This adapter connector allows for saving a cable run
when a 4-pair cable is already installed. To do this, you need to install
2 identical connectors: the 1st at the HUB, the 2nd connector at the workstations.
T M/F/F CAT.5 for 100 base T connection consisting of 2 female RJ45 connectors, a 15 cm cable, and a male RJ45 connector.