Tripp Lite USB-C to HDMI Adapter Cable (M/M), 4K, 4:4:4, Thunderbolt 3 Compatible, White, 3 ft. (0.9 m)

The Tripp Lite U444-003-HWE is a USB-C to HDMI adapter cable that helps you put the picture from a modern laptop, tablet, or smartphone onto a larger HDMI display without fuss. By combining the adapter and the cable in one neat 3 foot run, it keeps desks clear of extra dongles and cuts down on clutter in a travel bag.

When you plug it into a USB-C port that supports DisplayPort Alternate Mode, the cable drives an external screen at 3840 × 2160 resolution and 30 Hz refresh. Full 4:4:4 chroma subsampling keeps fine details crisp, making text easy to read and color gradients smooth—an advantage whether you are editing photos, presenting dense spreadsheets, or enjoying a movie.

Setup is as simple as connect and go. No drivers, external power, or configuration steps are needed. The reversible USB-C plug eliminates trial and error, and the HDMI end locks firmly into monitors, TVs, and projectors found in offices, classrooms, and conference rooms.

The cable works seamlessly with Thunderbolt 3 ports, letting recent MacBook Pro and Windows ultrabook users extend or mirror their desktop in seconds. Because the signal travels in one direction—from USB-C source to HDMI display—it is ideal for anyone who routinely moves between shared workspaces, hotel rooms, or client sites.

A durable build backed by a three-year limited warranty gives students, remote workers, and frequent travelers peace of mind that the adapter will be ready whenever a bigger screen is within reach.

Highlights:

• USB-C connector to HDMI plug in a single 3 ft cable
• Supports 4K resolution at 30 Hz with 4:4:4 chroma subsampling
• Reversible USB-C plug connects on the first try
• Works with devices that support DisplayPort Alternate Mode and Thunderbolt 3 ports
• Plug-and-play operation with no software or external power
• Uni-directional signal flows from USB-C source to HDMI display
• Backed by a three-year limited warranty