Transformerless power supplies are showing up a lot here on ... drop the difference between the input voltage and the desired output. If, in our case, that difference is some one or two hundred ...

Larger appliances (like an electric stove) that need more power to operate will plug into one of these. You can tell a ...

Called ADH1300-48S28, it is aimed at telecom wireless base stations and other equipment with RF power amplifiers. Input range is 36 to 75Vdc, the output is adjustable across 14 to 33Vdc, and ...

I also considered factors such as battery life, power output, input charging ... connector to link up both units and supply yourself with two separate 240-volt outlets (each rated 30A).

DC/AC power inverters convert DC power from a battery or other power source (mostly 12 VDC) to standard household AC power (110VAC ... The highest-quality inverters produce a true sine wave output, ...

A benchtop power ... supply built out of readily-available components. We particularly like the addition of the stepdown converter – most ATX-based projects don’t offer variable output ...

Multiple power supplies featuring two 12V-2x6 (aka 12VHPWR 2.0) connectors have some wondering if NVIDIA's next flagship GPU ...

The residential heating showcase is designed to help HVAC contractors learn about the new heating equipment that is available ...

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 ...

Bourns, Inc. introduced a new AEC-Q200 compliant, automotive grade, low profile, high creepage isolation transformer.

With over 50 miles of electric range, it's likely that most owners will get around purely on electric power much of the time they're driving the Volt. However, range anxiety should be non-existent, as ...

A supply shock is an unexpected event that changes the supply of a product or commodity, resulting in a sudden change in price. A positive supply shock increases output ... was up 125% from ...