[elecena] PT4.5/1/9 - zmiany ceny Transformator: zalewany; 4,5VA; 230VAC; 9V; 500mA; PCB; IP00; PT PT4.5/1/9 - 68.76 PLN https://elecena.pl/product/30516527/pt4-5-1-9 2026-07-19 PT4.5/1/9 - 67.96 PLN https://elecena.pl/product/30516527/pt4-5-1-9 2026-07-30 PT4.5/1/9 - 67.60 PLN https://elecena.pl/product/30516527/pt4-5-1-9 2026-08-11 PT4.5/1/9 - 68.72 PLN https://elecena.pl/product/30516527/pt4-5-1-9 2026-09-28 PT4.5/1/9 - 68.76 PLN https://elecena.pl/product/30516527/pt4-5-1-9 2026-10-11 PT4.5/1/9 - 68.62 PLN https://elecena.pl/product/30516527/pt4-5-1-9 2026-10-23