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Multimedia USB-C Docking Station




7 connectors (USB Type-C output, Gigabit Ethernet, USB Type-C input, 4 USB 3.0 ports, HDMI port)
Aluminum housing
Plug & Play
Support for for Samsung DeX and Nintendo Switch


The PMMA9857 adapter is compact and lightweight, so you can easily take it with you on a business trip or vacation. Solid, aluminum housing looks elegant and increases the durability of the product.


The progressive miniaturization has meant that the latest computer models are equipped with only one multi-purpose connector – USB Type C. The PMMA9857 adapter splits them into several separate ports for connecting power, monitor, mouse, keyboard, flash memory or Ethernet cable. The adapter can also be connected to tablets and smartphones expanding their capabilities. After connecting the adapter with the monitor, mouse and keyboard, selected smartphone models will be able to work in desktop mode, adjusting the graphic interface and the way of operating to the large screen.


Aluminum housing
Support for USB Type-C (PD) technology, USB 3.0, Gigabit Ethernet, HDMI
HDMI 4K * 30Hz or Full HDD 1080 * 60Hz
Gigabit Ethernet (10/100/1000 Mbps, automatic detection)
USB 3.0 Super Speed 5 Gbps
Max. Output for Type-C port: 3A
Max. Input for the PD port: 87W
Compatible with USB 2.0 / 1.1