The FAIR-RITE 9677453508 is a Toroid Core designed for optimal performance in a range of electronic circuits. Constructed from NI-ZN ferrite 77 material, this core offers excellent magnetic properties. Its toroidal shape ensures efficient flux containment, minimizing electromagnetic interference. With dimensions of A=11.43mm, B=6.35mm, and H=4.75mm, it's suitable for applications such as inductors, transformers, and filters. As an authorised distributor of FAIR-RITE components, Supreme Components International guarantees the authenticity and quality of this product. Choose the 9677453508 for reliable and consistent performance in your electronic designs. Benefit from the quality and reliability that FAIR-RITE components offer.