[elecena] TS-20 10,5V/1,7A TRAFO - zmiany ceny TS-20 10,5V/1,7A TRAFO - 31.72 PLN https://elecena.pl/product/1223585/ts-20-10-5v-1-7a-trafo 2010-11-22 TS-20 10,5V/1,7A TRAFO - 31.98 PLN https://elecena.pl/product/1223585/ts-20-10-5v-1-7a-trafo 2011-01-03 TS-20 10,5V/1,7A TRAFO - 35.29 PLN https://elecena.pl/product/1223585/ts-20-10-5v-1-7a-trafo 2017-12-19 TS-20 10,5V/1,7A TRAFO - 35.00 PLN https://elecena.pl/product/1223585/ts-20-10-5v-1-7a-trafo 2026-08-09