The Fair-Rite 2643480002 is a high-quality Toroid Core, designed for optimal performance in a range of electronic applications. Supreme Components International is an authorised distributor of Fair-Rite components, ensuring you receive genuine products. This core is manufactured using Material 43, known for its excellent magnetic properties. Key specifications include an inductance factor (A) of 13.2nH/N^2 and an AL value of 33nH/N^2. The core's dimensions are OD=12.7mm, ID=7.37mm, and H=4.75mm. It is suitable for use in inductors, transformers, and other magnetic components where a toroidal shape is beneficial for minimizing flux leakage and maximizing inductance. Trust Supreme Components International for your ferrite core needs.