Nexus n. : Connection; tie.

Example:
Nexus for Michigan when you have a business out of state?

Taxonomy
Nexus Technologies, Amphenol, Technologies Incorporated, jacks, requirements, military, telephone plugs, military specifications, wildcard, 45 years, Electrical audio, audio frequency, Low voltage, voltage connectors, Pushbutton switches, Electro-mechanical devices, Commercial telephone, configurations.

Defination from the web:
Manufactures military and commercial audio connectors, jacks, and pushbutton switches.