Introduction
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
Number of computers controlled
4
Keyboard port type
USB
Mouse port type
USB
Console ports
USB B
USB 2.0 ports quantity
5
Design
Rack mounting
N
Product colour
Black, Grey
Housing material
Plastic
Cable length
1.8 m
LED indicators
Y
Push button
Y
Display
Built-in display
N
System requirements
Mac operating systems supported
Y
Operational conditions
Operating temperature (T-T)
0 - 40 °C
Storage temperature (T-T)
-20 - 60 °C
Operating relative humidity (H-H)
0 - 80%
Weight & dimensions
Width
104 mm
Depth
79.6 mm
Height
22 mm
Weight
155 g
Packaging data
Package width
70 mm
Package depth
150 mm
Package height
256 mm
Package weight
280 g
Packaging content
Cables included
USB
Manual
Y
Logistics data
Master (outer) case net weight
3.1 kg
Master (outer) case width
328 mm
Master (outer) case length
389 mm
Master (outer) case height
330 mm
Master (outer) case gross weight
6.12 kg
Products per master (outer) case
20 pc(s)
Technical details
Sustainability certificates
RoHS
