Delta Electronics’ ADP-240KB charger is an AC power supply that ... It’s advertised as a desktop AC adapter and comes as a dull black brick with a standardized three-prong AC in port (the ...

For the first time, you can now buy a lightning fast 240W USB-PD charger to power up your computer in a flash.

And it’s not just for laptops: With its built-in AC outlet, a laptop charger can power a variety of other devices, from vibrators and video projectors to breast pumps and baby monitors.

A power supply for electronic devices. Also called an "AC adapter" or "charger," power adapters plug into a wall outlet and convert AC to a single DC voltage. Computers use multiple DC voltages ...