151-2789, Fair-Rite, Fair-Rite Openable Ferrite Clamp, 39.5 x 23 x 23.4mm, For EMI Suppression, Apertures: 1, Diameter 10.15mm Fair-Rite Openable Ferrite Clamp, 39.5 x 23 x 23.4mm, For EMI Suppression, Apertures: 1, Diameter 10.15mm