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


USB "A" type Male

USB "A" type Female
PART NUMBER
DESCRIPTION
ADD To CARTMore Info
ADP3138 USB to RS422 Converter with 6 foot CableMore Info
ADP3139 USB to RS485 Converter with 6 foot CableMore Info
ADP3140A USB to IEEE 1284 Converter with 6 foot CableMore Info
ADP3140D USB to DB25F IEEE 1284 Converter with 40 inch CableMore Info
ADP3141 USB to RS232 Serial ConverterMore Info
ADP3141A USB to RS232 Serial ConverterMore Info
ADP3142-100 USB to Ethernet™ 10/100BaseT AdapterMore Info
ADP3142A-100 USB to Ethernet™ 10/100BaseT AdapterMore Info
ADP3143 USB to PS2 Keyboard and MouseMore Info
ADP3143A Economy USB to PS2 Keyboard and MouseMore Info
ADP3144 Video (VCR, Camcorder, or other composite video) to USB for display on PC screen and capturingMore Info
ADP3145 USB - SCSI DM50M Converter 3 foot CableMore Info
ADP3146 USB 2.0 to 3.5 inch SATA/SATA-2 HDD Enclosure AluminumMore Info
ADP31460 USB 2.0 to IDE External Converter without caseMore Info
ADP31461 Converter and Case that Connects a SATA 3.5 inch Drive to a USB port (Drive not included)More Info
ADP31462 USB 2.0 to IDE and SATA for 2.5" 3.5" and 5.25" drivesMore Info
ADP3148 Converter and Case that Connects an IDE 5.25 inch Hard Drive to a USB 2.0 Port (Drive not included)More Info
ADP3149 USB 2.0 to 2.5" HDD Enclosure (Drive not included)More Info
ADP31491 Converter and Case that Connects a SATA 2.5 inch Drive to a USB 2.0 Port (Drive not included)More Info
ADP3151 USB Type A 5 Port PCI Card Supports USB 2.0More Info
ADP3151A USB Type A 5 Port (4 on back, 1 internal) PCI Card Supports USB 2.0More Info
ADP31522 USB Type A 2 Port PCMCIA (CardBus) Card Supports USB 2.0More Info
ADP31522A USB Type A 2 Port PCMCIA (CardBus) Card Supports USB 2.0More Info
ADP31532 USB Type A 2 Port PCI Express Card Supports USB 3.0More Info
ADP3155 USB 2.0 Display Adapter for VGA or DVI-IMore Info
ADP3155H USB 2.0 Display Adapter for VGA or DVI-I Hi ResolutionMore Info
ADP3157 USB to IRDA AdapterMore Info
ADP3159 USB to MIDI Converter CableMore Info
ADP3161 USB 4 Port Hub 1.1More Info
ADP31612 USB 4 Port Hub 2.0 - Powered by Bus or ExternallyMore Info
ADP3164 USB 5 Port Internal Hub, fits in the 5-1/4 inch drive bay on a PCMore Info
ADP31642 USB 4 Port Internal Hub 2.0, fits in the 5-1/4 inch drive bay on a PCMore Info
ADP3165 USB 4 Port Internal Hub, Mounts in a PC SlotMore Info
ADP3168 USB 4 Port Hub 2.0More Info
ADP3168A USB 4 Port Mini Hub 2.0More Info
ADP31692 USB 4 Port UFO Hub 2.0 RedMore Info
ADP31694 USB 4 Port UFO Hub 2.0 YellowMore Info
ADP31802-16 Active 16 foot USB 2.0 ExtenderMore Info
ADP3181 USB LinQ Cable, connect two PCs for fileshare, faster than parallel linkMore Info
ADP3182 USB to USB Network adapter, network PCs for file and printer sharing through USB portsMore Info
ADP3182A USB to USB Network adapter, network PCs for file and printer sharing through USB portsMore Info
ADP3182V USB to USB Vista Easy Transfer CableMore Info
ADP31830 USB Extension Stand Black 5 feetMore Info
ADP31830-2 USB Extension Stand with 2 Ports (one for power one for data)More Info
ADP31836 USB Extension Stand Blue 5 feetMore Info
ADP31839 USB Extension Stand White 5 feetMore Info
ADP3184 USB Extender Extends the USB signal up to 140 feet using a Cat 5 CableMore Info
ADP3190 USB 1.1 Docking Station (Has ports for Serial, Parallel, Keyboard, Mouse, Networking etc.)More Info
SWB0249 USB Auto Switch 2 Computers to 1 USB Bus NPMore Info
SWB0449 USB Auto Switch 4 Computers to 1 USB Bus NPMore Info
Categories and Products Related to: Active Adapters, Converters, Buffers, Boosters or Extenders with the USBA
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Featured item under Active Adapters, Converters, Buffers, Boosters or Extenders with the USBA
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).



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