The Fair-Rite 9498205002 is a Toroid Core designed for superior performance in a range of electronic applications. Supreme Components International, an authorised distributor of Fair-Rite components, provides this core made from Material 49. Its toroidal shape ensures efficient magnetic flux containment, minimizing electromagnetic interference (EMI). Key dimensions include A = 15.2 mm, B = 9.5 mm, and H = 6.35 mm. This core is commonly used in inductors, transformers, power supplies, and noise filters. Material 49 offers a good balance of permeability and saturation flux density. Choose this reliable core for your next project.