65W 19V 3.42A AC Power Adapter Charger for ASUS Laptop – 4.0×1.35mm Slim Round Tip

Keep your ASUS laptop powered with this 65W 19V 3.42A AC Power Adapter, designed specifically for ASUS laptops that use the 4.0×1.35mm slim round tip connector. Built for reliable performance and safe charging, this adapter delivers a stable output and protection against over-voltage, over-current, short-circuit, and overheating.

Perfect as a replacement or spare charger for home, office, or travel — lightweight, durable, and easy to carry.

⚡ Key Features

• 🔋 Power Output: 19V ⎓ 3.42A (65W)
• 🔌 Connector: 4.0×1.35mm slim round tip
• 🛡 Multi-Level Protection: Short-circuit, over-voltage, over-current & temperature protection
• 🌍 Wide Input Voltage: 100–240V (ideal for travel)
• 💼 Compact & Lightweight Design
• ✔️ Perfect OEM Replacement for ASUS 65W Chargers

📦 What’s Included

• 1 × 65W ASUS Compatible AC Power Adapter
• 1 × AC Wall Cable

💻 Supported ASUS Laptop Models (with Model Numbers)

This charger fits a wide range of ASUS laptops that use a 4.0×1.35mm DC plug with a 65W (19V 3.42A) power requirement.

✔ ASUS VivoBook Series

• VivoBook X540, X541, X543, X550, X556 Series
• VivoBook S14 / S15 Series (models with slim barrel port)
• VivoBook Flip TP401, TP300, TP500

✔ ASUS ZenBook Series

• ZenBook 13 / 14 / 15 (selected models with 4.0×1.35mm)
• UX305 Series (some early models)
• ZenBook Flip UX360 / UX370

✔ ASUS Transformer / Notebook Series

• Transformer Book T100HA / T100TA / T200TA
• ASUS EeeBook X205 / X205TA / X205T

✔ ASUS Chromebook

• Chromebook C300, C301
• Chromebook C403, C423
• Chromebook Flip C213

✔ ASUS E Series & Other Notebooks

• ASUS E200 / E202 / E203 / E402 / E403
• ASUS A Series (A441, A455, A456) – Slim connector variants

⚠️ Note: Some ZenBook, VivoBook, and Transformer models may use different tip sizes or USB-C charging. Always check your original adapter for output and connector size before purchasing.

⚠️ Compatibility Checklist

Confirm your original charger label shows: ✔ Output: 19V 3.42A (or lower)
✔ Connector: 4.0×1.35mm
If both match, this adapter is fully compatible.