Tripp Lite 3ft 5 Gbps 60W Charging USB-C Extension Cable

Overview

The Tripp Lite U421-003 is a USB-C extension cable designed to add three feet of extra reach to your existing USB-C connections. It connects a USB-C male plug to a female port, allowing you to reposition laptops, tablets, phones, or docking stations without rearranging your workspace. Supporting data transfer speeds up to 5 Gbps and power delivery up to 60 watts, this cable ensures fast charging and efficient data movement for compatible devices.

Key features

• Extends USB-C connections by three feet to improve device placement and cable management
• Supports USB 3.2 Gen 1 technology for data transfer speeds up to 5 Gbps, enabling quick file transfers
• Delivers up to 60 watts of power through USB-C Power Delivery for fast charging of laptops, tablets, and phones
• Passes Thunderbolt 3 signals, ensuring compatibility with newer MacBook Pro models, Chromebooks, and Windows systems
• Backward compatible with earlier USB versions to maintain support for printers, external drives, and other peripherals
• Plug-and-play design requires no drivers or setup, making it easy to integrate into existing setups
• Three-foot length provides enough reach to clear obstacles like monitor stands or furniture without excess slack

Key specs

• Data transfer speed: up to 5 Gbps (USB 3.2 Gen 1)
• Power delivery: up to 60 watts (20 volts at 3 amps)
• Cable length: 3 feet
• Connector type: USB-C male to USB-C female
• Thunderbolt 3 signal support: yes

Connectivity and compatibility

This extension cable works seamlessly with a wide range of USB-C and Thunderbolt 3 devices. It fits well in setups involving laptops, tablets, phones, docking stations, and chargers. Its backward compatibility ensures older USB devices remain connected without issues, making it a versatile addition to both modern and legacy equipment.

Ideal uses and environments

The cable is well suited to home offices, conference rooms, and workstations where device placement flexibility is important. It helps users who need to connect laptops to chargers across desks, extend docking station connections, or route cables around furniture without clutter. This makes it a practical choice for professionals and remote workers who value a tidy and efficient workspace.