Amphenol NEXUS Technologies - Amphenol NEXUS Technologies is a leading manufacturer of high-quality, low-voltage radio frequency interconnect systems for the automotive, broadband, instrumentation, internet, military/aerospace, and wireless infrastructure markets. Amphenol NEXUS Technologies switches are designed for applications that require a durable, reliable and cost effective switching means. Other applications of Amphenol NEXUS Technologies audio connectors and pushbutton switches are in auto racing, powerboat racing, telecommunications, simulation controls, medical products, farm equipment, and commercial aviation electronics.