The FAIR-RITE 2644246201 is a high-quality toroid core designed for a wide range of electronic applications. Made from #44 material, this ferrite core offers excellent performance and reliability. Its dimensions include a 24.13mm outer diameter, a 14.61mm inner diameter, and a 9.53mm height. Toroid cores are commonly used in inductors, transformers, and filters due to their efficient magnetic properties and self-shielding characteristics. This particular core is suitable for applications requiring a balance of permeability and saturation flux density. Supreme Components International, an authorised distributor of FAIR-RITE, guarantees the authenticity and quality of this product. Trust us for your electronic component needs.