The 40750.0000 Titan Bunn Membrane Switch is a genuine OEM part made by BUNN in the United States. This specific model is designed for use with coffee brewers, providing a reliable and high-quality solution for commercial coffee equipment. The product comes with a California Prop 65 warning regarding potential health risks associated with the equipment. This membrane switch is essential for maintaining the functionality and performance of BUNN coffee brewers in professional settings.