The Frigidaire 297018400 Thermistor helps monitor refrigerator temperature for consistent cooling performance. This component is a temperature-sensing device that detects changes in the refrigerator’s internal temperature and sends signals to the control system. Based on the detected temperature, the refrigerator can adjust its cooling operation to help maintain the desired environmen... https://www.partsmelange.ca/frigidaire-297018400-thermistor-for-refrigerator