[elecena] 2N3498 - zmiany ceny Tranzystor: NPN; bipolarny; 100V; 500mA; 1W; TO39 2N3498 - 67.49 PLN https://elecena.pl/product/30392120/2n3498 2026-06-09 2N3498 - 69.22 PLN https://elecena.pl/product/30392120/2n3498 2026-07-14