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Black rectangular AC adapter with 5.5mm barrel connector and detachable power cable

myVolts

myVolts 65W AC Adapter 5.5*2.5mm for Asus X551 X555 Series

SKU CH-D68C-4Q0SG

A 65 W AC adapter with a 5.5 mm × 2.5 mm connector for compatible Asus laptops

  • 65 W output powers compatible Asus laptops
  • 19 V 3.42 A delivers stable DC current
  • 5 × 2.5 mm connector fits listed models
  • 100–240 V input works worldwide
  • Includes AC adapter and power cable

65 W Replacement Adapter

This 65 W AC adapter replaces the original charger for a long list of Asus laptops including the X551, X555, S300, S400, S500, X450, X751, F555, R554, R556 and Transformer Book TP500 series. It delivers 19 V at 3.42 A and accepts a universal 100-240 V input for worldwide use. The package includes the adapter and a matching power cable.

5.5 × 2.5 mm Barrel Connector

The fixed 5.5 mm outer and 2.5 mm inner diameter barrel plug fits the charging ports on the listed models without an adapter. A secure connection prevents intermittent charging caused by loose or worn tips. The standard figure-eight mains lead plugs into any local wall socket.

Upgrade From a Lost or Failing Unit

This adapter restores full charging speed when the original brick is lost, damaged or no longer holds a stable output. It is not suitable for laptops that require a higher wattage or a different connector size, so buyers needing more power or a USB-C connection must look elsewhere.

Highlights

  • 65 W output powers compatible Asus laptops
  • 19 V 3.42 A delivers stable DC current
  • 5 × 2.5 mm connector fits listed models
  • 100–240 V input works worldwide
  • Includes AC adapter and power cable

Specifications

No published specifications for this item yet.

Questions about this item

What output voltage and current does the 5.5 * 2.5 mm barrel connector deliver?

The adapter supplies 19 V at 3.42 A through the 5.5 * 2.5 mm connector, providing 65 W total.

Which AC plug standard does the included power cable use?

The package includes one power cable designed for the local mains socket; the adapter itself accepts 100-240 V 50-60 Hz input.

Do I need to configure anything before plugging the adapter into my Asus X555?

No configuration is required; verify the laptop needs 19 V 3.42 A and matches the 5.5 * 2.5 mm tip, then connect the cable and adapter.

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