Provides 2 field selectable rs-232/422/485 serial ports for control and automation application, card is modified for uart change from 16550 to 16c850
No other part numbers with same form, fit, and function found.
A self-contained item which permits the transfer of information between various types of computer support equipment and computers which would not otherwise be compatible. Excludes modem, communication; expander card, computer, automatic data processing; circuit card assembly; and cable assembly (as modified).
Classification: Machines and units thereof for processing data, nesoi
NSN 5915-00-695-1931
NSN 5998-01-482-8426
NSN 6105-01-508-3471
NSN 7035-01-191-2822
NSN 5965-00-408-5501
NSN 6150-01-097-5962
NSN 5835-01-193-6192
NSN 6685-00-291-6868
NSN 5930-00-595-5489
NSN 5945-01-474-1498
NSN 5855-01-552-4759
NSN 5915-01-445-9523