[elecena] BUK454/800 N 2,4/2,6A 800V 75W TO-220 TRANZYSTOR - zmiany ceny BUK454/800 N 2,4/2,6A 800V 75W TO-220 TRANZYSTOR - 4.50 PLN https://elecena.pl/product/206766/buk454-800-n-2-4-2-6a-800v-75w-to-220-tranzystor 2007-02-24 BUK454/800 N 2,4/2,6A 800V 75W TO-220 TRANZYSTOR - 4.54 PLN https://elecena.pl/product/206766/buk454-800-n-2-4-2-6a-800v-75w-to-220-tranzystor 2011-01-02 BUK454/800 N 2,4/2,6A 800V 75W TO-220 TRANZYSTOR - 4.50 PLN https://elecena.pl/product/206766/buk454-800-n-2-4-2-6a-800v-75w-to-220-tranzystor 2011-01-23