[elecena] 2SK163 - zmiany ceny SI-N 50V 0.03A 0.4A 2SK163 - 5.00 PLN https://elecena.pl/product/224013/2sk163 2007-02-26 2SK163 - 5.04 PLN https://elecena.pl/product/224013/2sk163 2011-01-05 2SK163 - 4.00 PLN https://elecena.pl/product/224013/2sk163 2011-07-11