13-Pin Female Screw Terminal, 1/2 Bridge, C Series Universal Analog Input Module Connector—The NI-9986 provides a half bridge completion connector to help you interface with the NI-9218 C Series Universal Analog Input Module. It is available in 9-Pin Male LEMO, 9-Pin Male D-SUB, and front-mounting 9-Pin Male D-SUB back-end connection options.