The Fair-Rite 2873000302 is a high-quality 73 Material Toroid Core, available through Supreme Components International, an authorised distributor. This ferrite core is specifically designed for applications such as EMI suppression, inductors, and transformers. The 73 material offers a good balance of permeability and saturation flux density, making it suitable for a wide range of frequencies. Its toroidal shape provides excellent magnetic field containment, reducing electromagnetic interference and improving overall circuit performance. This core is a reliable choice for engineers and designers seeking optimal performance in their electronic circuits. Benefit from Fair-Rite's quality and Supreme Components International's reliable distribution.