[elecena] BD139-16-U1 - zmiany ceny Tranzystory bipolarne (BJT); BD139-16; STMICROELECTRONICS; NPN; 3; 80 V; 1.5 A BD139-16-U1 - 1.18 PLN https://elecena.pl/product/30374110/bd139-16-u1 2026-06-06 BD139-16-U1 - 0.99 PLN https://elecena.pl/product/30374110/bd139-16-u1 2026-07-24