Tri Components is a distributor of Leadertech FerriShield products which include the Ferrite assembly in fully enclosed nylon case. The various sizes are functional with wires and cables up to a 1.0” (25,4mm) diameter.
Mounting base press-fits into receptacle on bottom. Installs at the intended location with a screw through the .125” (3,2 mm) diameter hole provided. The base may be positioned at 90º increments relative to the upper case to provide four alternative assembly configurations.