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Black rectangular Dell 65W AC adapter with four interchangeable round tips

DELL ADP190342UGF 19V 3.42A 65W AC Adapter with Switchable Round Connectors

SKU CH-FH5G-CYP4X

A 65W AC adapter with four switchable round connectors for compatible ASUS laptops

  • Battery type96 W
  • Battery voltage rating20 V
  • Power adapter voltage20 V
  • Power adapter current11.8A
  • Power adapter wattage85 W
  • Measurements14.33 in W × 12.83 in H × 9.06 in D
  • Switchable round connectors fit many Asus models
  • 19 V 3.42 A output delivers 65 W
  • Input range 100‑240 V suits global use
  • Four interchangeable tips included in box
  • CE certified for safety compliance

DELL ADP190342UGF 65W AC Adapter

This DELL AC adapter delivers 19V at 3.42A for a total of 65W output. It ships with four switchable round connectors covering 3.0*1.1mm, 4.0*1.35mm, 4.5*3.0mm and 5.5*2.5mm tip sizes. The unit accepts a 100-240V input range for worldwide use. It is supplied new with a 24-month manufacturer warranty.

Suits ASUS laptops needing 65W 45W

The adapter fits a wide range of ASUS VivoBook, ZenBook, Transformer Book, ExpertBook, EeeBook, ImagineBook and Chromebook models that use the listed round connector sizes and require 65W or less. Buyers whose laptops need more than 65W or use USB-C charging should look elsewhere. The detailed exclusion list names many specific VivoBook, ZenBook, Transformer, ExpertBook and EeeBook models that are not compatible.

Plugs directly into the laptop power jack

No internal installation is required; the adapter connects between a mains socket and the laptop's round DC input. The four included tips let you match the correct connector diameter for the target machine. A standard IEC C7 or C5 mains lead appropriate for your region completes the connection.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $23.99
Cheaper than about 64% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDELL
Model nameADP190342UGF
Part numberSP-03436
Power
Battery type96 W
Battery voltage rating20 V
Power adapter voltage20 V
Power adapter current11.8A
Power adapter wattage85 W
Size & build
Measurements14.33 in W × 12.83 in H × 9.06 in D
Compatibility
Compatible withASUS VivoBook Charger

Questions about this item

Does this 65 W adapter need a separate power cord or is the cord already attached?

The unit is corded electric, so the AC cable is built in and no extra cord is required.

Will the 4.0×1.35 mm round tip work with my older Vivobook X553MA that originally shipped with a 45 W charger?

Yes, the switchable 4.0×1.35 mm connector is listed for the X553MA and the 65 W output safely covers 45 W and 33 W models.

How can I confirm the adapter is delivering the correct 19 V 3.42 A after I plug it in?

The brick shows a steady LED when powered; a multimeter on the barrel should read 19 V, and the laptop battery icon will indicate charging.

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