The KAN0642F-0431C-C15 with Tactile Switches SMD RoHS is a surface-mount switch manufactured by GANGYUAN. It has a built-in tactile dome with a contact rating of 150VAC/20mA and an operating temperature range between -20°C and +85°C. This switch is RoHS-compliant, meaning it is constructed from materials that do not contain hazardous substances and are safe for use. The KAN0642F-0431C-C15 has a rated life of 1000 cycles, making it reliable and durable. The switch is a great choice for a variety of applications, such as industrial control, consumer electronics, instrumentation, and automotive systems.