[elecena] SMF12CA - zmiany ceny Diody ochronne ESD / diody TVS; LITTELFUSE; SMF12CA; 19.9 V; 10.1 A; 13.3 V - 14.7 V; 200 W SMF12CA - 1.71 PLN https://elecena.pl/product/30382272/smf12ca 2026-06-07 SMF12CA - 1.87 PLN https://elecena.pl/product/30382272/smf12ca 2026-09-23