This Ferrite Toroid Core (MPN: 2861002702) is manufactured by Fair-Rite and available through Supreme Components International, an authorised distributor. Constructed from Material 61, this core is well-suited for a range of applications, including power inductors, signal transformers, and EMI filters. Its toroidal shape provides excellent magnetic properties and minimizes electromagnetic interference. The core's dimensions are: outer diameter (OD) 14.22mm, inner diameter (ID) 7.37mm, and height (H) 4.75mm. Choose this Fair-Rite core for reliable performance in your electronic designs. Material 61 offers a good balance of permeability and core loss characteristics.