The 2643001301 Ferrite Toroid Core from Fair-Rite, available at Supreme Components International, an authorised distributor, is a crucial component for managing electromagnetic interference (EMI) and creating inductors. Constructed from Material 43, this toroid core offers excellent performance in a compact size. Its dimensions include an outer diameter (OD) of 6.35mm, an inner diameter (ID) of 3.18mm, and a height (H) of 3.18mm. This core is suitable for a wide range of applications, including power supplies, filters, and signal transformers. Fair-Rite's commitment to quality ensures reliable and consistent performance. Choose Supreme Components International for genuine Fair-Rite components and expert support.