Black Box Datasheets for Serial Adapters

Serial adapters provide one or more serial ports to a host computer. They interface with the host computer via a data bus and add RS232, RS422, RS485 and/or other types of serial ports.
Serial Adapters: Learn more

Product Name Notes
RS232 Serial Slimline Adapter DB9 Female to DB25 Female -- FA616
RS232 Serial Slimline Adapter DB9 Female to DB25 Male -- FA612
RS232 Serial Slimline Adapter DB9 Male to DB25 Female -- FA610
Measures only 2" x 3/4"! Small size reduces leverage strain and breakage on mating devices' DB ports. NOTE: To convert older Macintosh DB9 serial ports to standard Mac 8-pin mini...
RS232 Serial Adapter DB9 Male to DB25 Female -- FA521A-R4 This product works with: Gender Changers (D-Style and Centronics Compatible) Questions? Contact our FREE Tech Support.