Black Box EYN257H-0050-FF is a 50-foot RS-232 serial cable with DB-9 female connectors on both ends. The 9-pin DB-9 design supports standard RS-232 signaling for linking legacy serial devices such as modems, printers, and PCs over longer runs. Encased in a beige jacket, this Black Box cable is intended for use with devices that require a DB-9 RS-232 interface in a rack or office environment.
