[elecena] BY448 1500V 4A 20us SOD57 - zmiany ceny BY448 1500V 4A 20us SOD57 BY448 1500V 4A 20us SOD57 - 2.50 PLN https://elecena.pl/product/1680726/by448-1500v-4a-20us-sod57 2011-05-14 BY448 1500V 4A 20us SOD57 - 2.49 PLN https://elecena.pl/product/1680726/by448-1500v-4a-20us-sod57 2014-07-05 BY448 1500V 4A 20us SOD57 - 2.50 PLN https://elecena.pl/product/1680726/by448-1500v-4a-20us-sod57 2015-01-08