637W Series Waterproof High Density D-Sub Connector with 44 Machined Pin Type Contacts

637W (waterproof) Series vertical D-Sub plug connector with 44 machined pin type contacts that have gold flash plating and solder cup tails. The insulator is black and the shell is nickel plated. It is mounted via 4-40 UNC threaded holes. Shipped with separate 4-40 UNC hex’ standoffs.