[elecena] BFU550R-U1 - zmiany ceny Tranzystory bipolarne (BJT); BFU550R; NXP SEMICONDUCTORS; NPN; 16 V; 50 mA BFU550R-U1 - 3.14 PLN https://elecena.pl/product/30369585/bfu550r-u1 2026-06-05 BFU550R-U1 - 2.64 PLN https://elecena.pl/product/30369585/bfu550r-u1 2026-07-23