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Black rectangular 45W AC adapter with barrel tip and detachable power cable

ABLEGRID

ABLEGRID 45W AC Adapter Charger for ASUS VivoBook 15 X542UA X542U

SKU CH-ABNF-W22KW

45 W AC adapter powers ASUS VivoBook 15 X542UA and X542U models with 100-240 V worldwide input and barrel connector

  • Battery TypeUPS
  • 45W output powers ASUS VivoBook 15 X542UA X542U
  • 100-240V input works worldwide from 50-60Hz mains
  • Over-voltage and over-heat protection guards the laptop
  • CE, FCC and RoHS certified for safety compliance
  • Includes power cable and barrel-tip connector for immediate use

Compatible charger for ASUS VivoBook 15

This 45W AC adapter is built for the ASUS VivoBook 15 X542UA and X542U models. It delivers a direct replacement for the original power supply with a barrel tip connector. The unit is a non-OEM accessory that matches the laptop's required DC output. Buyers who need a higher wattage unit or a USB-C power source cannot use this adapter.

Worldwide input voltage and frequency range

The charger accepts AC 100-240V at 50-60Hz for use across different regions. Over-voltage and over-heat protection circuits guard the laptop and the adapter itself. The fixed DC output and barrel tip size limit compatibility to devices with matching specifications. Users must verify the tip dimensions and voltage before connecting the unit.

CE FCC RoHS certified with included power cable

The adapter carries CE, FCC and RoHS certifications for safety and environmental compliance. A standard AC power cable is supplied in the package for immediate wall connection. The brick is designed for indoor use with adequate ventilation during extended sessions. It is not suited for buyers who require a ruggedised or weather-resistant power supply.

Highlights

  • 45W output powers ASUS VivoBook 15 X542UA X542U
  • 100-240V input works worldwide from 50-60Hz mains
  • Over-voltage and over-heat protection guards the laptop
  • CE, FCC and RoHS certified for safety compliance
  • Includes power cable and barrel-tip connector for immediate use

Specifications

BrandABLEGRID
Battery TypeUPS

Questions about this item

Which output power should I choose for my ASUS VivoBook 15 X542UA or X542U?

The adapter supplies 45W, which matches the original charger for both X542UA and X542U models.

What does the 45W rating mean when the adapter is powering my laptop?

It can deliver up to 45 watts to run the system and charge the battery simultaneously under normal load.

What input standard does the charger accept and what does that allow worldwide?

It accepts AC 100-240V at 50-60Hz, so it works on mains power in most countries without a voltage converter.

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