| Parameter | Specification |
|---|---|
| Sensor Type | NTC Thermistor |
| Sensor Accuracy | ±1% |
| Resistance Values | 3.3K / 50K / 98.63K / 100K / 231K |
| B Values | 3950 / 4066 / 4537 / 4200 |
| Probe Material | Stainless Steel / Nickel-Plated Copper |
| Standard Probe Size | Φ4 × 50 mm, Customizable |
| Cable Type | High-Temperature Teflon Cable |
| Cable Temperature Rating | 200°C / 250°C / 350°C |
| Cable Length | 50 mm / 100 mm / 500 mm / 1000 mm |
| Color Options | Black / Red / Blue / Customizable |
| Temperature Range | -50°C to +200°C / -50°C to +250°C / -50°C to +350°C |
| Customization | Resistance, B Value, Probe Size, Cable Length, Cable Type and Connector |
| OEM / ODM | Available |
The NTC temperature sensor is a compact and reliable temperature sensing solution designed for accurate thermal monitoring in industrial equipment, household appliances, HVAC systems, refrigeration equipment, electronic devices, and temperature control applications. Using advanced NTC thermistor technology, the sensor provides a predictable resistance change as temperature varies, allowing connected control systems to monitor temperature accurately and respond quickly to thermal changes.
With excellent sensitivity, fast thermal response, and flexible configuration options, this NTC temperature probe can be integrated into a wide range of temperature measurement and control systems. The compact probe structure makes it suitable for applications where installation space is limited while reliable temperature feedback is essential.
The sensing element can be assembled with stainless steel or nickel-plated copper housing according to application requirements. Combined with high-temperature Teflon cable options, the sensor can be configured for standard temperature monitoring as well as demanding thermal environments.
Different resistance values, B values, probe dimensions, cable lengths, temperature ratings, and other specifications are available. This makes the product suitable for OEM and ODM projects requiring customized NTC thermistor sensors for specific equipment and control systems.
An NTC temperature sensor is a temperature sensing device based on a Negative Temperature Coefficient thermistor. Its electrical resistance decreases as temperature increases, creating a predictable relationship between resistance and temperature.
This characteristic allows an NTC sensor to convert temperature changes into measurable electrical signals. A connected controller, thermometer, monitoring system, or electronic circuit can then calculate the corresponding temperature and use the information for display, regulation, protection, or automatic control.
Because NTC thermistors offer high sensitivity and relatively fast response, they are widely used in electronic temperature measurement and thermal management applications.
The high-quality NTC thermistor provides sensitive resistance changes in response to temperature variations. This enables accurate temperature detection and reliable thermal monitoring across different applications.
The compact sensing structure allows the NTC temperature probe to respond quickly to temperature changes. Fast response is particularly valuable in temperature control systems that require real-time monitoring.
Different resistance values are available, including 3.3K, 50K, 98.63K, 100K, and 231K. This provides greater flexibility when matching the sensor with different electronic circuits and temperature control systems.
Available B values include 3950, 4066, 4537, and 4200. Different B values allow the NTC sensor to be selected according to the temperature range, circuit requirements, and measurement characteristics of the application.
The sensor can be configured with stainless steel or nickel-plated copper housing. These materials provide good mechanical protection and corrosion resistance while supporting reliable temperature measurement in different environments.
The sensor can be equipped with high-temperature Teflon cable rated for 200°C, 250°C, or 350°C. This provides flexibility for applications requiring higher thermal resistance.
Probe diameter, probe length, resistance value, B value, cable length, cable material, temperature rating, connector, and other specifications can be customized according to customer requirements.
The thermistor temperature probe provides a stable resistance-temperature relationship, allowing control systems to accurately detect temperature changes and maintain appropriate operating conditions.
NTC thermistors are known for their high sensitivity to temperature changes. This makes the sensor suitable for applications where relatively small temperature variations need to be detected quickly.
The compact probe design allows the NTC probe sensor to be installed in equipment with limited internal space. Different probe dimensions and cable configurations can also be selected for easier system integration.
With durable probe materials and stable thermistor characteristics, the sensor is designed for continuous temperature monitoring in equipment and electronic systems.
NTC technology provides a practical balance between sensing performance, compact size, and cost. It is therefore widely used in applications requiring large quantities of temperature sensors.
Different electronic systems have different resistance, B value, cable, and installation requirements. Our custom NTC temperature sensor solutions allow manufacturers to specify the sensor configuration according to their product design.
The NTC temperature sensor is widely used in electronic, industrial, commercial, and consumer applications where reliable temperature monitoring is required.
Air conditioners
Refrigerators
Freezers
Water heaters
Ovens
Coffee machines
Electric heating appliances
HVAC control systems
Refrigeration equipment
Cooling systems
Heat pumps
Temperature controllers
Evaporator and condenser monitoring
Industrial automation systems
Temperature control equipment
Heating equipment
Industrial machinery
Instrumentation systems
Process monitoring equipment
Smart home equipment
Electronic control systems
Power supplies
Battery thermal management systems
Electronic monitoring devices
Consumer electronics
Laboratory instruments
Medical equipment
Temperature monitoring devices
Thermal control systems
Testing instruments
Different applications require different electrical and mechanical configurations. We provide customized NTC temperature probe solutions for equipment manufacturers, electronic product developers, distributors, and system integrators.
Available customization options include:
NTC resistance value
B value
Sensor accuracy
Probe diameter
Probe length
Probe housing material
Cable length
Cable material
Cable temperature rating
Connector type
Wire configuration
Product color
Packaging
Private labeling
Customers can provide technical drawings, existing samples, resistance-temperature requirements, installation dimensions, or application information. Based on these requirements, the appropriate NTC sensing configuration can be developed for the target equipment.
When selecting an NTC thermistor temperature sensor, several parameters should be considered to ensure compatibility with the control system.
The nominal resistance value is one of the most important parameters. Common options include 3.3K, 50K, 100K, and other resistance specifications. The correct value should match the input circuit and controller requirements.
The B value describes the resistance-temperature characteristic of the thermistor. Different B values produce different resistance changes across the temperature range, so the correct B value should be selected according to the application's measurement requirements.
The required operating temperature range should be considered when selecting the sensor and cable configuration. Available options can support temperatures up to +350°C depending on the selected construction.
The probe diameter and length should match the installation space and sensing location. Standard and customized probe dimensions can be provided for different equipment designs.
Cable material and temperature rating are important when the sensor is installed near heating elements or other high-temperature components. Teflon cable options with different temperature ratings are available for demanding environments.
We provide OEM and ODM manufacturing services for NTC temperature sensors, NTC thermistors, thermistor temperature probes, and custom temperature sensing solutions.
Our products are suitable for household appliance manufacturers, HVAC equipment manufacturers, refrigeration companies, industrial automation suppliers, electronic product brands, medical equipment manufacturers, and temperature control system integrators.
For bulk orders and long-term projects, customized resistance values, B values, probe dimensions, cable specifications, and packaging can be maintained according to approved product specifications to support consistent production.
High Sensitivity: Provides responsive temperature detection for thermal monitoring applications.
Multiple Resistance Options: Supports different circuit and controller requirements.
Multiple B Values: Provides flexibility for different temperature measurement characteristics.
Durable Housing: Stainless steel and nickel-plated copper options are available.
High-Temperature Cable: Teflon cable options support demanding thermal environments.
Compact Design: Suitable for equipment with limited installation space.
Custom Manufacturing: Probe size, cable length, resistance, B value, and other parameters can be customized.
OEM & ODM Support: Suitable for equipment manufacturers and electronic product brands.
An NTC temperature sensor is a thermistor-based temperature sensing device whose resistance decreases as temperature increases. This predictable characteristic allows electronic systems to calculate and monitor temperature.
NTC sensors use a thermistor whose resistance typically decreases as temperature increases, while RTD sensors use a resistance element with a more linear and standardized resistance-temperature relationship. The appropriate sensor depends on the required accuracy, temperature range, response speed, circuit design, and application.
Available resistance values include 3.3K, 50K, 98.63K, 100K, and 231K. Other resistance values may also be available for customized applications.
Common available B values include 3950, 4066, 4537, and 4200. The appropriate B value should be selected according to the required resistance-temperature characteristics.
Yes. We support customization of resistance value, B value, probe diameter, probe length, housing material, cable length, cable temperature rating, connector configuration, and other specifications.
Depending on the selected configuration, available temperature ranges include -50°C to +200°C, -50°C to +250°C, and -50°C to +350°C.
Yes. When configured with the appropriate high-temperature Teflon cable and probe construction, the sensor can be used in selected high-temperature monitoring applications up to the specified temperature rating.
Yes. The sensor is suitable for OEM and ODM projects. Resistance values, B values, probe dimensions, cable specifications, colors, connectors, and packaging can be customized according to project requirements.
If you are looking for a reliable NTC temperature sensor manufacturer or supplier, we can provide standard and customized thermistor solutions for industrial equipment, household appliances, HVAC systems, refrigeration equipment, electronic devices, and temperature control systems.
Send us your required resistance value, B value, temperature range, probe dimensions, cable length, installation requirements, and order quantity. Our team can recommend a suitable NTC temperature probe configuration for your application and provide OEM or ODM manufacturing support.
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