Cat5 cables were the best option for wired networking (also called Ethernet) for a long time. But since the release of Cat6, that's changed. Cat6 is now considered the minimum standard for networking, ...
The RFA-4218-20 cable tester checks CAT5 and 5E cables for conditions such as shorts, opens, reversed pairs, and crossed pairs. It handles both straight and crossover cables for UTP, STP, 10/10-MHz ...