12-port-ld board as-232 extended distance, rs-422/rs-423 data only
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 6240-01-633-9357
NSN 5905-01-452-8825
NSN 5985-01-180-8228
NSN 5910-00-753-2850
NSN 5905-01-524-7726
NSN 6320-01-407-8663
NSN 6145-01-204-4873
NSN 6650-01-187-9781
NSN 5910-01-379-3129
NSN 5910-01-181-5349
NSN 2925-01-534-7314
NSN 6645-01-481-4418