Specifications

Overview

Full Specifications

Laptop Adapter

Output	19V ⎓ 3.42A
Power	65W
Input	AC 100-240V, 50-60Hz
Connector Size	4.0mm × 1.35mm (Slim Barrel)
Part Numbers	ADP-65DW, AD887020, 0A001-00040000

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Verified Info: Stable 12V output with built-in protection against over-voltage and short circuits.

Product Details

Product Overview

Genuine 65W ASUS Laptop Adapter

19V / 3.42A Power Supply with 4.0mm×1.35mm Slim Pin

ASUS

Genuine 65W ASUS laptop adapter (19V/3.42A) for ultrabooks & Vivobooks. Features 4.0mm×1.35mm 'slim pin' connector. Original part numbers: ADP-65DW, AD887020.

This is ASUS's original 65W adapter for slim-port laptops (ZenBook UX303, Vivobook X555, etc.). Important: Multiple 19V/3.42A ASUS adapters exist—this one uses the 4.0mm×1.35mm slim tip. Older models use 5.5mm×2.5mm "big pin" or 4.5mm×3.0mm. Verify your port size before buying—these are NOT interchangeable.

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Genuine ASUS 65W original adapter (19V 3.42A). Features 4.0mm×1.35mm slim pin. Original part numbers ADP-65DW & AD887020. Compatible with ZenBook UX303 & VivoBook X555 series.