The Fair-Rite 2761002112 is a high-quality Ferrite Toroid Core, meticulously crafted from Material 61. Supreme Components International, an authorised distributor of Fair-Rite, provides this core for diverse electronic applications. Its precise dimensions of 7.62mm outer diameter, 3.56mm inner diameter, and 3.18mm height make it suitable for compact designs. This toroid core excels in applications such as creating inductors, transformers, and chokes. Material 61 offers excellent performance characteristics, ensuring optimal efficiency and reliability in your circuits. Trust Supreme Components International for genuine Fair-Rite components and expert support.