50-Position Shielded D-Sub Plug for High-Density Signal Interconnects
The 5749084-5: This male-pin connector uses a 0.050-inch pitch with 0.100-inch row spacing — half the pitch of a standard DB connector — packing 50 circuits into a shell size that would normally carry 25 positions.
If your design can tolerate a parametric alternative, the closest functional match would be another 50-position shielded AMPLIMITE.050 III plug with the same right-angle orientation and 4-40 threaded inserts; verify the footprint and mating half compatibility before committing.
The right-angle orientation means the solder tails exit perpendicular to the board edge; check the footprint for the 0.050-inch pitch row spacing before laying out the PCB. The 1A per-contact rating is per the housing's temperature rise limit at 25°C; derate above that per the series derating curve.