Shop genuine OEM Sensor & Thermistor parts for your Samsung Refrigerator RB197ACRS. Find compatible replacement parts and accessories to help complete your repair.

Temperature sensor

Refrigerator temperature sensor for the defrost system.

Refrigerator defrost temperature sensor. The defrost sensor monitors the temperature of the evaporator. The defrost sensor has a fuse to back up the sensor in case the sensor fails. If the defrost sensor fuse blows, the refrigerator's defrost system will not work.

Temperature sensor