Ferrite filter products can help speed up digital devices by suppressing common mode current from RFI sources OR prevent digital devices from emitting RFI on its connecting cables and power supply lines.
Generic Computer Equipment RFI Kits - use for desktop, laptop, DSL/cable modems, Ethernet, etc.
This RFI kit is specifically selected to cure most household computer device RFI problems. It contains 2 ferrite ring for AC or DC power supply protection and 8 Snap On ferrite 1/4" split beads selected to eliminate RFI from 1 to 300 MHz. The beads are easy to use, don’t require modification of the protected equipment and work in almost all cases, even when plug-in filters fail.
