20-Position Shielded D-Sub Receptacle for Signal-Level Interconnects
It uses a 0.050 inch pitch with 0.100 inch row-to-row spacing — the standard footprint for this compact D-subminiature layout, so the PCB pattern matches the mating plug without guesswork. The gold-plated phosphor bronze contacts handle repeated mating cycles and resist corrosion in field-service environments, while the steel shell with nickel plating provides EMI/RFI shielding to protect low-voltage signals in noisy equipment enclosures. The through-hole solder termination and vertical orientation make it a straightforward board-mount part for standard wave-solder lines.
Shielded Shell and Latching Hardware
The shell includes integrated flange features with 2-56 threaded inserts and latchblock rails. The shielding is continuous through the shell-to-shell interface when mated.