ASUS 0A001-01103000 Fonte de alimentação/adaptador interior 45 W preto

Replacement laptop power adapter by Asus with 19V output and 45W rated power. This compact adapter is designed for notebooks that use a 3-pin connector configuration and provides stable DC power for charging the battery and operating the laptop during use. The adapter’s form factor and cable length make it suitable for daily commuting and travel while maintaining a consistent voltage supply to compatible Asus systems.

Advantages

The adapter delivers a steady 19V output and up to 45W power to ensure reliable operation under typical office and multimedia workloads. Its three-pin connector offers a secure physical connection to compatible laptop models and reduces the risk of accidental disconnection. The compact design balances portability and thermal performance, with built-in protection against common electrical faults to help protect the laptop from overcurrent and short circuits.

Suitable for

• Replacing a lost or damaged original power adapter for compatible Asus laptops
• Using as a spare adapter at home, office, or in a laptop bag for travel
• Providing stable power during software updates, large file transfers, or multimedia playback

Key specifications

• Output voltage: 19 V DC
• Rated power: 45 W
• Connector type: 3-pin laptop connector
• Intended use: AC to DC power supply for compatible Asus notebooks
• Typical features: built-in overcurrent and short-circuit protection

How to use

Connect the adapter to an AC mains outlet using the supplied mains lead, then plug the 3-pin connector into the laptop’s power socket until it seats securely. Ensure the laptop is powered off or in a low-power state while connecting if recommended by the device manufacturer. When charging, monitor device temperature and power indicator lights on the laptop to confirm proper operation. Unplug the adapter from the outlet when not in use to conserve energy.

Recommendations

Use only with laptops specified to accept a 19V, 45W power supply and a compatible 3-pin connector. Avoid exposing the adapter to moisture or extreme temperatures, and inspect the cable and connector for wear before each use. If the adapter becomes unusually hot, emits odor, or causes charging irregularities, discontinue use and seek a replacement.