The FAIR-RITE 9495204002 is a TOROID CORE designed for a wide range of applications. Constructed from the reliable 49 material, this core offers excellent performance characteristics. Its toroidal shape provides efficient magnetic flux containment, minimizing electromagnetic interference (EMI). The core's dimensions are A = 12.5 mm (outer diameter), B = 7.5 mm (inner diameter), and H = 5 mm (height). This makes it suitable for compact designs where space is a constraint. As an authorised distributor of FAIR-RITE components, Supreme Components International guarantees the authenticity and quality of this product. Use this toroid core in your next inductor, transformer, or filter design for optimal results. Benefit from the reliability and performance of FAIR-RITE's renowned ferrite technology.