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Compact black USB-C power adapter with folding prongs

Blueskysea

Blueskysea 65W USB-C AC Adapter 2024 New Slim

SKU CH-15HE-58SNK

Slim 65 W USB-C power adapter with 5 V, 9 V, 15 V and 20 V outputs for Dell Latitude, XPS and Chromebook models

  • TypeAC Adapters
  • Slim 2024 design fits easily in any bag
  • 65 W USB-C Power Delivery charges compatible laptops fast
  • 100–240 V input works worldwide without a converter
  • Four voltage profiles from 5 V to 20 V match many Dell models
  • Replaces DA65NM190, LA65NM190 and other OEM part numbers

What it is

The Blueskysea 65W USB-C AC adapter is a compact power supply built for Dell Latitude, XPS and Chromebook models that charge over USB-C Power Delivery 3.0. It replaces original chargers such as the DA65NM190 and LA65NM190 across the 3000, 5000, 7000 and 9000 series laptops.

Thermals, noise and power

The unit accepts 100 to 240V at 50 to 60Hz with a 1.8A input draw and delivers 5V at 3A, 9V at 3A, 15V at 3A and 20V at 3.25A for a maximum of 65W. No moving parts are present so operation is silent and heat output stays low during normal charging.

What the bundle changes

The package includes only the adapter and a detachable power cord, letting owners carry a single lightweight charger instead of the bulkier original unit. No extra cables, docks or software utilities are supplied.

Highlights

  • Slim 2024 design fits easily in any bag
  • 65 W USB-C Power Delivery charges compatible laptops fast
  • 100–240 V input works worldwide without a converter
  • Four voltage profiles from 5 V to 20 V match many Dell models
  • Replaces DA65NM190, LA65NM190 and other OEM part numbers

Specifications

TypeAC Adapters

Questions about this item

How do I connect the USB-C plug and which voltage will the adapter negotiate for a Dell Latitude 7420?

Insert the Type C connector into the laptop's USB-C port; the adapter supports PD 3.0 and will automatically select 5 V, 9 V, 15 V or 20 V up to 3.25 A depending on the device's request.

What part of this charger is most likely to wear out first and need replacement?

The detachable AC power cord and the USB-C cable are the only user-replaceable parts; the adapter body itself has no serviceable components.

At what point does the adapter hit its thermal limit during continuous 65 W output?

The unit is rated for 100-240 V input at 1.8 A and delivers up to 65 W continuously; sustained loads at maximum power will reach the internal thermal protection threshold first.

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