A national safety update is on the way for RV owners, and it could change how you plug in at campgrounds. The 2026 edition of the National Electric Code (NEC) adds a new requirement for all 30- and 50 ...

Class A motorhomes and smaller campers typically run on both AC and DC power. The former is your electrical hookup at the campground. It runs the energy-demanding thing like your air conditioner, ...

It can be really frustrating when you're hooking up an appliance or gadget with a three-prong plug only to realize the extension cord or outlet you're plugging it into only has two prongs. After all, ...

Article 400 covers the general requirements, applications, and construction specifications for flexible cords and flexible cables. You can get a sense of the sheer variety of them and their ...