The Fair-Rite 2643180651 is a Ferrite Toroid Core designed for optimal performance in a range of electronic circuits. Constructed from Material 43, this core offers excellent magnetic properties. Key specifications include an outer diameter of 18.03mm, an inner diameter of 9.65mm, and a height of 6.35mm. Toroid cores are known for their efficient magnetic flux containment, minimizing electromagnetic interference (EMI). This makes them suitable for applications such as inductors, transformers, and chokes. As an authorised distributor of Fair-Rite products, Supreme Components International guarantees the authenticity and quality of this ferrite core. Choose the 2643180651 for reliable and consistent performance in your electronic designs.