[elecena] SMBJ28CA-U1 - zmiany ceny Diody TVS i ograniczniki ESD; SMBJ28CA; LITTELFUSE; 28 V; 2; 45.4 V; 31.1 V SMBJ28CA-U1 - 0.66 PLN https://elecena.pl/product/30345283/smbj28ca-u1 2026-06-01 SMBJ28CA-U1 - 0.57 PLN https://elecena.pl/product/30345283/smbj28ca-u1 2026-07-18