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Compact black rectangular 90W USB-C power adapter with detachable AC cord

DELL LA90PM170 90W USB-C AC Adapter with Power Cord

SKU CH-WJEY-VNMM0

Delivers 90W USB-C charging with an included power cord for compatible Dell laptops

  • CompatibilityLaptops
  • Battery Voltage20V
  • Battery Capacity20 volts
  • AC Adapter Voltage20V
  • AC Adapter Current6.5 amps
  • AC Adapter Output Power90W
  • 90W output keeps USB-C laptops charged efficiently
  • Reversible USB-C tip reduces plug wear and eases connection
  • Includes AC power cord for a complete ready-to-use kit
  • Matches part numbers such as 0TDK33 and LA90PM170 for direct replacement
  • Compact 0.358 kg design suits home office or travel use

90W USB-C adapter for Dell laptops

This 90W USB-C AC adapter replaces the original charger for compatible Dell XPS, Precision, Latitude and other models. It supplies 20V at 6.5A through a reversible USB-C tip and includes the AC power cord for a complete kit. Buyers who need a higher wattage unit or a barrel-style connector cannot use this adapter.

Includes AC power cord for immediate use

The bundled power cord means the package is ready to plug in without hunting for a separate mains lead. This matters when the original cord is lost or when keeping a spare kit at a second location. Users whose laptops require a proprietary non-USB-C connector gain no benefit from the included cord.

Limited to USB-C charging at 90W

The adapter only works with laptops that accept power over USB-C and require no more than 90W. It cannot charge devices that need a higher voltage, a different current profile or a legacy barrel jack. Systems that rely on proprietary docking power or exceed the 90W rating will not operate correctly.

Highlights

  • 90W output keeps USB-C laptops charged efficiently
  • Reversible USB-C tip reduces plug wear and eases connection
  • Includes AC power cord for a complete ready-to-use kit
  • Matches part numbers such as 0TDK33 and LA90PM170 for direct replacement
  • Compact 0.358 kg design suits home office or travel use

Specifications

BrandDELL
ModelLA90PM170
Part NumberLA90PM170/DA90PM170
CompatibilityLaptops
Battery Voltage20V
Battery Capacity20 volts
AC Adapter Voltage20V
AC Adapter Current6.5 amps
AC Adapter Output Power90W
FeaturesUSB Type C, Corded Electric, 1, type_a_2pin_na, 20 volts, 6.5 amps
Dimension6 cm x 3 cm x 4 cm
Weight0.358 kilograms

Questions about this item

Will the USB-C cable or connector on the LA90PM170 need replacing after heavy daily use?

The USB-C tip is built to reduce plug-in wear; no user-serviceable parts inside the adapter, so only the detachable AC cord would be swapped if damaged.

What limits continuous output when the adapter runs at 90 W for hours?

The 20 V, 6.5 A rating is the sustained ceiling; thermal protection will throttle if internal temperature exceeds design limits.

How hot or noisy does the LA90PM170 get when left plugged in all day?

No fan means silent operation; the compact 6 cm x 3 cm x 4 cm brick runs warm but stays within normal limits for a 90 W USB-C supply.

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