Fair-Rite 0431177081 25.15mm 340R Snap-its Cable Core

Fair-Rite Round Snap-on Ferrite Cores - Fair-Rite 0431177081, A snap-fit ferrite core suitable for round cables or bundled wires with diameters up to 25.15mm. Designed to work at lower and broadband frequencies 1 to 300MHz. Fair-Rite 0431177081 25.15mm 340R Snap-its Cable Core

Price: 12.94 from Rapid Online Rapid Electronics Ltd.