The Fair-Rite 9561130302 is a high-quality Ferrite Toroid Core, perfect for a wide range of electronic applications. Supreme Components International is an authorised distributor of Fair-Rite, ensuring you receive genuine components. This core is made from Material 61, known for its excellent performance characteristics. Its dimensions include an outer diameter (OD) of 11.3mm, an inner diameter (ID) of 6.35mm, and a height (Ht) of 3.18mm. Toroid cores are commonly used in inductors, transformers, and filters due to their efficient magnetic flux containment. Choose this core for reliable and consistent performance in your electronic designs. Benefit from the quality and reliability of Fair-Rite products.