[elecena] 2N2221AUA/TR - zmiany ceny Tranzystor: NPN; bipolarny; 50V; 800mA; 500mW 2N2221AUA/TR - 73.34 PLN https://elecena.pl/product/30262758/2n2221aua-tr 2026-05-18 2N2221AUA/TR - 70.50 PLN https://elecena.pl/product/30262758/2n2221aua-tr 2026-05-29 2N2221AUA/TR - 71.34 PLN https://elecena.pl/product/30262758/2n2221aua-tr 2026-06-09 2N2221AUA/TR - 71.86 PLN https://elecena.pl/product/30262758/2n2221aua-tr 2026-06-21 2N2221AUA/TR - 72.91 PLN https://elecena.pl/product/30262758/2n2221aua-tr 2026-07-02 2N2221AUA/TR - 73.17 PLN https://elecena.pl/product/30262758/2n2221aua-tr 2026-07-14 2N2221AUA/TR - 73.48 PLN https://elecena.pl/product/30262758/2n2221aua-tr 2026-07-25 2N2221AUA/TR - 71.81 PLN https://elecena.pl/product/30262758/2n2221aua-tr 2026-08-18 2N2221AUA/TR - 71.94 PLN https://elecena.pl/product/30262758/2n2221aua-tr 2026-08-30 2N2221AUA/TR - 71.75 PLN https://elecena.pl/product/30262758/2n2221aua-tr 2026-09-11 2N2221AUA/TR - 73.34 PLN https://elecena.pl/product/30262758/2n2221aua-tr 2026-09-23 2N2221AUA/TR - 75.08 PLN https://elecena.pl/product/30262758/2n2221aua-tr 2026-10-18