The 2512061027Y1 Ferrite Toroid Core from Fair-Rite, available at Supreme Components International, an authorised distributor, is a crucial component for numerous electronic circuits. This toroid core, crafted from Material 61, offers excellent performance characteristics. Its dimensions are 12.7mm outer diameter, 6.35mm inner diameter, and 4.75mm height. Ferrite toroid cores are widely used in inductors, transformers, and filters due to their ability to provide high inductance with a relatively small size. The Material 61 composition ensures optimal performance in a broad frequency range. This Fair-Rite core is suitable for applications demanding high impedance, low core loss, and stable performance under varying operating conditions. Trust Supreme Components International for genuine Fair-Rite components and expert support.