Right-Angle D-Sub Receptacle for Board-Edge I/O
The TE Connectivity AMPLIMITE HD-20 747459-2 is a 9-position D-Sub receptacle with female sockets, arranged in two rows.
The unthreaded housing/shell flange means the connector relies on the mating plug's screw-lock hardware or a separate jack-screw kit for retention; the flange itself does not include threaded inserts. Through-hole solder tails provide mechanical anchoring to the PCB, and the 0.590" (14.99 mm) backset spacing gives clearance for the right-angle bend behind the board edge.
