The 2643101902 Toroid Core from Fair-Rite, available at Supreme Components International, an authorised distributor, is a crucial component for electronic circuit design. This ferrite core, categorized under Toroid Cores, is manufactured using Material 43, known for its specific magnetic properties. Its dimensions are A = 15.3 mm, B = 9.3 mm, and H = 5.1 mm. Toroid cores are widely used in inductors, transformers, and chokes due to their efficient magnetic flux containment, minimizing electromagnetic interference (EMI). This Fair-Rite core offers excellent performance and reliability for your electronic projects. Choose Supreme Components International for genuine Fair-Rite components and expert support.