D-SUB MINIATURE CONNECTORS SOLDER TYPE CRIMP TYPE PART #: DB-XXY-Z XX = Number of contacts 09, 15, 25, 37, or 50 Y = P (mate), S (female) Z = Finish on connector Blank (standard tin) N (nickel) Z (zinc) PART #: DBC-XXY-Z XX = Number of contacts 09, 15, 25, 37, or 50 Y = P (male), S (female) Z = Fini...