To see this article in PDF format, please click here. New regulations concerning surge protection are forcing engineers to look for solutions that allow such protection to be incorporated at minimal ...

KOA Speer Electronics has launched the NV73S series of multilayer metal-oxide varistors, which handles a surge current of up to 6,000 A, claiming five times higher protection than existing products.

TDK Corporation has introduced a new series of EPCOS ThermoFuse varistors for intrinsically safe overvoltage protection. These components are based on disk varistors with diameters of 14 mm (T14 ...

To add a third protective element to fuses and filters, SCHURTER now also offers overvoltage protection components, thereby making it possible for users to obtain all components required for the ...

KOA Speer Electronics has brought out a multilayer type metal oxide varistor that handles a surge current of up to 6,000A. The multilayer construction of the NV73S can absorb a large surge despite its ...

Read our brochure for better reliability and longevity of your arrester with EPCOS E Series Energy Varistors. These crucial components are active elements in gapless surge arresters for overvoltage ...

While not every surge protector or power strip has them, there are quite a few that feature connections for coaxial cables ...

The primary defense to protect electrical equipment from over-voltages is surge arresters. These necessary devices hold metal oxide varistors (MOVs) and are rapid response protectors against voltage ...

New Enhanced Varistor Protection (EVP) arresters are now available superseding the Ohio Brass (OB) PVN family of arresters. Built on 20 years of Ohio Brass by Hubbell Power Systems experience, EVP ...

This post was done in partnership with The Wirecutter, a buyer’s guide to the best technology. Read the full article with more details and background information here. Surge protectors don’t last ...