The 6615JB2005N LG Refrigerator Temperature Sensor is a thermistor-type defrost thermostat sensor specifically designed for LG refrigerators. It is compatible with the 6615JB2005N model, offering DIY installation and electric power source. This sensor is suitable for specific LG refrigerator models, manufactured by ERP. Its sleek design and reliable performance make it an essential component for maintaining the optimal temperature settings in your refrigerator.