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Black rectangular power brick with 5.0 by 7.4 mm barrel connector and three-prong inlet

NShi

NShi 180W AC adapter 19.5V 9.23A 5.0x7.4mm laptop replacement part

SKU CH-KTCV-M7YAN

180 W laptop charger delivering 19.5 V at 9.23 A with a 5.0 mm × 7.4 mm connector, compatible with Dell Alienware, Precision and OptiPlex models

  • 180 W output powers demanding Dell Precision and Alienware laptops
  • 5 V 9.23 A matches original charger voltage and current exactly
  • 0 × 7.4 mm barrel connector fits listed Dell models precisely
  • UL certified with over-current, over-voltage and short-circuit safeguards
  • 100–240 V input enables worldwide use with included US cord

180W 19.5V 9.23A Dell adapter

This new NShi AC adapter delivers 180 watts at 19.5 volts and 9.23 amps through a 5.0mm by 7.4mm connector. It accepts 100 to 240 volts AC input and includes a three-prong outlet plug and a US power cord. The unit is built as a direct replacement for the listed Dell part numbers.

Sustained output with full protection

The internal smart circuit maintains the rated 180W output continuously while monitoring for over current, over voltage, short circuit, over heating, overload, surge and under voltage conditions. Charging stops automatically when the battery reaches full capacity, preventing stress on the power brick during long work sessions.

Replaces 180W Dell bricks with 5.0x7.4mm tip

This adapter matches the voltage, current and connector size of original Dell 180W supplies such as DA180PM111, FA180PM111, ADP-180MB B and the listed part numbers. It is not suitable for systems that require a different wattage, voltage, current rating or connector diameter.

Highlights

  • 180 W output powers demanding Dell Precision and Alienware laptops
  • 5 V 9.23 A matches original charger voltage and current exactly
  • 0 × 7.4 mm barrel connector fits listed Dell models precisely
  • UL certified with over-current, over-voltage and short-circuit safeguards
  • 100–240 V input enables worldwide use with included US cord

Specifications

No published specifications for this item yet.

Questions about this item

Does this 180W adapter run hot or make noise when powering a Dell Precision M4800 all day?

It delivers a steady 19.5V at 9.23A with built-in over-heating protection, so it stays within safe thermal limits during continuous use.

What must I already have for this brick to work with my Dell Alienware 17 R3?

You need a laptop that accepts a 5.0mm x 7.4mm barrel connector and draws 19.5V DC; the package includes a US power cord for the wall outlet.

Will this 180W unit replace the original adapter on my Dell Precision M6600 without issues?

Yes — it matches the 19.5V 9.23A output and 5.0 x 7.4mm tip listed for the M6600, and the UL-certified protections guard against over-voltage and short circuits.

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