USB 4 Port Hub (with UK PSU, USB V1.1)

1 x upstream port, 4 x downstream ports. Supports Plug & Play environment and both self powered and bus powered modes. Features: Tiered-star topology supporting up to four tiers and 127 devices. Supports Windows 98, ME, 2000, XP, 2003 and Mac. Supplied with 4 port USB hub, USB Type A to B cable and mains power adapter. Specification: Downstream ports LED indication for power and active ON/OFF. Individual ports: Overcurrent protection 500mA output. Power consumption: 3mA per LED 40mA for hub control circuit. Connectors: Upstream - 1 x USB Type B socket. Downstream - 4 x USB Type A socket. LED status: Power - (red LED). Port activity - Active status (green LED). Operating temp.: 5~40oC. Storage temp.: -20~60oC. Humidity: 0~80% RH, Non condensing. Housing: Plastic. Dimensions: 95.5mm(L) x 65.2mm(W) x 23.5mm(H). Weight: 80g. Approvals: CE, FCC.