Protect your electronics from "back-door" surges that travel through data lines with APC's PRM24 ProtectNet Rack Mount 1U Chassis with 24 Channels. Protection of data lines (Ethernet, Coaxial and Phone lines) ensures complete protection of your equipment from surges. It is very important to protect your equipment from these "back door" electric surges traveling through data lines because they can be as damaging to your equipment as surges traveling over power lines.
