【Vishay】28B-1-21,
【FerriShield】28B1225-0,EMI/RFI 抑制器及铁氧体 Toroid Ferrite 0.75" I.D.
28B1225-000,FERRITE TUBULAR BEAD 19.05MM
【Laird Technologies】28B1225-100,EMI/RFI 抑制器及铁氧体 93ohms 100MHz 19.05mm Inside Dia.
28B1225-300,FERRITE TUBULAR BEAD 19.05MM
28B1250-000,FERRITE TUBULAR BEAD 19.05MM
28B1250-00G,FERRITE CORE SOLID
【FerriShield】28B1250-2,EMI/RFI 抑制器及铁氧体 Solid Round Ferrite Bead 0.750" I.D.