1.For Cisco cable CAB-SS-X.21MT
2.10 feet, Dark blue jacket
3.UL2919 13 twisted pair, double
4.Shielded, 28AWG
5HP-CN26 male

Replac Cisco Cables :

 Cisco Cables CAB-232MT, CAB-500DTF, CAB-5MODCM, CAB-DSU-RJ45, CAB-GS-1M, CAB-MM-LCLC5M, CAB-MMF-FC-50, CAB-MMF-SC, CAB-MMF-SC-10, CAB-OCT-232FC, CAB-OCT-V35FC, CAB-OCTAL-ASYNC, CAB-RPS-2218, CAB-SS-232FC, CAB-SS-V35FC, CAB-SS-V35MT

For Cisco cable CAB-SS-X.21MT

10 feet, Dark blue jacket

UL2919 13 twisted pair, double

Shielded, 28AWG

HP-CN26 male molded

DB15 male molded