The FAIR-RITE 2631103002 is a high-performance Toroid Core designed for a wide range of electronic applications. Constructed from #63 material, this core offers excellent magnetic properties. Its dimensions include a 31mm outer diameter, a 19.05mm inner diameter, and a 12.7mm height. This toroid core is commonly used in inductors, transformers, and other magnetic components. The #63 material provides optimal performance in specific frequency ranges, making it suitable for demanding applications. As an authorized distributor of FAIR-RITE, Supreme Components International guarantees the authenticity and quality of this product. Choose the 2631103002 for reliable and efficient magnetic core performance.