The Fair-Rite 2944666634 is a Solid Round Ferrite Core designed for a wide range of electronic applications. Manufactured from 44 Material, this core provides optimal performance and reliability. Ferrite cores are essential components in inductors, transformers, and other electromagnetic devices, helping to improve efficiency and reduce electromagnetic interference (EMI). Supreme Components International is an authorised distributor of Fair-Rite components, ensuring that you receive genuine, high-quality products. This solid round core is perfect for applications where precise dimensions and consistent material properties are critical. Trust Supreme Components International for all your electronic component needs.