Dell 180W 7.4mm AC Adapter

Overview

The Dell 450-ABJU is a 180W AC adapter designed to provide reliable power to compatible Dell laptops using a 7.4 mm barrel connector. It ensures your laptop stays charged and performs optimally whether you are working at a desk, streaming content, or traveling. With a two meter power cable and a compact design weighing about 20.32 ounces, this adapter fits easily into your daily routine and travel bag.

Key features

• Delivers consistent 180W power to support charging and direct laptop operation under heavy workloads
• 7.4 mm barrel connector ensures compatibility with many Dell laptops requiring this input size
• Two meter power cable provides flexibility to reach wall outlets without strain
• Rubber strap included to keep the cable neatly coiled and organized when not in use
• LED light ring on the DC plug offers a clear visual indicator that power is flowing to the adapter
• Genuine Dell part engineered and tested for safe, reliable performance with Dell systems
• Compact and travel-friendly size makes it easy to carry in backpacks or briefcases

Key specs

• Power output: 180W
• Connector type: 7.4 mm barrel plug
• Cable length: 2 meters
• Weight: approximately 20.32 ounces (about 576 grams)
• Dimensions: 155 mm x 76.2 mm x 30 mm

Compatibility and practical use

This adapter is specifically designed for Dell laptops that require a 180W power input with a 7.4 mm barrel connector, ensuring full electrical compatibility and stable power delivery. It is an excellent choice for users who need a reliable replacement charger, want to keep one adapter at home and another at the office, or require a higher wattage adapter to support demanding applications without performance throttling. Its design supports consistent laptop operation during intensive tasks, making it suitable for professionals, students, and travelers alike.