Usage Tips:The Fridge Freezer Thermostat Refrigeration Temperature Controller is a high-quality replacement for damaged thermostats. It features a D-shaped shaft and is suitable for controlling the temperature of refrigerators, display cabinets, congealers, beverage coolers, and similar products. This thermostat is easy to operate with manual controls and is ideal for use in hotels, bars, cars, vehicles, apartments, villas, and other places. It has a working voltage of AC 250V and a current of 4A/5A, 50Hz/60Hz. The warm in temperature ranges from -1 to -9 degrees, while the warm out temperature ranges from -20 to 25 degrees. The thermostat is made of metal and plastic, and its dimensions are approximately 5.4x2.5x5.6cm (2.13x0.98x2.20in). The cord length varies depending on the model: WDF18-L has a cord length of approximately 65cm, WDF20-L has a cord length of 55cm, WDF19-K has a cord length of 73cm, and WPF22-L has a cord length of 85cm. The thermostat is available in different colors as shown in the pictures. Please note that there may be a 0 to 2 cm error in size due to manual measurement, and the actual color of the item may vary slightly from the pictures. The package includes 1 pc of the thermostat. Shop with confidence at 's store, where you can find a wide range of products. Key Features: High-quality replacement for damaged thermostats Suitable for controlling the temperature of refrigerators, display cabinets, congealers, beverage coolers, and similar products Easy to operate with manual controls Ideal for use in hotels, bars, cars, vehicles, apartments, villas, and other places Working voltage of AC 250V and current of 4A/5A, 50Hz/60Hz Warm in temperature ranges from -1 to -9 degrees, warm out temperature ranges from -20 to 25 degrees Made of metal and plastic with dimensions of approximately 5.4x2.5x5.6cm (2.13x0.98x2.20in) Available in different colors