[elecena] SMAJ400CA - zmiany ceny Diody ochronne ESD / diody TVS; LITTELFUSE; SMAJ400CA; 648 V; 600 mA; 400 V; 447 V - 494 V SMAJ400CA - 0.73 PLN https://elecena.pl/product/30532538/smaj400ca 2026-07-25 SMAJ400CA - 3.22 PLN https://elecena.pl/product/30532538/smaj400ca 2026-09-23