4 Ports USB 3.2 Gen 2 KM Switch with Mouse Roaming, Mouse Control, USB Synchronizer, Hotkey Control, Serial Control, IR Control

USB-C Switcher, 4-Port USB Type-C Switch with Audio, 10Gbps USB Sharing, Mouse Roaming and USB KM Synchronization, Hotkey/ IR/ Serial/ Keypad Control, USW-T334

USW-T334, USB-C Switcher, allows user to share one set of keyboard, mouse, 3.5mm audio, and 10Gbps USB peripherals among 4 USB Type-C Computers. The Real-time USB HID ports give you amazing switching experience simply issuing hotkey commands or pressing one button to select your desired PC (USB Host) for access control. USB-C Switcher KM Console supports Switch Mode and Sync Mode that are practical for USB Hosts switching or bulk Laptops/ Desktops system recovering.

Independent Switching: 10Gbps USB Peripherals

A unique tracking system enables the USB devices to be operated independently or concurrently. For example, USB tracking function allows USB-C Switcher users to decide whether or not the USB devices (USB flash drive, USB cam, Printer, and Scanner) switching follows the PC ports switching. Dedicated USB 3.2 ports designed on the front and rear side of the USB C selector switch unit suitable for both long-term and temporary USB peripherals access allows users to attach or detach USB devices with ease. It is useful if you want to have files transferring from one particular computer while operating another computer.

Independent Switching: 3.5mm Audio

Audio function allows USB-C Switcher users to decide whether or not the audio ports switching follows the USB Computer ports switching. It is useful if you want to listen to audio signals from one particular audio port while operating another computer.

Mouse Roaming Functionality with Flexible Preset Screen Layout

Rextron USW-T334 Mouse Absolute Coordinate Technology takes over the calculation and aggregation of the USB host's screen resolution and provides multiple preset video wall screen layouts to enable the mouse roaming function that fulfils KM seamless switching between PCs.

The mouse roaming switching function allows users to switch the USB console among 4 computers by moving the mouse cursor across the screen boundaries, which is a more effective and modern way of computer switching. Users can easily switch PC ports by moving the mouse cursor across the borders of monitors smoothly and seamlessly, allowing users to switch the keyboard, mouse, audio and USB devices to another PC without using hotkeys or buttons.

NOTE: 4 preset screen layouts are available for 1 x 4, 2 x 2, 4 x 1 or 1+3 Video Wall setup.

SYNC Mode: USB KM Synchronization

The USB C selector switch's built-in keyboard/mouse synchronization function can simultaneously send actions (mouse cursor movement) and commands (keystroke, keyboard input) to ALL connected 4 identical hardware computers, which is the best solution for a batch of computers for system installation, debugging and OS recovery at the same time. USB KM synchronization is the most efficient way to install Windows on multiple computers at the same time.

Keypad-IN Function

Built-in serial configuration supports both serial control and serial expansion functions. The unique serial port (RJ-11 to RS-232 adapter required) works with digital cameras, modems or terminal adapters and various peripherals with 9,600~115,200 (8 baud rates selectable).


The Rextron KM switch with USB hub supports not only keyboard and mouse operation, but also the sharing of USB 3.2 peripherals. The USB HID ports support Mouse Absolute Coordinate Technology, allowing seamless switching between PCs and adapting to all types of mouse resolutions. The 4 Port USB-C Switcher is a compact size, pure hardware solution, plug and play system with no drivers or software to install, supporting most mainstream operating systems such as Windows, Mac and Linux. It simply reduces redundant cables and promotes a tidy working environment.

Related Product: USW-N334, USB 3.0 Switch, 4-Port USB Switcher with Ethernet Port, Audio, USB Sharing, Mouse Roaming and USB KM Synchronization, Hotkey/ IR/ Serial Control