[elecena] SMDB12/TR7 - zmiany ceny Dioda: TVS drabinka; 13,3V; 0,3kW; jednokierunkowa; SOIC8; Ch: 4 SMDB12/TR7 - 12.58 PLN https://elecena.pl/product/30209795/smdb12-tr7 2026-05-07 SMDB12/TR7 - 12.53 PLN https://elecena.pl/product/30209795/smdb12-tr7 2026-05-18 SMDB12/TR7 - 12.51 PLN https://elecena.pl/product/30209795/smdb12-tr7 2026-05-29 SMDB12/TR7 - 12.58 PLN https://elecena.pl/product/30209795/smdb12-tr7 2026-06-10 SMDB12/TR7 - 12.94 PLN https://elecena.pl/product/30209795/smdb12-tr7 2026-07-02