[elecena] BD129 TRANSISTOR ,EI - zmiany ceny BD129 TRANSISTOR ,EI - 0.73 EUR https://elecena.pl/product/12846853/bd129-transistor-ei 2017-12-09 BD129 TRANSISTOR ,EI - 0.75 EUR https://elecena.pl/product/12846853/bd129-transistor-ei 2021-01-12