Coolgear Surge Protected Metal 7-Port USB 2.0 Hub w/DIN RAIL Mounting Kit Japan NEC Chip

USB 2.0 7 port hub is backward compatible either when any one of downstream port is connected to an USB1.1 compliant device, or when the upstream port is connected to a USB1.1 compliant host.The Surge Protected Metal 7Port USB 2.0 Hub also provides an unique feature to work in the buspowered mode without an external AC power adapter.Very convenient for light power consumption USB devices to work in this mode without an extra power supply.Only plug then go ahead.Besides, the external 2pin Terminal Block Connector is used for selfpowered mode if you need more power on the 7 downstream ports.Since the USB is the most popular external port for the devices to connect to PC, the USB 2.0 hub provides an ideal solution to expand your USB ports immediately and save your investment.FeaturesCompliant with USB Specifications 2.0 Highspeed or Fullspeed Packet Protocol Sequencer for Endpoint 0.1 Provides 7 Downstream Facing Ports All USB Connectors Support ScrewLock Feature Supports 480Mbps, 12Mbps and 1.5Mbps Speed One Transaction Translator per Hub Supports 4 Concurrent Nonperiodic Transactions Supports Selfpowered and Buspowered Mode 2pin Terminal Block Power Input Connector USB Devices Supports keyboard, mouse, monitor, scanner, printer, PC Camera, telephone, CDROM drive, joystick, virtual reality helmet, modem, PBX and many more USB devices I.O Hardware Supports 7 external USB2.0 TypeA connectors and 1 TypeB Upstream connector.Supports a 2pin Terminal Block Connector for external DC power input*Surface Mounting screws not included'