MCD Elektronik GmbH products

You simply activate the devices you really need. This gives you the benefit of saving electricity, protecting your hardware and your computer is not compromised in its performance. Due to the new USB 3.0 Standard integration, the data transfer rate will increase tremendously. This USB hub 3.0 has eight downstream ports, which can be turned on and off individually via USB. When switching it off, the supply voltage (+5 V) and the data lines on the semiconductor switches are separated. A useful feature is that there are additional connections at each port on the connected devices that can be supplied with an externally supplied voltage of maximum 30 VDC. A storable number in the device helps distinguish multiple USB hubs on a PC.