[elecena] ITRA-0239-D502 - zmiany ceny Transformatory; 13.6 mm; 3200 Vrms; 22.7 mm; -25 st.C - 100 st.C ITRA-0239-D502 - 43.69 PLN https://elecena.pl/product/30257947/itra-0239-d502 2026-05-17 ITRA-0239-D502 - 35.52 PLN https://elecena.pl/product/30257947/itra-0239-d502 2026-08-27