210 | 0.637 | 0.457 | 1.264 | 0.915 | 0.893 | 4.362 | 9.033 | 8.245 |
| 95 | 0.181 | 0.555 | 0.393 | 1.104 | 0.785 | 0.765 | 3.715 | 7.739 | 7.022 |
| 100 | 0.157 | 0.484 | 0.339 | 0.967 | 0.676 | 0.658 | 3.174 | 6.653 | 6.002 |
| 105 | 0.136 | 0.424 | 0.294 | 0.849 | 0.584 | 0.568 | 2.720 | 5.738 | 5.148 |
| 110 | 0.119 | 0.372 | 0.255 | 0.747 | 0.507 | 0.491 | 2.337 | 4.965 | 4.430 |
| 115 | 0.104 | 0.327 | 0.223 | 0.659 | 0.441 | 0.427 | 2.014 | 4.310 | 3.825 |
| 120 | 0.091 | 0.288 | 0.195 | 0.583 | 0.384 | 0.372 | 1.740 | 3.752 | 3.312 |
| 125 | 0.080 | 0.254 | 0.171 | 0.517 | 0.336 | 0.325 | 1.507 | 3.275 | 2.877 |
| 130 | 0.071 | 0.225 | 0.151 | 0.459 | 0.295 | 0.284 | 1.308 | 2.867 | 2.506 |
| 135 | 0.063 | 0.199 | 0.133 | 0.409 | 0.260 | 0.250 | 1.138 | 2.517 | 2.188 |
| 140 | 0.056 | 0.176 | 0.118 | 0.365 | 0.229 | 0.220 | 0.993 | 2.215 | 1.916 |
| 145 | 0.050 | 0.157 | 0.104 | 0.326 | 0.202 | 0.194 | 0.868 | 1.953 | 1.682 |
| 150 | 0.044 | 0.140 | 0.093 | 0.292 | 0.179 | 0.172 | 0.760 | 1.727 | 1.480 |