The 5749769-3 is a 26-position, right-angle HD-22 subminiature D-sub plug connector designed for board mounting. It features a black, UL 94V-0 rated thermoplastic housing, a nickel-plated steel shell, and brass pin contacts with gold flash plating on the mating end and tin on the solder tails. This connector is equipped with 4-40 threaded inserts and integral board locks for secure attachment to the PCB prior to soldering. With a durability rating of 100 cycles and a current rating of 5.0 amperes, it is suitable for various commercial electronic applications requiring reliable I/O connectivity.