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  2. AC adapter - Wikipedia

    en.wikipedia.org/wiki/AC_adapter

    AC adapter. A "wall-wart" type AC adapter for a household game console. The output has a barrel connector. "Power brick" in-line configuration, with detachable AC cord and NEMA 1-15 plug. An AC adapter or AC/DC adapter (also called a wall charger, power adapter, power brick, or wall wart) [1] is a type of external power supply, often enclosed ...

  3. Universal charger - Wikipedia

    en.wikipedia.org/wiki/Universal_charger

    Universal charger. Universal charger or common charger refers to various projects to standardize the connectors of power supplies, particularly for battery-powered devices. Since the publication of the USB Power Delivery standard in 2012, and the USB-C connector in 2014, USB-C has become a widespread standard for charging mobile phones.

  4. Universal Power Adapter for Mobile Devices - Wikipedia

    en.wikipedia.org/wiki/Universal_Power_Adapter...

    Signal. charging power 10–240 W. The Universal Power Adapter for Mobile Devices ( UPAMD ), codename IEEE 1823-2015 (before approval P1823 ), is an IEEE standard for power supply design intended to cater to the power range of 10–130 W (optionally 240 W) for mobile devices like laptop computers. The power supply was required to have an output ...

  5. DC connector - Wikipedia

    en.wikipedia.org/wiki/DC_connector

    DC connector. A DC connector (or DC plug, for one common type) is an electrical connector that supplies direct current (DC) power. Compared to domestic AC power plugs and sockets, DC connectors have many more standard types that are not interchangeable. The dimensions and arrangement of DC connectors can be chosen to prevent accidental ...

  6. EmPower (aircraft power adapter) - Wikipedia

    en.wikipedia.org/wiki/EmPower_(aircraft_power...

    EmPower is a 120 volt universal connector type found on many commercial airlines designed to provide power to travelers' electronic devices. The system is limited to 200VA. The EmPower universal AC Outlet Unit is compatible with power plugs from over 170 countries and is designed such that 110VAC power is not present at the outlet until a ...

  7. Adapter - Wikipedia

    en.wikipedia.org/wiki/Adapter

    A "power cube"-type AC adapter. An AC-to-DC power supply adapts electricity from household mains voltage (either 120 or 230 volts AC) to low-voltage DC suitable for powering consumer electronics. Small, detached power supplies for consumer electronics are called AC adapters, or variously power bricks, wall warts, or chargers.