Ethernet cables, comparison between CAT5, …
Ethernet Cables Comparison between CAT5, CAT5e, CAT6, CAT7 Cables. Quote Requests Buy Online. In the context of the 100-ohm UTP (Unshielded Twisted Pair) type of cable used for Ethernet wiring the only categories of interest are Cat3, Cat4, Cat5, Cat5e, Cat6, and Cat7.