Active Adapters, Converters, Buffers, Boosters or Extenders with the USBB

USB "B" type Male

USB "B" type Female

PART NUMBER	DESCRIPTION	More Info
ADP3161	USB 4 Port Hub 1.1	More Info
ADP31612	USB 4 Port Hub 2.0 - Powered by Bus or Externally	More Info
ADP3162	USB2.0 7 Port Self Powered Hub	More Info
ADP3164	USB 5 Port Internal Hub, fits in the 5-1/4 inch drive bay on a PC	More Info
ADP31642	USB 4 Port Internal Hub 2.0, fits in the 5-1/4 inch drive bay on a PC	More Info
ADP3165	USB 4 Port Internal Hub, Mounts in a PC Slot	More Info
ADP3168	USB 4 Port Hub 2.0	More Info
ADP31692	USB 4 Port UFO Hub 2.0 Red	More Info
ADP31694	USB 4 Port UFO Hub 2.0 Yellow	More Info
ADP3182	USB to USB Network adapter, network PCs for file and printer sharing through USB ports	More Info
ADP3182A	USB to USB Network adapter, network PCs for file and printer sharing through USB ports	More Info
ADP3182V	USB to USB Vista Easy Transfer Cable	More Info
ADP3505	IEEE-1394 FireWire 2 Port & USB 2 Port Combo Card	More Info
ADP3563	IEEE-1394 FireWire 6 Port & USB 4 Port Combo Hub	More Info
SWB0249	USB Auto Switch 2 Computers to 1 USB Bus NP	More Info
SWB0449	USB Auto Switch 4 Computers to 1 USB Bus NP	More Info

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Featured item under Active Adapters, Converters, Buffers, Boosters or Extenders with the USBB
USB 4 Port Hub 2.0

Features:

Fully compatible with USB 2.0 & USB 1.1
Data Transfer Rate: USB 1.1 OHCI 1.1 1.5Mbps, 12Mbps; USB 2.0 EHCI 480Mbps
Supports up to 127 devices
Supports devices hot swap and wake-up
Supports Windows™ 98/98SE/ME/2000/XP

Connectors:

4 x Downstream Type A USB ports
1 x Upstream Type B USB port

This unit does have a jack for external power, however, the power adapter would be a separate item. The ADP31612 would be the same item except that it does include a power adapter. The adapter needed would be 5V at up to 2A (in order to provide 500mA to each of the 4 ports).

USB Notes:

USB peripherals can connect either to a computer's port or to a hub.
If the computer doesn't have enough ports for all the peripherals, a hub is necessary.
Maximum length on individual cables is 5 Meters.
No terminators are needed on this bus.
The A (flat) type port would be considered the "out" port on a computer or hub.
The B (square) type port would be considered an "in" port on hubs or peripherals.
A typical USB "out" (Type-A) port can provide up to 500mA.
The speed is 12 Megabytes per second for USB 1.1 or 480 Megabytes per second for USB 2.0, the maximum number of peripherals to a controller is 63 (hubs needed when the computer runs out of ports).