The Twelve South PowerCord is a premium braided all-in-one USB-C charger - here's what makes it stand out from the sea of other options out there.

That convenient airport USB port might be tempting when your phone battery is low, but the Transportation Security ...

Short and long adapter cables with a USB Type-A male plug on one end and a male USB-C on the other. A USB-C AC adapter that’s capable of delivering 30 watts.

The USB to serial adapter has a USB-A port on one end and a serial port on the other. The serial port is most commonly RS232, which is a standard that dates back to the 1960s.

Apple's replacement of the charging port on the iPhone 15 with USB-C will require some user charging changes, but your old AC adapters, batteries, and cables aren't trash. Here's what you need to ...

Wondering if phone chargers use AC or DC power? Learn the difference, how chargers work, and why it matters for your device’s safety.

Tonya and I recently traveled to Greece on vacation, and while the trip itself devolved into a tale of COVID-driven woe for me, it did give me a chance to test some new gear: the OneWorld 65 ...

Figure 1 (left) This Victrola Brighton record player, with an external 5 V/1 A AC-DC adapter, certainly won’t damage any eardrums; (right) the motor of this rock tumbler is powered by a 12 V/500 mA ...

The purpose of an AC/DC power adapter is simple: they allow direct current devices to function in an AC power grid. However, there are many configurations and specs available. Look for: ...

The recalled AC adapters are black and have serial numbers and date codes printed on them. More than 50 model numbers are impacted by the recall.

When it came time to recharge those power tool batteries, the 100W USB-C port sometimes let me do it faster than DeWalt’s AC adapters, too. While DeWalt unfortunately only ships the DCB094 with ...