The FAIR-RITE 443164051 is a high-quality TOROID CORE, meticulously manufactured using #43 material. This ferrite core is characterized by its precise dimensions: a 16.4mm outer diameter (OD), a 9.5mm inner diameter (ID), and a 5.1mm height (HT). Toroid cores are widely used in electronic circuits for their excellent magnetic properties, making them suitable for applications such as inductors, transformers, and chokes. The #43 material offers a specific permeability and frequency response, making it ideal for certain applications. As an authorised distributor of FAIR-RITE components, Supreme Components International guarantees the authenticity and quality of this product. Trust Supreme Components International for all your electronic component needs.