Fonte de alimentação Dell 240W 0YR68 compatível com vários portáteis Dell

AC power adapter Dell 240W 0YR68 compatible with various Dell laptops supplies up to 240 watts of continuous power to compatible notebook models. This replacement power adapter is intended for users who require a high-wattage external power source to run demanding applications, charge the battery and support sustained performance under load. The adapter is compatible with the manufacturer's connector type and delivers regulated DC output suitable for use with supported Dell systems.

Advantages

The 240W adapter provides stable voltage and current for heavy-duty use, reducing the risk of power-related interruptions during gaming, video editing or software builds. Its design emphasizes thermal management to maintain performance during prolonged operation. As a replacement or spare, it enables quick restoration of laptop power without dependence on the original factory unit, and supports both charging and direct operation of the notebook under high load.

Suitable for

• Gaming laptops and high-performance mobile workstations that require a 240W external adapter
• Content creation workflows such as video editing, 3D rendering and audio production
• Office and productivity environments with prolonged plug-in use
• Users needing a spare or replacement adapter for travel or multi-device setups

Key specifications

• Output power: 240 W
• Connector: manufacturer's compatible laptop connector (barrel/plug specific to Dell models)
• Input voltage: standard AC mains input (region-dependent voltage and frequency)
• Protection features: over-voltage, over-current and short-circuit protection
• Cooling: passive or active thermal management for sustained operation

How to use

Connect the adapter to an appropriate AC mains socket using the supplied mains lead, then plug the adapter output connector into the laptop power input port ensuring a secure fit. When connected, the adapter provides power to the laptop and charges the battery if required. Verify that the laptop model supports a 240W external adapter and that the connector type matches your device before use. Disconnect the mains supply before unplugging the adapter from the laptop.

Recommendations

Use in a well-ventilated area to allow heat dissipation; avoid covering the adapter during extended use. Confirm compatibility with the laptop's power requirements and connector type. For safety, inspect the mains lead and connector for damage before each use and replace any worn cables. When transporting, store the adapter in a padded compartment to prevent physical damage.