Simplecom DA321 USB-C Type C to HDMI Cable 1.8M (6ft) 4K@30Hz | DA321

This USB-C to HDMI cable can directly steam HD videos to your monitors, TV and Projectors from USB-C laptop or Smartphones. It’s great for conferences, presentation, watching video, and more, that you can enjoy on a large display. Made of high-quality pvc and aluminium connector, this USB-C to HDMI adapter features better heat dissipation safer for long-time usage.

Suitable for smartphone or laptop with USB-C port and DisplayPort Alternate Mode (DP Alt Mode), e.g. MacBook, iMac, Chromebook Pixel, Samsung Galaxy, Huawei Mate, and more.

Features

High-quality aluminium connector, features better heat dissipation for long-time usage
Allows you to directly connect a USB-C device to HDMI display
Plug-and-play, no adapter or software required
Designed in accordance with HDMI 1.4 standards
Support mirror or extend mode for laptop with USB-C port
Support maximum resolution up to 4K@30Hz, also compatible with 1080p/720p/480p/360p
Compatible with smartphone or laptop with DisplayPort Alternate Mode (DP Alt Mode)*, e.g. MacBook, iMac, Chromebook Pixel, Samsung Galaxy, Huawei Mate, and more
Specification

Input: USB-C (USB Type C)
Output: HDMI
HDMI output resolution: up to 4K(3840 x 2160P)@30Hz
Cable Length: 1.8M (6ft)
Important Note

*Before purchasing, please confirm the USB-C port on your device supports DisplayPort Alternate Mode (DP Alt Mode). Some USB-C ports only work for charging or data transfer, no video output function.
The resolution and refresh rate are also determined by the performance of your devices.
For display 4K content, please ensure that both input and output devices can support 4K resolution

Product Last Updated: 11/12/2025

* Whilst we endevour to have the correct information on our products provided from the supplier/manufacturer errors do occur. If you would like to double check the information, please feel free to contact us and we will be more than happy to confirm information on the item prior to purchase. In the event that product information is incorrect due to information we received from our supplier or manufacturer, we do not take responsibility or be held liable for damage(s) or loss(s). We will work with you and do our best to make the best of a bad situation and work with our supplier(s) and/or manufacturer(s) to supply the correct information for the item purchased etc..