The Vemo HVAC Evaporator Temperature Switch - V20720104 is a part used in automotive air conditioning systems. It is responsible for monitoring the temperature of the evaporator and sending a signal to the HVAC system to adjust the temperature accordingly. This switch is designed to ensure efficient operation of the air conditioning system and prevent damage to the evaporator. It is manufactured by Vemo, a trusted brand in the automotive industry known for producing high-quality parts. The V20720104 model is specifically designed for use in various makes and models of vehicles. It is a reliable and durable component that plays a crucial role in maintaining the proper functioning of the air conditioning system.