Even when a USB Ethernet adapter advertises 2.5 GbE or faster, real-world performance depends heavily on how the USB bus is ...

Tired of packing multiple adapters? Tessan's Voyager 205 combines an AC outlet with seven USB ports, allowing you to charge ...

To hook your standard wired headphones up to your iPhone, you’ll need a 3.5-millimeter to Lightning adapter. Whether you have a set of lightweight earbuds or a padded pair of over-ear headphones, the ...

There are a lot of connectors we use in our work, no doubt about that. Sometimes the variety is due to the technical demands of the application—DC, AC power, audio, data, RF, microwave, and so on–and ...

Thanks to various rumors and part leaks, we have long known that the iPhone 5 would likely have a new connector. Called Lightning, it immediately drew criticism, particularly over the fact that it'll ...

So, we know that the iPhone 5 will come with a different connector than what we're used to seeing. However, if you have some devices with a 30-pin connector laying around, the iPhone 5's new Lightning ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Geoffrey Morrison The Epicka Universal Travel Adapter has been updated to ...

Certified adapters often cost $200-$250. Using the wrong adapter could damage your vehicle and the charger. Electric vehicle owners, beware: Buying a cheap, unapproved converter to connect your EV to ...

This post was done in partnership with Wirecutter. When readers choose to buy Wirecutter's independently chosen editorial picks, Wirecutter and Engadget may earn affiliate commission. Read the full ...

Wireless CarPlay adapter Ottocast MiniCube aims to turn wired CarPlay and Android Auto wireless. Here’s what it does and who should skip it ...