[elecena] SMCJ20CA - zmiany ceny Diody ochronne ESD / diody TVS; LITTELFUSE; SMCJ20CA; 32.4 V; 46.3 A; 20 V; 22.2 V - 24.5 V SMCJ20CA - 3.14 PLN https://elecena.pl/product/30382336/smcj20ca 2026-06-07 SMCJ20CA - 2.98 PLN https://elecena.pl/product/30382336/smcj20ca 2026-09-23