The Fair-Rite 9579250602 is a high-quality Toroid Core, available through Supreme Components International, an authorised distributor of Fair-Rite electronic components. This ferrite core, crafted from Material 79, is designed for optimal performance in a range of applications, including inductors, transformers, and chokes. Its toroidal shape ensures efficient magnetic flux containment, minimizing electromagnetic interference (EMI). The core's dimensions are A=25.4mm, B=14.7mm, and H=11.1mm. Material 79 offers specific permeability and loss characteristics suitable for various frequency ranges. Choose Fair-Rite's 9579250602 for reliable and consistent performance in your electronic designs. Supreme Components International guarantees genuine components and dependable service.