The Fair-Rite 5961001221 is a high-quality Ferrite Toroid Core designed for a wide range of electronic applications. Manufactured from Material 61, this core provides excellent magnetic properties and performance. Its dimensions are 12.7mm outer diameter (OD), 7.62mm inner diameter (ID), and 4.75mm height (H). Toroid cores are commonly used in inductors, transformers, and filters due to their efficient magnetic flux containment. This particular core is suitable for applications requiring a compact and reliable ferrite component. As an authorized distributor of Fair-Rite products, Supreme Components International guarantees the authenticity and quality of this Ferrite Toroid Core. Choose the 5961001221 for your next project and experience the Fair-Rite advantage.