Selecting a surge protection device. With their history of high reliability, the idea that SPDs may fail is difficult to believe for many people. Yet they can and do fail. The main cause of SPD ...

The NEC distinguishes between surge arresters and transient voltage surge suppressors (TVSSs), yet both provide surge protection. What's the difference between them? Surge arresters generally apply to ...

Largo, FL (April 28, 2020) – DITEK, the leading provider of surge protection solutions, announces the launch of a new Deflector Series Surge Protective Device model, DTK-DF120S12, specifically ...

TDK’s G series integrates a metal oxide varistor and a gas discharge tube into a single device to provide enhanced surge protection. The two elements are connected in series, combining the strengths ...