19 inch, 1U fiber optic patch panel for permanent installation, equipped with LC-D couplings, prepared for the installation of pre-assembled installation cables (OpDAT VIK), lightweight construction with front panel (gray or black) and housing made of aluminum, unused cutouts closed with blind plugs, removable front panel for easy adapter installation, in the rear panel there are 10 cable entry options for 4xPG13.5, 2x PG16/M20 or 2x PG21/M25 screw connections and for 2 pre-assembled installation cables (VIK), service-friendly, snap-on cover, viewing window for enclosed label inserts, variants: equipped with 6, 12 or 24 LC-D couplings each blue (OS2), lime green (OM5), violet (OM4), aqua (OM3) or 6, 12 or 24 LC-D APC couplings green (OS2)