Dell 19.5V 3.34A AC Adapter Charger

Overview

The Dell WC42G is an AC adapter charger designed specifically for select Dell laptops, providing a reliable power source with an output of 19.5 volts at 3.34 amps. It ensures your laptop stays powered and the battery charges efficiently, helping you avoid interruptions during important tasks like presentations, online classes, or extended work sessions. Its wide input voltage range of 100 to 240 volts AC makes it suitable for use in various countries, making it a practical choice for users who travel frequently or work in multiple locations.

Key features

• Delivers stable power output to keep your Dell laptop running smoothly while charging the battery simultaneously
• Supports a broad input voltage range, allowing use with different power standards worldwide when paired with the appropriate plug adapter
• Uses a standard barrel connector that fits securely into the laptop’s power port for consistent connectivity
• Compact and lightweight design makes it easy to carry in a backpack or store in a desk drawer without taking up much space
• Functions as both a primary charger and a convenient spare, ideal for travel, remote work, or shared office environments
• Black finish complements Dell laptops and accessories, maintaining a professional and cohesive look

Key specs

• Output voltage: 19.5 V
• Output current: 3.34 A
• Input voltage range: 100–240 V AC
• Connector type: standard barrel connector
• Compatibility: select Dell laptops

Connectivity and compatibility

This adapter connects directly to compatible Dell laptops via a standard barrel connector, ensuring a secure and reliable power connection. Its wide input voltage range supports use in most countries, making it suitable for users who need a charger that works across different regions with the appropriate plug adapter. It is compatible with various Dell laptop models that require 19.5 V and 3.34 A power input, providing flexibility for replacement or additional charging needs.

Ideal uses and environments

The Dell WC42G charger fits well in environments where dependable power is essential, such as home offices, classrooms, and business travel. It is a strong choice for students, remote workers, and professionals who need to maintain productivity without worrying about battery life. Its compact size and worldwide input voltage support make it especially useful for those who move between different locations and require a charger that adapts to various power outlets.