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