Male DB-25 to female dual 2x12 rectangular connectors, adapting a synchronous RS-232 port to RS-449 for 5ESS IOP backplanes and circuit cards such as the UN582
Straight-through 68-pin VHDCI cable, for Cisco HWIC cards.
Sync Null Modem RS232 Cable, male to female DB-25
RS530 or V.35 sync null cable, male to female DB-25
Smart Proto Cable
Cisco Compatible Multi-Protocol Serial Cable