Thermostat refers to a series of automatic control elements, also known as temperature control switch, temperature protector and temperature controller, which generate some special effects and conduct or disconnect actions according to the temperature changes in the working environment. The temperature is transmitted to the temperature controller through the temperature protector, and the temperature controller sends the switching command, so as to control the operation of the equipment to achieve the ideal temperature and energy-saving effect.

   The application range of temperature controller is very wide. According to different types of temperature controllers, they are used in household appliances, motors, refrigeration or heating and many other products.