[elecena] TS 4/17 7V 0,3A transformator - zmiany ceny transformator TS TS 4/17 7V 0,3A transformator - 14.50 PLN https://elecena.pl/product/2967054/ts-4-17-7v-0-3a-transformator 2012-06-01 TS 4/17 7V 0,3A transformator - 27.50 PLN https://elecena.pl/product/2967054/ts-4-17-7v-0-3a-transformator 2023-04-03