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Black rectangular power brick with EU plug and 5.5x2.5mm barrel connector

Graviton

Graviton 19V 3.42A 65W 5.5x2.5mm AC Adapter

SKU CH-946F-SRJ55

A 65 W laptop charger delivering 19 V at 3.42 A through a 5.5 x 2.5 mm barrel plug and accepting 100-240 V input

  • Delivers 65 W of power for reliable laptop charging
  • 19 V output at 3.42 A matches original adapter specifications
  • 5 mm by 2.5 mm barrel plug fits compatible APD laptops
  • Accepts 100 to 240 V input at 50 or 60 Hz for worldwide use
  • CE certified for safety compliance

Graviton 19V 65W AC Adapter

This Graviton AC adapter supplies 19 volts at 3.42 amps for a total of 65 watts. It uses a 5.5 by 2.5 millimetre barrel connector and includes a power cord. The unit accepts 100 to 240 volts at 50 to 60 hertz input and carries CE certification. It replaces part numbers DA-65C19 and DA-65A19 for compatible APD laptops.

For APD laptops needing 19V 65W input

This adapter suits owners of APD laptops that require a 19 volt 3.42 amp power source with a 5.5 by 2.5 millimetre tip. It is not for devices that need a different voltage, a higher current rating, or a connector size other than 5.5 by 2.5 millimetres. Buyers who need a USB-C power delivery charger or a multi-voltage travel adapter should look elsewhere.

5.5x2.5mm barrel connector decides fit

The single specification that determines compatibility is the 5.5 by 2.5 millimetre barrel connector paired with 19 volt 3.42 amp output. If the original charger uses a different tip diameter, pin size, or polarity, this unit will not connect or power the laptop correctly. Always verify the device's required connector dimensions and voltage before purchase.

Highlights

  • Delivers 65 W of power for reliable laptop charging
  • 19 V output at 3.42 A matches original adapter specifications
  • 5 mm by 2.5 mm barrel plug fits compatible APD laptops
  • Accepts 100 to 240 V input at 50 or 60 Hz for worldwide use
  • CE certified for safety compliance

Specifications

No published specifications for this item yet.

Questions about this item

What laptop connector does the 5.5x2.5 mm barrel plug on this adapter fit?

It fits any laptop that accepts a 5.5 mm outer diameter and 2.5 mm inner diameter barrel connector at 19 V and 3.42 A.

Will the 100-240 V input let me keep using my existing EU, US, UK or AU power cord?

Yes, the adapter accepts 100-240 V at 50-60 Hz and the package includes a power cord for the selected plug type.

How can I confirm the adapter is delivering the rated 65 W after I plug it in?

The laptop should show it is charging at 19 V and 3.42 A, which equals the 65 W rating.

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