[elecena] 2SC1454 NPN 300V 4A 50W 10MHz - zmiany ceny TRANZYSTORY, elektronika 2SC1454 NPN 300V 4A 50W 10MHz - 22.00 PLN https://elecena.pl/product/421170/2sc1454-npn-300v-4a-50w-10mhz 2007-06-13 2SC1454 NPN 300V 4A 50W 10MHz - 22.18 PLN https://elecena.pl/product/421170/2sc1454-npn-300v-4a-50w-10mhz 2011-01-01 2SC1454 NPN 300V 4A 50W 10MHz - 22.00 PLN https://elecena.pl/product/421170/2sc1454-npn-300v-4a-50w-10mhz 2011-03-08