DeLOCK 85255 USB Type-C DisplayPort video cable adapter

This DeLOCK 85255 video cable adapter connects devices with a USB Type-C or Thunderbolt 3 port to a DisplayPort monitor. It supports DisplayPort Alternate Mode on the USB-C/Thunderbolt host and provides a simple, single-cable solution for transmitting video from laptops, tablets or smartphones to external DisplayPort displays. The cable is 1 m long and comes in a black finish.

Advantages

The adapter offers a compact, durable design that simplifies connection between USB-C/Thunderbolt 3 hosts and DisplayPort displays without requiring additional converters. With a 1 m cable length and a black colour, it is portable and suitable for desktop and mobile use. It supports high-resolution video output when the host device implements DisplayPort Alternate Mode.

Suitable for

• Connecting a MacBook, Chromebook or laptop with USB-C/Thunderbolt 3 to a DisplayPort monitor
• Extending or mirroring a tablet or smartphone display to a DisplayPort-equipped monitor or projector
• Portable workstation setups and presentations where a compact video cable is required

Key specifications

• Brand: DELOCK
• Model: 85255
• Connector 1: USB Type-C (requires DisplayPort Alternate Mode)
• Connector 2: DisplayPort
• Cable length: 1 m
• Colour: Black

How to use

Connect the USB Type-C end to a compatible laptop, tablet or smartphone that supports DisplayPort Alternate Mode or Thunderbolt 3, then plug the DisplayPort end into the monitor or projector. Select the appropriate input on the display and configure the host device’s display settings if necessary to extend or mirror the screen. No separate drivers are typically required.

Recommendations

Use this cable when your source device advertises DisplayPort Alternate Mode over USB-C or supports video output via Thunderbolt 3; otherwise video transmission will not function. For best results, check the host and display specifications for supported resolutions and refresh rates.