[elecena] 2N3439U4 - zmiany ceny Tranzystor: NPN; bipolarny; 350V; 800mW 2N3439U4 - 1197.75 PLN https://elecena.pl/product/30188727/2n3439u4 2026-05-06 2N3439U4 - 1138.24 PLN https://elecena.pl/product/30188727/2n3439u4 2026-06-09 2N3439U4 - 1146.39 PLN https://elecena.pl/product/30188727/2n3439u4 2026-06-21 2N3439U4 - 1163.23 PLN https://elecena.pl/product/30188727/2n3439u4 2026-07-02 2N3439U4 - 1167.49 PLN https://elecena.pl/product/30188727/2n3439u4 2026-07-14 2N3439U4 - 1172.24 PLN https://elecena.pl/product/30188727/2n3439u4 2026-07-25 2N3439U4 - 1151.27 PLN https://elecena.pl/product/30188727/2n3439u4 2026-08-06 2N3439U4 - 1144.58 PLN https://elecena.pl/product/30188727/2n3439u4 2026-09-11 2N3439U4 - 1170.21 PLN https://elecena.pl/product/30188727/2n3439u4 2026-09-23 2N3439U4 - 1199.42 PLN https://elecena.pl/product/30188727/2n3439u4 2026-10-05 2N3439U4 - 1197.75 PLN https://elecena.pl/product/30188727/2n3439u4 2026-10-18 2N3439U4 - 1217.69 PLN https://elecena.pl/product/30188727/2n3439u4 2026-10-30