[elecena] PFRA.110 - zmiany ceny Termistory PTC; -40 st.C - 85 st.C; 100 m?; 40 A; CSA, UL PFRA.110 - 5.32 PLN https://elecena.pl/product/30257855/pfra-110 2026-05-17 PFRA.110 - 3.85 PLN https://elecena.pl/product/30257855/pfra-110 2026-09-08