Samsung 4753-210-610 Thermistor (Air Temperature Sensor), 1 OEM Part

Product Details

Genuine Samsung part.

Cross Reference Information

Part Number 4753-210-610 replaces AP4051955.

Description

This thermistor is the refrigerator/freezer air temperature sensor that monitors internal temperature and helps the control board regulate cooling. It provides a direct replacement sensor for temperature-sensing circuits. What it does:

• Measures internal air/evaporator temperature so the control board can adjust compressor and fan cycles
• Helps prevent overcooling or excessive run times by sending temperature readings to the control system
• Commonly associated with symptoms like inconsistent cooling, incorrect temperature readouts, or frequent cycling
• Works as part of the fridge's temperature control and defrost monitoring system

What's included:

• One thermistor

Install notes:

• Power off and unplug the appliance before attempting service to avoid shock or damage
• Handle the sensor and its wiring gently; avoid pulling on wires or bending the sensing tip sharply
• Confirm connector orientation and secure mounting per the OEM location; improper seating can cause false readings