[elecena] SMDJ28A - zmiany ceny Diody ochronne ESD / diody TVS; LITTELFUSE; SMDJ28A; 45.4 V; 66.1 A; 28 V; 31.1 V - 34.4 V SMDJ28A - 2.34 PLN https://elecena.pl/product/30382289/smdj28a 2026-06-07 SMDJ28A - 4.76 PLN https://elecena.pl/product/30382289/smdj28a 2026-09-23