The FAIR-RITE PRODUCTS part 0475164181 is a high-quality Ferrite Core Round Cable Snap-It that is designed to effectively suppress electromagnetic interference (EMI) in various electronic applications. Made from 75-Material, this compact and durable snap-on ferrite core offers exceptional performance in reducing conducted and radiated noise. It is specifically designed to be easily applied to round cables, providing a simple and efficient solution for EMI problems. With its advanced 75-Material construction, this Ferrite Core Round Cable Snap-It ensures optimal EMI suppression, enhancing the reliability and performance of your electronic devices.