"This USB hub from Delock is connected to a computer via the USB type-a port.
It adds seven USB Type-a ports to the computer.
If required, an optional power supply or an optional power cable can be connected to the power socket.
Technical Data Connections:1 x USB 3.0 Type-B socket > 7 x USB 3.0 Type-a socket - Battery charging Specification BC1.
21 x 9 - 40 V DC power socket1 x 3 pin Terminal Power connectionData transfer rates up to:SuperSpeed USB 5 Gbps,Hi-Speed 480 Mbps,Full Speed 12 Mbps,Low-Speed 1.5 MbpsChipset: VIA VL811+8 x LED displayUSB ports with screw terminalsRobust metal housingRemovable wall mountingPower supply: Bus-powered or self-poweredFlexible power supply with 9 V to 40 V.
Automatic detection of the input polarity at the power connectionsESD protection up to 15 kV for all portsDimensions (LxWxH): Approx.
158 x 80 x 32 mmColor: BlackPlug And PlaySystem Requirements Windows 7/7-64/8.1/8.1-64/10/10-64, from Linux kernel 3.16.
x, from Mac OS 10.
9PC or notebook with a free USB type-a portPackage Contents Hub USB1 x cable USB a male to USB B male, length approx.
1 m.
2 x wall mounting plates1 x support for 35 mm DIN rail1 x 3 pin terminal blockOperating InstructionsPower Supply Specification 9 - 40 V.
Dimensions: Inside: Ø approx.
2.1 mm, outside: Ø approx.
5.5 mm, length: Approx.
9 mmPackaging Retail Box"