The Fair-Rite 4061272011 is a Ferrite Toroid Core, a crucial component in numerous electronic circuits. Supreme Components International is an authorised distributor of Fair-Rite, ensuring you receive genuine, high-quality parts. This particular core is made from Material 61, known for its excellent performance characteristics. Its dimensions include an Outer Diameter (OD) of 6.35mm, an Inner Diameter (ID) of 3.18mm, and a Height (H) of 3.18mm. Toroid cores are widely used in inductors, transformers, and filters due to their ability to provide high inductance and minimize electromagnetic interference. The 4061272011 is suitable for applications requiring efficient energy storage and low core loss. Trust Supreme Components International for all your Fair-Rite component needs.