[elecena] PPRF-R624-S - zmiany ceny Patch panel; RACK; czarny; F gniazdo x24; rack 19"; 19" PPRF-R624-S - 61.70 PLN https://elecena.pl/product/29205880/pprf-r624-s 2025-08-02 PPRF-R624-S - 54.85 PLN https://elecena.pl/product/29205880/pprf-r624-s 2026-08-19