The FAIR-RITE 9677182009 is a high-quality toroid core designed for a wide range of electronic applications. Manufactured from 77 material, this uncoated ferrite core offers excellent magnetic properties and is suitable for use in inductors, transformers, and other electromagnetic devices. Supreme Components International is an authorised distributor of FAIR-RITE, ensuring that you receive a genuine product with full manufacturer support. This toroid core is ideal for applications requiring high permeability and low core loss. Its robust construction ensures reliable performance in demanding environments. Choose the 9677182009 for your next project and experience the FAIR-RITE quality difference. Trust Supreme Components International for all your electronic component needs.