The 634-015-632-042 is a 3-contact high-density EMI/RFI shielded D-subminiature connector. It is available in black phosphor bronze contact material. Pin and socket contact mating design with PC tail termination metal shell provides EMI/RFI shielding; Plug shell indents provide grounding and additional mating retention with the mounting options for panel mount or connecter mating includes through hole, threaded inserts and threaded standoffs.