The Fair-Rite 4052155611 is a Ferrite Toroid Core designed for a wide range of applications, including inductors, transformers, and noise filters. Fabricated from Material 52, this core offers excellent performance characteristics. Its toroidal shape provides a closed magnetic path, minimizing flux leakage and maximizing inductance. The core's dimensions are 5.1mm outer diameter (OD), 2.5mm inner diameter (ID), and 1.5mm height (H). This compact size allows for integration into various circuit designs. As an authorised distributor of Fair-Rite components, Supreme Components International guarantees the authenticity and quality of this product. Choose the 4052155611 for reliable and efficient performance in your electronic circuits.