The FAIR-RITE 2643800502 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. Its toroidal shape ensures efficient magnetic flux containment, minimizing electromagnetic interference (EMI). With outer diameter of 6.35mm, inner diameter of 3.18mm and height of 3.18mm, this core is suitable for applications such as inductors, transformers, and chokes. As an authorised distributor, Supreme Components International guarantees the authenticity and quality of this FAIR-RITE product. Trust Supreme Components International for all your FAIR-RITE component needs.