[elecena] ITNB-0239-D202 - zmiany ceny Transformatory; 13.6 mm; 3500 Vrms; 22.7 mm; -25 st.C - 100 st.C ITNB-0239-D202 - 41.36 PLN https://elecena.pl/product/30257953/itnb-0239-d202 2026-05-17 ITNB-0239-D202 - 33.63 PLN https://elecena.pl/product/30257953/itnb-0239-d202 2026-08-27