How-To Geek on MSN

Your old surge protectors aren't protecting anything—it's time for a replacement

Here’s why it’s time to replace your old surge protectors. Why surge protectors fail . Surge protectors work by transferring ...
EDN

Hybrid device elevates high-energy surge protection

TDK’s G series integrates a metal oxide varistor and a gas discharge tube into a single device to provide enhanced surge ...