Ethernet™ 10 or 100-Meg Crossover Adapter
This crossover has all 4 pairs crossed to allow connecting two computers or two hubs directly to each other.
RJ45 4 Pair Modular Crossed Cable 7′
MMJ to RJ45 Crossed Cable 7′
Use the IBM™ Type 1 Cabling System on an Ethernet™ 10-100 Network
RJ48 to RJ48 120 Ohm Cable 7 Feet