The Fair-Rite 2873002302 is a Ferrite Toroid Core, a crucial component in numerous electronic circuits. Supreme Components International is an authorised distributor of Fair-Rite, ensuring you receive genuine, high-quality components. This toroid core is made from Material 73, known for its excellent performance in suppressing electromagnetic interference (EMI) and radio frequency interference (RFI). Its dimensions include an outer diameter (OD) of 18.3mm, an inner diameter (ID) of 10.1mm, and a height (Ht) of 6.35mm. These cores are commonly used in inductors, transformers, and filters to improve circuit performance and reduce unwanted noise. Choose Fair-Rite for reliable and consistent performance in your electronic designs.