[elecena] JANTX2N3440 - zmiany ceny Tranzystor: NPN; bipolarny; 250V; 1A; 800mW; TO39 JANTX2N3440 - 40.68 PLN https://elecena.pl/product/30204610/jantx2n3440 2026-05-06 JANTX2N3440 - 41.23 PLN https://elecena.pl/product/30204610/jantx2n3440 2026-06-21