NEW Whirlpool Fridge Freezer NTC Sensor. Genuine Part Number 481231038431

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Place of Origin:
Shandong, China (Mainland)
Brand Name:
Model Number:
Part Number 481231038431
Temperature Sensor
Resistance Sensor
Analog Sensor
Product Name:
Whirlpool Fridge Freezer NTC Sensor Genuine 481231038431
Refrigerator Defrost Temperature Sensor
Probe material:
Max. Operating Temperature:
150°C (dependent on wire rating)
Min. Operating Temperature:
Ohmic Resistance:
5K +/-2% to Temp of 25 deg C
Electric Strength:
1250 VAC/60sec
Insulation Resistance:
Extraction force:

NEW Whirlpool Fridge Freezer NTC Sensor. Genuine Part Number 481231038431




NEW Whirlpool Fridge Freezer NTC Sensor Genuine Part Number 481231038431 offers excellent reliability in a compact, cost-effective design. The sensor is also a proven performer for moisture protection and freeze-thaw cycling.  Lead wires can be set to any length and color to match your requirements. The plastic shell can be made from Copper, Stainless Steal PBT, ABS, or most any material that you need for your application. The internal thermistor element can be selected to meet any resistance-temperature curve and tolerance. 




- Air conditioners                     - Refrigerators

- Freezers                                  - Water Heaters

- Potable Water Heaters        - Air Warmers

- Washers                                  - Disinfection Cases,

- Washing Machines               - Driers,

- Thermotanks                         - Electric iron

- Closestool                              - Rice cooker 

- Microwave/Electricoven      - Induction cooker




1. Wide variety of installation fixtures and probes are available to suit customer needs. 

2. Small size and fast response.

3. Long-term stability and reliability

4. Excellent tolerance and inter changeability

5. Lead wires can be terminated with customer-specified terminals or connectors 


Product Name

NEW Whirlpool Fridge Freezer NTC Sensor. Genuine Part Number 481231038431


Refrigerator Defrost Control 

Reset type


Probe material


Max. Operating Temperature

150°C (dependent on wire rating)

Min. Operating Temperature


Ohmic Resistance

5K +/-2% to Temp of 25 deg C

Electric Strength

1250 VAC/60sec/0.5mA

Insulation Resistance


Resistance Between Terminals

Less than 100mW

Extraction force between wire and sensor shell



Terminal/Housing type






We strictly control our production and maintain quality assurance process as specified in ISO9001 and ISO14001 certificate. All of products are UL, VDE, TUV, CQC certified.


We adopt Six Sigma to eliminate every possible defect that may occur during design and manufacturing process. Our products are inspected at more than 80 point during the entire manufacturing process.


We inspect our completed products 100% to enhance the reliability of our products.


Except the above measures to keep our products with high quality we also do some specific things to make sure our products meet rigid quality standards.


1. All products are 100% quality tested before leaving our factory.

2. All manufacturing facilities are kept remarkably clean. We feel it is prudent to eliminate as many potential quality problems as possible.

3. All thermostats are tested on application special circuits to assure accuracy in the end product.

4. We utilize silver contacts that help reduce internal resistance for critical applications.


The R&D team works closely with our customers to understand their needs and help to create solutions.   


The goal of the R&D team is to develop new products to help our customers to meet their market demands, and help them comply with new regulatory requirements, especially in the appliance, HVAC, and automotive markets.

The R&D team provide customer support in a variety of ways during the development proves including prototypes for preliminary evaluation.





NEW Whirlpool Fridge Freezer NTC Sensor. Genuine Part Number 481231038431.