[elecena] 5500.2148 - zmiany ceny FPP 2-45-0.8/M80 5500.2148 - 80.55 PLN https://elecena.pl/product/30253226/5500-2148 2026-05-17 5500.2148 - 65.49 PLN https://elecena.pl/product/30253226/5500-2148 2026-08-26