FERRITE CORE CYLINDRICAL 731OHM; Impedance @ 100MHz:731ohm; Length:20mm; Frequency Min:-; Frequency Max:-; Inner Diameter:6.9mm; Outer Diameter:15.5mm; Product Range:-; Cable Diameter Max:6.5mm; External Diameter:15.5mm; External Length / Height:20mm; Ferrite Case Style:Tubular; Height:20mm; Impedance @ 25MHz Typ:567ohm; Internal Diameter:6.9mm; Material Grade:4 W 620