[elecena] JANTX2N3439P - zmiany ceny Tranzystor: NPN; bipolarny; 350V; 1A; 800mW; TO39 JANTX2N3439P - 73.57 PLN https://elecena.pl/product/30204608/jantx2n3439p 2026-05-06 JANTX2N3439P - 72.71 PLN https://elecena.pl/product/30204608/jantx2n3439p 2026-05-29 JANTX2N3439P - 73.57 PLN https://elecena.pl/product/30204608/jantx2n3439p 2026-06-09 JANTX2N3439P - 74.09 PLN https://elecena.pl/product/30204608/jantx2n3439p 2026-06-21