[elecena] dioda 1.5KE18CA - zmiany ceny dioda 1.5KE18CA - 0.86 PLN https://elecena.pl/product/5247875/dioda-1-5ke18ca 2015-07-15 dioda 1.5KE18CA - 0.70 PLN https://elecena.pl/product/5247875/dioda-1-5ke18ca 2016-04-10 dioda 1.5KE18CA - 0.86 PLN https://elecena.pl/product/5247875/dioda-1-5ke18ca 2022-03-01