CAT 6 BLACK STRAIGHT THROUGH

Black Box FM609 is a black CAT6 straight-through coupler for joining two straight-pinned network cables and extending a cable run. Its unshielded design provides a simple in-line connection between compatible cables.

The coupler has two female RJ-45 jacks, each with 8-wire contacts. It supports T568A or T568B wiring, so it can connect cables using either of these wiring schemes. The listing also confirms backward compatibility with CAT5e, making the coupler suitable for connecting CAT5e cables as well as CAT6 cables.