5mm Snap-on Ferrite Clip

A 5mm Snap-on ferrite clip for keeping RF out of keyboards/mice and other Shack peripherals. Works wonders on keyboard/mouse lock-ups and also reducing breakthrough on "Hi-Fi" speakers. Fits nicely over RG58.

• 5mm inner diameter
• 130-ohm @ 25MHz

If you plan on using snap-on ferrites on coaxial cable (especially at HF frequencies), it's advisable to use a proper 31-mix Fair-Rite core such as the Problem Solver... Or, for smaller cables, Aerial Parts of Colchester sell these.