The front plate with dimensions 45 x 45 mm can be used in various frames / front panels. It is suitable for mounting copper-based Keystone modules such as the DIGITUS® CAT 6A Keystone Module DN-93617 or Keystone modules with USB or audio connections. The sliding protective flap protects the built-in Keystone modules against dust and dirt. The integrated labeling field with transparent viewing window is used to mark the connection. Additionally, 4 blue plastic symbols are included in delivery to place below the labeling field depending on the application. Ideal for using all kinds of network applications at home or in the office.