[elecena] PPRF-R624-B - zmiany ceny Patch panel; RACK; czarny; F gniazdo x24; rack 19"; 1U; 19" PPRF-R624-B - 61.70 PLN https://elecena.pl/product/29205879/pprf-r624-b 2025-08-02 PPRF-R624-B - 54.85 PLN https://elecena.pl/product/29205879/pprf-r624-b 2026-08-19