The Fair-Rite 9578293202 is a high-quality Toroid Core, meticulously crafted from Material 78. Supreme Components International, an authorised distributor of Fair-Rite components, provides this core for applications requiring reliable performance. Its toroidal shape ensures efficient magnetic flux containment, minimizing electromagnetic interference. The core's dimensions are A = 14.5 mm, B = 9.3 mm, and H = 4.7 mm. This core is suitable for use in inductors, transformers, and other magnetic components. Benefit from Fair-Rite's expertise and Supreme Components International's commitment to quality. Choose this toroid core for your next project and experience superior performance and reliability. It is ideal for applications where minimizing electromagnetic interference is crucial.