ATEN Master View
4 Port Compact USB Switch
US-421
US-421 
The MasterView US-421 is a USB v2.0 4 port Switch. It is designed to allow 4 computers to share one USB v2.0 peripheral on a one at a time basis.  Users can switch the computer controlling the peripheral from the simple hotkeys or via buttons on the US-421, or via the control software in Windows.

** Subject to Original System having USB v2.0 support & capability

 

  • Enables 4 computers to share a single USB 2.0 peripheral device
  • Full compliance with the USB 2.0 specification
  • Supports transfer rates of 1.5/12/480 Mbps
  • Per port overcurrent protection
  • Hotkey, front panel pushbutton and Windows AP for simple port selection
  • Bus Powered
  • LED indicators display port focus
  • Beep indicates PC change and busy status
  • Hot pluggable - USB devices can be attached and removed without resetting the system
  • Plug n Play
  • OS Compatability: Windows 2000/XP/Vista, MacOS and FreeBSD

Features
Function
Specification
Connectors

 Computer 4 x USB Type B Female
Peripheral
 1 x USB Type A Female
Switches
 4 x Pushbutton (to select Computer)
Data Transfer Rate
 Up to 480Mbps per port
Output Voltage (per Port)
 +5V DC
Power Supply
 Bus Powered
LEDsDevice
 1 (Orange)
PC Selected
 4 (Green)
Environment
 Operating Temp
 5°~40°C
Storage Temp
 -20°~60°C
Humidity
 0~80% RH, Non-condensing
Physical Properties

 Housing
 Plastic
Weight
 97g
Dimensions
 102 x 76 x 23 mm (L x W x H)

Street Price £29.00  SPECIAL OFFER Now £20.00

All prices quoted on this web site are Estimated Street Prices for end-users and exclude Delivery & VAT.

Most items are in stock for next day delivery. Please fax through orders to 0118 988 7301 or e-mail us with your requirements , in either case full contact details such as delivery address, contact phone and fax numbers, together with Credit/Debit card details will be required. Credit cards are accepted subject to a 2% surcharge.  No surcharge on Switch,  Delta or Solo Debit cards. If you prefer not to send your card details via e-mail we will gladly call you back the next day to take these details.

For larger quantities and Computer Trade discounts please call us on 0118 988 7300 or e-mail us with full contact details . If you already hold an account with AVD the goods will be dispatched the same day. New trade account applications can also be dispatched the same day provided a suitable Debit / Credit card can be quoted.

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