Fair-Rite 5975001821 Toroids. New. White.

Fair-Rite 5975001821 Toroids. New. White. High Permeability, 75 Toroid Plastic Coated. Inductive Components. For Closed Magnetic Circuits, Power Input  Filters, Ground-Fault Interrupters, Common-Mode Filters and in Pulse, Free Shipping.