The FAIR-RITE 2643001501 is a Toroid Core designed for a wide range of applications requiring efficient magnetic cores. Manufactured from 43 material, this uncoated core offers a balance of permeability and saturation flux density. Supreme Components International, an authorised distributor of FAIR-RITE, ensures you receive a genuine, high-performance component. This toroid core is commonly used in inductors, transformers, and chokes for power supplies, filters, and impedance matching circuits. Its toroidal shape provides excellent magnetic field containment, minimizing electromagnetic interference (EMI). The 2643001501 is suitable for applications where space is limited and high efficiency is required. Benefit from FAIR-RITE's quality and Supreme Components International's reliable distribution.