Power adapter Asus 0A001-01105400 45W indoor 100–240V 19V output black

Asus 0A001-01105400 is a compact indoor power adapter that delivers 45 W of power with a 19 V DC output. Designed for global mains compatibility, it accepts 100–240 V AC at 50–60 Hz and provides a stable, regulated voltage suitable for compatible Asus laptops and other electronics that require a 19 V input and matching connector. The unit is supplied as a single black adapter intended for replacement or as a spare power supply.

Advantages

The adapter offers universal mains compatibility and automatic input switching between 100 and 240 V, allowing use in different regions without an external voltage converter. Its compact form factor and single-piece design make it convenient for transport and installation. Built to provide a steady 19 V output at up to 45 W, it supports reliable power delivery for devices within this rating and helps maintain device operation and battery charging where applicable.

Suitable for

• Powering compatible Asus laptops and notebooks that require a 19 V, 45 W adapter
• Replacing a lost or damaged indoor power adapter with identical voltage and wattage requirements
• Providing a spare or secondary power supply for home or office use

Key specifications

• Type: Indoor AC-to-DC power adapter
• Output: 19 V DC, up to 45 W
• Input: 100–240 V AC, 50–60 Hz
• Compatibility: Designed for devices compatible with Asus 19 V, 45 W adapters
• Color: Black
• Package: Single unit

How to use

Connect the adapter to an appropriate AC mains outlet within the specified 100–240 V range, then plug the DC connector into the device’s power input jack that matches the adapter’s connector type and voltage. Verify that the device accepts a 19 V, 45 W input before use. Avoid excessive bending of the cable and ensure vents or openings around the adapter remain unobstructed during operation. Unplug from the mains when not in use for extended periods or during maintenance.

Usage recommendations

Use this adapter only with devices that explicitly support a 19 V, 45 W power input and a compatible connector size. Inspect the adapter and cable periodically for damage and replace if any wear or exposed wiring is visible. For optimal performance, operate within ambient temperature ranges specified by the device manufacturer and avoid prolonged exposure to high humidity or liquids.