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Black rectangular AC adapter with 5.5 by 2.5 mm barrel connector and detachable power cord

myVolts

myVolts 19V 3.42A 65W AC Adapter 5.5*2.5mm

SKU CH-6TBF-R8B1B

A 65 W 19 V laptop charger with a 5.5 × 2.5 mm tip for compatible Asus models

  • Delivers 65W of reliable power for compatible ASUS laptops
  • 19V 3.42A output matches original adapter specifications exactly
  • 5mm x 2.5mm connector tip fits listed models without a centre pin
  • 100-240V input voltage works worldwide on any mains supply
  • CE FCC RoHS certified for electrical safety and compliance

Compatible ASUS Models

This 65 W AC adapter fits a wide range of ASUS VivoBook, Transformer Book Flip and Flip notebooks including the X551, X555, Q301, Q500, S300, S400, S500, S550, TP500 and TP550 series. It replaces the original ADP-65DW B, EXA0703YH, PA-1650-78, EXA1208UH, AD887320 and ADP-65AW A chargers. The 5.5 mm by 2.5 mm barrel connector has no centre pin, so verify the port before ordering.

Thermals Noise Power

The unit accepts 100 V to 240 V input at 50 Hz or 60 Hz and delivers 19 V at 3.42 A for a maximum of 65 W. It also supports lower-output ASUS models that draw 19 V at 2.37 A (45 W) or 19 V at 1.75 A (33 W). CE, FCC and ROHS certifications confirm compliance with safety and emissions standards for everyday office or home use.

Upgrade From Lower Wattage

Owners of ASUS laptops shipped with 45 W or 33 W adapters can use this 65 W unit as a direct replacement without changing cables. The higher headroom allows the notebook to charge while under heavier loads such as video playback or large file transfers. It is not suitable for devices that require a different voltage, a centre-pin connector or a proprietary docking interface.

Highlights

  • Delivers 65W of reliable power for compatible ASUS laptops
  • 19V 3.42A output matches original adapter specifications exactly
  • 5mm x 2.5mm connector tip fits listed models without a centre pin
  • 100-240V input voltage works worldwide on any mains supply
  • CE FCC RoHS certified for electrical safety and compliance

Specifications

No published specifications for this item yet.

Questions about this item

How do I connect the 5.5*2.5mm tip to my laptop without forcing it?

Align the centre hole with the laptop socket and push straight in; the tip has no centre pin, so any resistance means the plug is upside down or the wrong size.

When will the detachable AC power cable need replacing?

The included IEC C7 mains lead should be swapped if the insulation cracks, the plug pins loosen, or the connector no longer seats firmly in the adapter body.

At what load does the 65W adapter hit its thermal limit first?

Sustained draw at the full 19V 3.42A 65W output will trigger the internal protection before lower loads such as 45W or 33W.

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