The 2843002402 Ferrite Toroid Core from Fair-Rite, available at Supreme Components International, an authorised distributor, is a crucial component for numerous electronic circuits. Constructed from Material 43, this toroid core offers excellent performance in a wide frequency range. Its dimensions include an outer diameter of 28.4mm, an inner diameter of 14.6mm, and a height of 11.1mm. This core is commonly used in applications such as power inductors, signal transformers, and EMI/RFI filters. The toroid shape provides a closed magnetic path, minimizing flux leakage and improving efficiency. Choose this Fair-Rite core for reliable and consistent performance in your electronic designs.