TEMPERATURE CONTROL MECHANICAL SWITCH - This refrigerator thermostat is designed as a replacement for thermostats, with a convenient D-shaped shaft for easy operation. Wide Application Suitable for controlling the temperature of refrigerators, display cases, freezers, beverage coolers and similar products, making it ideal for use in hotels, bars, cars, vehicles, apartments, villas and other places. EASY TO USE MANUAL CONTROLS - Equipped with easy-to-operate manual controls, allowing effortless temperature adjustment according to your needs. COMPATIBILITY - Compatible with a 220V-250V power supply and a current of 4A/5A, 50Hz/60Hz, ensuring reliable and efficient performance. Convenient Design - With a 2-pin connection and a long probe of about 90cm, this refrigerator thermostat offers convenient installation and reliable temperature regulation.