This patch panel by Delock can be mounted in a 19" cabinet. With its standardized dimensions, it is suitable for easy snap-in mounting of 48 Keystone modules. Specification https://elecena.pl/product/20005151/66838-19-keystone-patchpanel-48-port-3-u-black 2021-12-29 https://elecena.pl/product/20005151/66838-19-keystone-patchpanel-48-port-3-u-black 2025-12-16