[elecena] JAN2N3439P - zmiany ceny Tranzystor: NPN; bipolarny; 350V; 1A; 800mW; TO39 JAN2N3439P - 105.15 PLN https://elecena.pl/product/30262531/jan2n3439p 2026-05-18 JAN2N3439P - 103.92 PLN https://elecena.pl/product/30262531/jan2n3439p 2026-05-29 JAN2N3439P - 105.15 PLN https://elecena.pl/product/30262531/jan2n3439p 2026-06-09 JAN2N3439P - 105.90 PLN https://elecena.pl/product/30262531/jan2n3439p 2026-06-21