Videokabel-adapter Kramer Electronics ADC-U31C/HF

Kramer’s ADC−U31C/HF is a compact 0.17 m USB 3.1 Type-C to HDMI adapter cable that enables output of HDMI video and audio from a USB Type-C device. The adapter connects USB-C laptops, tablets or smartphones to HDMI displays or projectors and supports resolutions up to 4K@60Hz. It features a USB Type-C male connector and an HDMI Type A (standard) male connector and is RoHS certified.

Advantages

The Kramer ADC−U31C/HF provides a short, single‑cable solution for transmitting high-quality video and audio without an external graphics card. Its compact white design is easy to carry and installs without drivers or additional power. The adapter supports 4K@60Hz for sharp image quality and is compliant with RoHS environmental standards.

Suitable for

• Connecting MacBook, Chromebook or Windows laptops with USB-C to an HDMI monitor
• Connecting tablets or smartphones with USB-C to projectors for presentations
• Home or small-office setups requiring a simple HDMI output from a USB-C device

Key specifications

• Connector 1: USB Type-C (male)
• Connector 2: HDMI Type A (Standard) (male)
• Length: 0.17 m
• Supported resolution: up to 4K@60Hz
• Colour: White
• Certifications: RoHS

How to use

Plug the USB Type-C end into a compatible USB-C port on your laptop, tablet or smartphone. Connect the HDMI end to an HDMI input on your monitor, TV or projector. The connected display should be detected automatically; configure display settings (mirror or extend) in the host device’s display preferences if needed. No driver installation or external power is typically required.

Recommendations

Use the ADC−U31C/HF with devices that support USB-C DisplayPort Alternate Mode for reliable video output. Avoid bending the cable sharply and keep connections dust-free to maintain signal quality. For optimal 4K@60Hz performance, use compatible HDMI cables and ensure the display supports the target resolution and refresh rate.