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  2. Universal charger - Wikipedia

    en.wikipedia.org/wiki/Universal_charger

    IEEE P1823 was a proposed global standard for a universal power adapter for mobile devices (UPAMD) that require between 10 W and 240 W. E.g., Laptops, larger tablets and other mobile devices that can require much more power than the (non-Power Delivery) USB battery charging specification limit of 7.5 W at 5 V. [25]

  3. Power supply - Wikipedia

    en.wikipedia.org/wiki/Power_supply

    An external power supply, AC adapter or power brick, is a power supply located in the load's AC power cord that plugs into a wall outlet; a wall wart is an external supply integrated with the outlet plug itself. These are popular in consumer electronics because of their safety; the hazardous 120 or 240 volt main current is transformed down to a ...

  4. Switched-mode power supply - Wikipedia

    en.wikipedia.org/wiki/Switched-mode_power_supply

    Stand-alone switched-mode power supply An adjustable switched-mode power supply for laboratory use. A switched-mode power supply (SMPS), also called switching-mode power supply, switch-mode power supply, switched power supply, or simply switcher, is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently.

  5. Electric power conversion - Wikipedia

    en.wikipedia.org/wiki/Electric_power_conversion

    Consumer electronics usually include an AC adapter (a type of power supply) to convert mains-voltage AC current to low-voltage DC suitable for consumption by microchips. Consumer voltage converters (also known as "travel converters") are used when traveling between countries that use ~120 V versus ~240 V AC mains power.

  6. Voltage converter - Wikipedia

    en.wikipedia.org/wiki/Voltage_converter

    Switched-mode power supplies have become widespread in the early twenty-first century; they are smaller and lighter than the once-universal transformer converters, and are often designed to work from AC mains at any voltage between 100 and 250 V. Additionally, because they are typically rectified to operate at a DC voltage, they are minimally ...

  7. Kamala Harris posts Jimmy Carter funeral photo with notable ...

    www.aol.com/kamala-harris-posts-jimmy-carter...

    A photo shared by Vice President Kamala Harris from Jimmy Carter's funeral is gaining attention for the exclusion of a certain former and incoming president. Trump and incoming first lady Melania ...

  8. 'I'm 65 and In the Best Shape of My Lifeā€”This Is the Exact ...

    www.aol.com/im-65-best-shape-life-112500521.html

    Strength training. She combines all that swimming with strength training.She says that she gets in the weight room twice a week for 30 minutes each time, with a primary focus on her shoulders and ...

  9. Backpack company executive denies providing customer info on ...

    www.aol.com/backpack-company-executive-denies...

    The CEO of a company that makes high-end backpacks has faced heavy criticism after the executive said he contacted police to say he spotted one of his products on the suspect who shot ...

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