
Mitsubishi Electric U41001200 Thermistor
Maintain precise environmental control with the Mitsubishi Electric U41001200 Thermistor, a critical OEM component designed for high-performance HVAC system diagnostics and thermal regulation. This temperature-sensitive resistor provides real-time data to the indoor controller board, ensuring optimal refrigerant flow and preventing system errors like the common two-time flash code. Engineered specifically for Mitsubishi mini split repair, the U41001200 functions as the Th22/23 or TH5 sensor in various air handler configurations. Its accurate resistance-to-temperature curve is vital for preventing coil icing and maintaining consistent compressor modulation. Using a genuine Mitsubishi Electric replacement part ensures full compatibility with the internal logic of the system, protecting the high-efficiency ratings of your ductless heating and cooling equipment. Whether you are performing routine maintenance or troubleshooting a logic failure, this HVAC temperature sensor is the technician's choice for restoring factory-standard performance in residential and commercial applications.
Key Benefits- Direct OEM Compatibility: Verified for use in PEAD-A and PEFY-P series indoor units, ensuring seamless integration with existing wire harnesses.
- Accurate Thermal Sensing: High-precision thermistor technology prevents erratic system cycling and improves energy efficiency.
- Rugged Build Quality: Built to withstand the moisture and temperature fluctuations common in evaporator coil environments.
- Optimized System Protection: Relays critical TH5 and TH22/23 data to prevent overheating or freezing of the heat exchanger.
- How can I tell if my U41001200 thermistor is faulty? Technicians should perform a resistance test using a multimeter; compare the kOhm readings against the specific resistance chart in the unit's service manual at known temperatures.
- Which Mitsubishi models use this specific sensor? This part is widely used in PEAD-A09AA7 through PEAD-A42AA7 models and PEFY-P series medium static ceiling-concealed indoor units.
- What does a two-time flash on the indoor unit indicate? On many Mitsubishi systems, this diagnostic code points directly to a fault within the thermistor circuit, often requiring a replacement of the U41001200.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Mitsubishi Electric U41001200 Thermistor
Maintain precise environmental control with the Mitsubishi Electric U41001200 Thermistor, a critical OEM component designed for high-performance HVAC system diagnostics and thermal regulation. This temperature-sensitive resistor provides real-time data to the indoor controller board, ensuring optimal refrigerant flow and preventing system errors like the common two-time flash code. Engineered specifically for Mitsubishi mini split repair, the U41001200 functions as the Th22/23 or TH5 sensor in various air handler configurations. Its accurate resistance-to-temperature curve is vital for preventing coil icing and maintaining consistent compressor modulation. Using a genuine Mitsubishi Electric replacement part ensures full compatibility with the internal logic of the system, protecting the high-efficiency ratings of your ductless heating and cooling equipment. Whether you are performing routine maintenance or troubleshooting a logic failure, this HVAC temperature sensor is the technician's choice for restoring factory-standard performance in residential and commercial applications.
Key Benefits- Direct OEM Compatibility: Verified for use in PEAD-A and PEFY-P series indoor units, ensuring seamless integration with existing wire harnesses.
- Accurate Thermal Sensing: High-precision thermistor technology prevents erratic system cycling and improves energy efficiency.
- Rugged Build Quality: Built to withstand the moisture and temperature fluctuations common in evaporator coil environments.
- Optimized System Protection: Relays critical TH5 and TH22/23 data to prevent overheating or freezing of the heat exchanger.
- How can I tell if my U41001200 thermistor is faulty? Technicians should perform a resistance test using a multimeter; compare the kOhm readings against the specific resistance chart in the unit's service manual at known temperatures.
- Which Mitsubishi models use this specific sensor? This part is widely used in PEAD-A09AA7 through PEAD-A42AA7 models and PEFY-P series medium static ceiling-concealed indoor units.
- What does a two-time flash on the indoor unit indicate? On many Mitsubishi systems, this diagnostic code points directly to a fault within the thermistor circuit, often requiring a replacement of the U41001200.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Product Information
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Description
Maintain precise environmental control with the Mitsubishi Electric U41001200 Thermistor, a critical OEM component designed for high-performance HVAC system diagnostics and thermal regulation. This temperature-sensitive resistor provides real-time data to the indoor controller board, ensuring optimal refrigerant flow and preventing system errors like the common two-time flash code. Engineered specifically for Mitsubishi mini split repair, the U41001200 functions as the Th22/23 or TH5 sensor in various air handler configurations. Its accurate resistance-to-temperature curve is vital for preventing coil icing and maintaining consistent compressor modulation. Using a genuine Mitsubishi Electric replacement part ensures full compatibility with the internal logic of the system, protecting the high-efficiency ratings of your ductless heating and cooling equipment. Whether you are performing routine maintenance or troubleshooting a logic failure, this HVAC temperature sensor is the technician's choice for restoring factory-standard performance in residential and commercial applications.
Key Benefits- Direct OEM Compatibility: Verified for use in PEAD-A and PEFY-P series indoor units, ensuring seamless integration with existing wire harnesses.
- Accurate Thermal Sensing: High-precision thermistor technology prevents erratic system cycling and improves energy efficiency.
- Rugged Build Quality: Built to withstand the moisture and temperature fluctuations common in evaporator coil environments.
- Optimized System Protection: Relays critical TH5 and TH22/23 data to prevent overheating or freezing of the heat exchanger.
- How can I tell if my U41001200 thermistor is faulty? Technicians should perform a resistance test using a multimeter; compare the kOhm readings against the specific resistance chart in the unit's service manual at known temperatures.
- Which Mitsubishi models use this specific sensor? This part is widely used in PEAD-A09AA7 through PEAD-A42AA7 models and PEFY-P series medium static ceiling-concealed indoor units.
- What does a two-time flash on the indoor unit indicate? On many Mitsubishi systems, this diagnostic code points directly to a fault within the thermistor circuit, often requiring a replacement of the U41001200.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.












