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Black rectangular AC adapter with 5.5mm x 2.5mm barrel connector and three-prong power cord

DELL SK90200325 230W 19.5V 11.8A 5.5mm x 2.5mm AC Adapter

SKU CH-8TWM-WQYET

A 230 W AC adapter delivering 19.5 V at 11.8 A through a 5.5 mm × 2.5 mm barrel connector for compatible laptops

  • CompatibilityLaptops
  • Battery Voltage20V
  • AC Adapter Voltage20V
  • AC Adapter Current11.8A
  • AC Adapter Output Power85W
  • FeaturesFast Charging, Round tip, Corded Electric, 0, type_b_3pin_na
  • Delivers 230W of power for demanding laptop workloads
  • Wide 100-240V input range suits global travel use
  • 5mm x 2.5mm barrel connector fits compatible MSI models
  • Tested by qualified engineers for reliable daily operation
  • Durable, impact-resistant housing protects internal components

230 W 19.5 V AC adapter for MSI gaming laptops

This 230 W AC adapter delivers 19.5 V at 11.8 A through a 5.5 mm x 2.5 mm barrel connector. It is built for MSI GS66 GS65 GS76 GS75 WS65 WS66 WS75 WS76 models that require the A12-230P1A or A17-230P1A part. The unit accepts 100-240 V input at 50/60 Hz.

Connector limits and input range

The 5.5 mm x 2.5 mm tip has no centre pin so it will not fit the 7.4 mm x 5.0 mm charging port found on some other MSI units. Input voltage is fixed at AC 100-240 V 3.2 A with 50/60 Hz operation only. No other connector sizes or voltage ranges are supported by this model.

Deciding specification — 230 W output

The single figure that determines fit is the 230 W DC output at 19.5 V 11.8 A. If the laptop’s original charger is rated lower at 85 W or uses a different connector the adapter will not match the power requirement. Buyers needing a lower wattage unit or a 7.4 mm x 5.0 mm tip should select a different part.

Highlights

  • Delivers 230W of power for demanding laptop workloads
  • Wide 100-240V input range suits global travel use
  • 5mm x 2.5mm barrel connector fits compatible MSI models
  • Tested by qualified engineers for reliable daily operation
  • Durable, impact-resistant housing protects internal components

Specifications

BrandDELL
ModelSK90200325
Part NumberSK90200325
CompatibilityLaptops
Battery Voltage20V
AC Adapter Voltage20V
AC Adapter Current11.8A
AC Adapter Output Power85W
FeaturesFast Charging, Round tip, Corded Electric, 0, type_b_3pin_na, 19.5 volts, 11.8 amps
Dimension14.33in W x 12.83in H x 9.06in D

Questions about this item

Which Dell adapter matches the 19.5 V 11.8 A 230 W rating?

Model SK90200325 delivers 19.5 V at 11.8 A for 230 W output with a 5.5 mm × 2.5 mm barrel connector.

Will this 230 W unit actually charge my MSI GS66 at full speed?

Yes, the 19.5 V 11.8 A output meets the GS66 power requirement, and the 5.5 mm × 2.5 mm tip fits the charging port.

What does the 100–240 V 50/60 Hz input mean for daily use?

It accepts mains voltages worldwide from 100 V to 240 V at 50 Hz or 60 Hz, drawing up to 3.2 A on the AC side.

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