The 01805.6102-03 is a Marquardt Appliance switch manufactured by Marquardt. It is a small and lightweight switch that is most frequently used in applications such as refrigeration control, gas boilers, and switches for furniture and home appliances. The switch has a short transit time, a low switching voltage, and a high permissible load. The casing is made of polyamide for excellent dimensional stability, vibration and shock resistance, and high temperature resistance. The contacts are silver and gold plated, and the connection terminals are soldered. The switch has a long service life and is suitable for a variety of temperatures, from -20 to 80 degrees Celsius.