The Fair-Rite 446173951 is a high-quality Ferrite Toroid Core designed for a wide range of electronic applications. Constructed from Material 61, this core offers excellent performance characteristics. Its dimensions include an outer diameter (OD) of 7.37mm, an inner diameter (ID) of 3.56mm, and a height (Ht) of 3.18mm. This toroid core is suitable for use in inductors, transformers, and other magnetic components. As an authorised distributor of Fair-Rite products, Supreme Components International guarantees the authenticity and quality of this ferrite core. Trust Supreme Components International for your electronic component needs.