The Fair-Rite 2820002702 is a Toroid Core designed for superior performance in inductor and transformer applications. Supreme Components International is an authorised distributor of Fair-Rite components, ensuring you receive genuine, high-quality products. This core is constructed from Material 73, known for its excellent magnetic properties. Key specifications include an inductance factor (A_L) of 14.5 nH/N², an outer diameter (OD) of 20.32mm, an inner diameter (ID) of 12.7mm, and a height (H) of 6.35mm. The toroid shape provides a closed magnetic path, minimizing flux leakage and maximizing inductance. This core is suitable for a wide range of applications, including power supplies, filters, and signal transformers. Trust Supreme Components International for all your Fair-Rite component needs.