The FAIR-RITE 9580130302 is a high-quality Toroid Core, essential for various electronic applications. This Ferrite core boasts precise dimensions: a 13.0 mm outer diameter, an 8.0 mm inner diameter, and a 3.0 mm height. Constructed from Material 58, this core offers excellent performance characteristics. Toroid cores are commonly used in inductors, transformers, and other magnetic components due to their efficient magnetic flux containment. As an authorized distributor of FAIR-RITE components, Supreme Components International guarantees the authenticity and quality of this product. Trust Supreme Components International for reliable electronic components and expert support. This core is perfect for minimizing electromagnetic interference (EMI) and maximizing inductance in your circuits.