£42.99

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  • Enables four computers to share a single USB peripheral device
  • Simple port selection via pushbuttons, configuration utility, or Auto Switch function
  • Auto Switch Function - no need for print server
  • Buzzer indicates switching between computers

The US421A is a 4-port USB 2.0 Peripheral Switch that allows up to 4 computers to share the use of a single USB peripheral device (such as a printer, scanner, mass storage drive, etc.) on a one-at-a-time basis.
1x 4-Port USB 2.0 Peripheral Switch
1x USB Type-A to USB Type-B Cable (1.8m)
1x User Instructions

Ports & interfaces
USB 2.0 ports quantity 5
Console ports USB B
Mouse port type USB
Keyboard port type USB
Number of computers controlled 4
Design
Push button Yes
LED indicators Yes
Cable length 1.8 m
Housing material Plastic
Product colour Black, Grey
Rack mounting No
Display
Built-in display No
System requirements
Mac operating systems supported Yes
Sustainability
Compliance certificates RoHS
Operational conditions
Operating relative humidity (H-H) 0 - 80%
Storage temperature (T-T) -20 - 60 °C
Operating temperature (T-T) 0 - 40 °C
Weight & dimensions
Weight 155 g
Height 22 mm
Depth 79.6 mm
Width 104 mm
Packaging data
Package weight 280 g
Package height 256 mm
Package depth 150 mm
Package width 70 mm
Packaging content
Manual Yes
Cables included USB
Logistics data
Products per master (outer) case 20 pc(s)
Master (outer) case gross weight 6.12 kg
Master (outer) case height 330 mm
Master (outer) case length 389 mm
Master (outer) case width 328 mm
Master (outer) case net weight 3.1 kg
Harmonized System (HS) code 85176200