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- Thermistor Sensors
- Air Conditioner Thermistor
Air Conditioner Thermistor
Thermistors for Air Conditioner Temperature Control
In air conditioners, accurate temperature sensing for both indoor and outdoor environments is essential for achieving a balance between occupant comfort and energy efficiency.
Shibaura Electronics’ thermistor sensors deliver stable measurement performance across a wide temperature range, contributing to the optimization of both cooling and heating operations.
We provide optimized sensor specifications for various installation locations, including indoor and outdoor units, and can also offer sensor assembly solutions tailored to specific mounting and installation requirements.
In addition, we provide flexible support for customized requirements related to mass production and implementation methods.


Shibaura Electronics’ thermistor sensors offer the following features ideally suited for air conditioner applications:
- Stable and accurate temperature sensing for a wide range of measurement targets, including room temperature, intake and discharge air, heat exchangers, and refrigerant piping.
- Reliable tracking of temperature changes from low to high temperatures provides essential data for heating and cooling mode switching, freeze prevention, and overheat protection.
- Sensor designs can be optimized for the different operating environments of indoor and outdoor units, combining moisture resistance, protective structures, thermistor element configurations, wiring arrangements, and terminal specifications to meet application-specific requirements.
Our products
Air Conditioners
| Model Name | Example Usage | Subject of Measurement |
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Industrial air conditioners, oil coolers, freezer display cases |
Water temperature measurement, oil temperature measurement, Atmospheric temperature measurement |
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Automobile air conditionersRadiators, air conditioner indoor units・ piping and discharge pipes, dehumidifiers,Freezers, chiller lubricants,refrigerated display cases | Solid interior and surface temperature measurement, Water temperature measurement, oil temperature measurement, Atmospheric temperature measurement |
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Evaporators for car air conditioners | Solid interior and surface temperature measurement, Water temperature measurement |
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Air conditioner indoor units・indoor units/piping, dehumidifiers,dishwashers,All-in-one Washer-dryers,Refrigerators |
Solid interior and surface temperature measurement, Atmospheric temperature measurement |
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Air conditioner heaters for automobiles, Air conditioner indoor units,Water heaters |
Solid interior and surface temperature measurement, Atmospheric temperature measurement |
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Air conditioner indoor units, Fan Heaters, All-in-one Washer-dryers,printers, Multifunction printers, Water heaters, Bidet Toilets |
Solid interior and surface temperature measurement, Atmospheric temperature measurement |
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Automobile chargers, air conditioner indoor units,Water heaters |
Solid interior and surface temperature measurement |
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air conditioner indoor units, printers, Multifunction printers |
Solid interior and surface temperature measurement, Atmospheric temperature measurement |
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Air conditioner indoor units, All-in-one Washer-dryers,Refrigerators, freezer display cases |
Atmospheric temperature measurement |








