Fonte de alimentação Dell 450-AJLQ 45W USB Type-C para portáteis e dispositivos compatíveis

Dell 450-AJLQ AC adapter is a 45W USB Type-C power adapter designed to provide reliable charging for laptops and compatible USB-C devices. It delivers up to 45 watts of power through a USB-C output, supporting mobile workstations, ultrabooks and a range of peripherals that accept USB-C power. The adapter is compact and lightweight, intended for daily charging and travel use where a small, single-cable solution is preferred.

Advantages

The adapter offers a fixed-output USB-C delivery capable of supplying up to 45 W, enabling stable charging for devices with moderate power requirements. Its compact form factor reduces bulk in bags and makes it convenient for commuters and business travelers. The single USB-C cable simplifies connections and reduces the need for multiple proprietary chargers. Built to industry safety standards, it includes protection features for overvoltage, overcurrent and short circuits to protect both the adapter and the connected device.

Suitable for

• Ultrabooks and thin-and-light laptops that accept up to 45 W USB-C charging
• Tablets and 2-in-1 devices with USB-C power input
• Smartphones and accessories when USB-C fast charging at up to 45 W is supported
• Portable peripherals such as powered hubs and small monitors with USB-C power

Key specifications

• Output type: USB Type-C
• Maximum output power: 45 W
• Input voltage: compatible with standard mains voltages (AC)
• Connector: USB-C to device (fixed or detachable cable depending on configuration)
• Protection features: overvoltage, overcurrent and short-circuit protection
• Form factor: compact, lightweight travel adapter

How to use

Connect the adapter to a suitable AC mains socket using the included power cord or plug module. Plug the USB-C connector into the USB-C power input on the laptop or compatible device. Ensure the device supports USB-C charging and that its power requirement does not exceed the adapter's 45 W rating; the device will draw only the power it needs. Monitor the device during initial charging to confirm correct operation and connection. Disconnect the adapter from the device and mains supply when charging is complete or when not in use.

Recommendations

Use the adapter in dry, well-ventilated environments and avoid covering it while in operation to prevent overheating. Use only the supplied or certified USB-C cable and avoid adapters or splitters that may compromise power delivery. If the device requires higher wattage or OEM-specific charging profiles, use a compatible higher-power or manufacturer-recommended adapter.