[elecena] SMDJ28CA - zmiany ceny Diody ochronne ESD / diody TVS; LITTELFUSE; SMDJ28CA; 45.4 V; 66.1 A; 28 V; 31.1 V - 34.4 V SMDJ28CA - 2.72 PLN https://elecena.pl/product/30382288/smdj28ca 2026-06-07 SMDJ28CA - 3.19 PLN https://elecena.pl/product/30382288/smdj28ca 2026-09-23