This module by Delock can be used to connect twisted pair cable to an RJ45 jack. With its standardised dimensions it can be used for easy snap-in mounting in e.g. a Keystone patch panel, face plate or surface-mount box. Specification https://elecena.pl/product/17877398/86488-keystone-module-rj45-jack-cat-8-toolfree 2021-04-25 https://elecena.pl/product/17877398/86488-keystone-module-rj45-jack-cat-8-toolfree 2022-10-26