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Sensors & Thermistors

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Mitsubishi Electric Sensors & Thermistors by Unit Application

Match Mitsubishi Electric room, pipe, coil, discharge and outdoor sensors to the exact indoor or outdoor unit model and original MPN. Connector shape is not enough: resistance curve, probe construction, lead length and sensing location determine the correct control input.

Quick answer: Confirm the complete unit model and sensing location before matching MPN, resistance data, connector, probe and lead.

Sensing location

Identify room-air, pipe, coil, discharge, outdoor or other monitored point.

Electrical response

Match resistance curve, temperature range and documented output behavior.

Probe construction

Verify probe shape, clip, sleeve, insulation and environmental exposure.

Harness fit

Compare connector, pin count, lead length and routing to the original assembly.

Request Mitsubishi Sensor Identification

Browse Mitsubishi Electric Parts  ·  Read the matching guide

Mitsubishi Electric Sensors & Thermistors FAQs

How do I identify a Mitsubishi Electric thermistor?

Use the exact MPN, full unit model and sensing location, then compare curve, probe, connector and lead.

Are sensors with the same connector interchangeable?

No. Resistance curves and intended sensing locations can differ even when plugs match.

Why does indoor versus outdoor location matter?

The control expects a sensor calibrated and physically designed for a specific measurement point.

What should I send for sensor identification?

Send unit model/serial, original markings, installed location, connector and probe photos.

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