Surge protectors expand your outlet capacity and keep devices safe from power surges. Here's how they work, and when to use one.

Voltage surges can wreak havoc on your electrical systems, causing costly damage and downtime. This white paper provides a step-by-step guide to properly sizing and installing surge protective devices ...

Surge protection is crucial when you have expensive devices connected to a power strip, like your TV, gaming console, PC, soundbars and more (though there are things you should never plug into a ...

Protect 15 devices against power surges with Anker’s $22 power strip The Anker Power Surge Protector Power Strip is on sale for 39% off on Amazon.

A surge protector does more than provide more plugs. It also protects your most expensive devices from damaging power surges. Here are the best we've tested.

A surge protector prevents excessive power from reaching the connected devices, usually using a component called metal oxide varistor to divert excess current to a grounding wire.