The 2944666671 is a high-quality Toroid Core from FAIR-RITE, a leading manufacturer of ferrite components. Supreme Components International is an authorised distributor of FAIR-RITE, ensuring you receive genuine products with full traceability. This core is made from #44 material, known for its excellent magnetic properties and suitability for a wide range of applications, including inductors, transformers, and filters. Its toroidal shape provides efficient magnetic flux containment, minimizing electromagnetic interference (EMI). This ferrite core offers superior performance and reliability, making it an ideal choice for demanding electronic designs. Trust Supreme Components International for all your FAIR-RITE component needs.