The LD09S33E4GV00LF from Amphenol Communications Solutions is through hole mounting, right angle d-sub connector, receptacle with female sockets, 9 position, 2 rows and solder termination. This is d-sub connector with board lock and female screwlock (4-40). The LD09S33E4GV00LF has copper alloy contacts with gold flash finish, thermoplastic dialectric and steel, tin-nickel plated shell. Operating temperature range is from -55°C to 105°C.