That little plastic cylinder at the end of a cable isn't there just to get in your way, it actually serves a purpose. Though we live in an age when cybercriminals can install microcomputers in iPhone ...

The small black cylinder near the end of many power and data cables is not a decorative lump of plastic, it is a deliberate piece of engineering that keeps your gadgets talking clearly in a noisy ...

The 1.25 x 1.23 x 1.25-in. FerriShield multiturn sleeve snap ferrite core provides high impedance by threading multiple cables. The bisected, snap-on design features serpentine cable threading, ...

For as useful as computers are in the modern ham shack, they also tend to be a strong source of unwanted radio frequency interference. Common wisdom says applying a few ferrite beads to things like ...

L-com, a manufacturer of wired and wireless connectivity products, has released a new series of USB 3.0 cable assemblies with ferrite beads. According to Product Manager Dustin Guttadauro ferrite ...

the SIMRTA power cables feature patented, ferrite-barrier technology that allows them to be distributed and installed in the same conduit or in parallel locations with low-voltage audio, video, or ...