High-Quality 19V 3.42A 65W Original Quality ASUS Small Pin Laptop Power Adapter (4.0mm x 1.35mm)

Original grade, high-efficiency replacement AC power adapter for ASUS ZenBook and VivoBook laptops, featuring a 4.0mm x 1.35mm small tip connector, built-in surge protection, and stable power output.

Keep your ASUS laptop fully charged and performing at its best with this original quality 19V 3.42A (65W) AC Power Adapter. Specially designed for modern ASUS ZenBook, VivoBook, and K/X/S series ultrabooks requiring the popular 4.0mm x 1.35mm Small Pin connector, this charger delivers clean, stable DC voltage. Engineered with premium heat-resistant housing and an advanced multi-layer smart IC protection system, it guards your device against over-voltage, short circuits, and overheating.

Key Features

• Efficient 65W Power Output: Delivers a stable 19V 3.42A (65W) supply, fully backward compatible with 45W (19V 2.37A) and 33W (19V 1.75A) ASUS small-pin models.

• Precision 4.0mm x 1.35mm Small Pin: Precision-engineered small barrel tip ensures a snug, secure fit for slim ASUS laptops.

• Smart Circuit Safeguards: Integrated smart IC chip protects against over-voltage, over-current, short-circuiting, and thermal overload.

• Compact & Travel-Friendly: Lightweight design with reinforced strain-relief cabling to prevent fraying and daily wear.

• Low Noise & Ripple-Free: Ensures quiet charging and clean power delivery to protect sensitive laptop motherboards and extend battery health.

• Broad ASUS Compatibility: Compatible with ASUS ZenBook (UX305, UX310, UX330, UX410, UX430), VivoBook (S14, S15, F510, X510), Flip series, and Chromebook models.

Technical Specifications