UNITEK D1078A USB-C Bidirectional Switch with 4K@144Hz, 10Gbps Data Transfer & 100W PD Charging
The UNITEK D1078A USB-C Bidirectional Switch is a versatile connectivity solution designed to simplify modern workspace, gaming, and entertainment setups. With support for bidirectional switching, this advanced USB-C adapter allows users to connect two USB-C source devices to a single display or switch one USB-C device between two displays with ease and convenience.
Designed for maximum flexibility, the UNITEK D1078A supports two operational modes. In 2-in-1-out mode, users can connect two laptops, tablets, or gaming devices to one USB-C monitor and switch between them instantly. In 1-in-2-out mode, a single device can connect to two displays, allowing easy switching between screens as needed. Please note that both displays cannot function simultaneously in splitter mode.
The switch supports stunning Ultra HD 4K resolution at 144Hz, delivering incredibly smooth visuals, sharp image quality, and vibrant colors. This makes it ideal for high-performance gaming, professional creative work, video streaming, presentations, and multitasking environments where visual clarity and responsiveness are essential.
With high-speed USB-C connectivity supporting up to 10Gbps data transfer rates, the UNITEK D1078A ensures fast and reliable performance for transferring files, connecting peripherals, and maintaining smooth communication between connected devices. Whether working with large media files or high-speed accessories, the switch provides dependable performance without interruptions.
The integrated 100W USB-C Power Delivery support allows compatible devices to remain charged while connected. It supports reverse charging from compatible USB-C monitors, enabling efficient power delivery during work or entertainment sessions. This helps reduce cable clutter and ensures laptops, tablets, and other USB-C devices stay powered throughout use.
A convenient one-button switching design allows users to instantly toggle between connected devices or displays without unplugging cables. This streamlined functionality improves workflow efficiency and creates a cleaner, more organized desktop setup.
The UNITEK D1078A features plug-and-play functionality with no driver installation required, making setup quick and simple across multiple devices and operating systems. Its compact and portable design makes it suitable for offices, home workstations, gaming environments, conference rooms, and travel use.
Whether you are managing multiple devices, optimizing your workstation, or enhancing your entertainment setup, the UNITEK D1078A USB-C Bidirectional Switch delivers premium display performance, fast data transfer, and effortless connectivity in one compact solution.
Technical Specifications
Frequently Asked Questions
1. What does the UNITEK D1078A USB-C Bidirectional Switch do? +
It allows two USB-C devices to share one display or one USB-C device to switch between two displays.
2. Does the switch support dual displays at the same time? +
No, in 1-in-2-out mode only one display can function at a time.
3. What maximum resolution does the switch support? +
The switch supports up to 4K resolution at 144Hz refresh rate.
4. Does the UNITEK D1078A support charging? +
Yes, it supports USB-C Power Delivery charging up to 100W.

