Search all categories
Electronics
--- Search in Arcade Equipment
--- Search in Audio
--- Search in Communications
--- Search in Computers
--- Search in Electronics Accessories
--- Search in GPS Tracking Devices
--- Search in Networking
--- Search in Bridges & Routers
--- Search in Bridges & Routers
--- Search in Hubs & Switches
--- Search in Hubs & Switches
--- Search in Modems
--- Search in Modems
--- Search in Network Cards & Adaptors
--- Search in Network Cards & Adaptors
--- Search in Power Over Ethernet Adapters
--- Search in Power Over Ethernet Adapters
--- Search in Print Servers
--- Search in Print Servers
--- Search in Repeaters & Transceivers
--- Search in Repeaters & Transceivers--- Search in Networking
--- Search in Bridges & Routers
--- Search in Bridges & Routers--- Search in Bridges & Routers
--- Search in Hubs & Switches
--- Search in Hubs & Switches--- Search in Hubs & Switches
--- Search in Modems
--- Search in Modems--- Search in Modems
--- Search in Network Cards & Adaptors
--- Search in Network Cards & Adaptors--- Search in Network Cards & Adaptors
--- Search in Power Over Ethernet Adapters
--- Search in Power Over Ethernet Adapters--- Search in Power Over Ethernet Adapters
--- Search in Print Servers
--- Search in Print Servers--- Search in Print Servers
--- Search in Repeaters & Transceivers
--- Search in Repeaters & Transceivers--- Search in Repeaters & Transceivers--- Search in Networking
--- Search in Bridges & Routers
--- Search in Bridges & Routers--- Search in Bridges & Routers--- Search in Bridges & Routers
--- Search in Hubs & Switches
--- Search in Hubs & Switches--- Search in Hubs & Switches--- Search in Hubs & Switches
--- Search in Modems
--- Search in Modems--- Search in Modems--- Search in Modems
--- Search in Network Cards & Adaptors
--- Search in Network Cards & Adaptors--- Search in Network Cards & Adaptors--- Search in Network Cards & Adaptors
--- Search in Power Over Ethernet Adapters
--- Search in Power Over Ethernet Adapters--- Search in Power Over Ethernet Adapters--- Search in Power Over Ethernet Adapters
--- Search in Print Servers
--- Search in Print Servers--- Search in Print Servers--- Search in Print Servers
--- Search in Repeaters & Transceivers
--- Search in Repeaters & Transceivers--- Search in Repeaters & Transceivers--- Search in Repeaters & Transceivers--- Search in Networking
--- Search in Bridges & Routers
--- Search in Bridges & Routers--- Search in Bridges & Routers--- Search in Bridges & Routers--- Search in Bridges & Routers
--- Search in Hubs & Switches
--- Search in Hubs & Switches--- Search in Hubs & Switches--- Search in Hubs & Switches--- Search in Hubs & Switches
--- Search in Modems
--- Search in Modems--- Search in Modems--- Search in Modems--- Search in Modems
--- Search in Network Cards & Adaptors
--- Search in Network Cards & Adaptors--- Search in Network Cards & Adaptors--- Search in Network Cards & Adaptors--- Search in Network Cards & Adaptors
--- Search in Power Over Ethernet Adapters
--- Search in Power Over Ethernet Adapters--- Search in Power Over Ethernet Adapters--- Search in Power Over Ethernet Adapters--- Search in Power Over Ethernet Adapters
--- Search in Print Servers
--- Search in Print Servers--- Search in Print Servers--- Search in Print Servers--- Search in Print Servers
--- Search in Repeaters & Transceivers
--- Search in Repeaters & Transceivers--- Search in Repeaters & Transceivers--- Search in Repeaters & Transceivers--- Search in Repeaters & Transceivers--- Search in Networking
--- Search in Bridges & Routers
--- Search in Bridges & Routers--- Search in Bridges & Routers--- Search in Bridges & Routers--- Search in Bridges & Routers--- Search in Bridges & Routers
--- Search in Hubs & Switches
--- Search in Hubs & Switches--- Search in Hubs & Switches--- Search in Hubs & Switches--- Search in Hubs & Switches--- Search in Hubs & Switches
--- Search in Modems
--- Search in Modems--- Search in Modems--- Search in Modems--- Search in Modems--- Search in Modems
--- Search in Network Cards & Adaptors
--- Search in Network Cards & Adaptors--- Search in Network Cards & Adaptors--- Search in Network Cards & Adaptors--- Search in Network Cards & Adaptors--- Search in Network Cards & Adaptors
--- Search in Power Over Ethernet Adapters
--- Search in Power Over Ethernet Adapters--- Search in Power Over Ethernet Adapters--- Search in Power Over Ethernet Adapters--- Search in Power Over Ethernet Adapters--- Search in Power Over Ethernet Adapters
--- Search in Print Servers
--- Search in Print Servers--- Search in Print Servers--- Search in Print Servers--- Search in Print Servers--- Search in Print Servers
--- Search in Repeaters & Transceivers
--- Search in Repeaters & Transceivers--- Search in Repeaters & Transceivers--- Search in Repeaters & Transceivers--- Search in Repeaters & Transceivers--- Search in Repeaters & Transceivers--- Search in Networking
--- Search in Print, Copy, Scan & Fax
--- Search in Print, Copy, Scan & Fax--- Search in Print, Copy, Scan & Fax--- Search in Print, Copy, Scan & Fax--- Search in Print, Copy, Scan & Fax--- Search in Print, Copy, Scan & Fax
--- Search in Sat Nav & GPS Accessories
--- Search in Sat Nav & GPS Accessories--- Search in Sat Nav & GPS Accessories--- Search in Sat Nav & GPS Accessories--- Search in Sat Nav & GPS Accessories--- Search in Sat Nav & GPS Accessories
--- Search in Video
--- Search in Video--- Search in Video--- Search in Video--- Search in Video--- Search in Video
All categories
Kaicus
Electronics
Electronics > Arcade Equipment
Electronics > Audio
Electronics > Communications
Electronics > Computers
Electronics > Electronics Accessories
Electronics > GPS Tracking Devices
Electronics > Networking
Electronics > Networking > Bridges & Routers
Electronics > Networking > Hubs & Switches
Electronics > Networking > Modems
Electronics > Networking > Network Cards & Adaptors
Electronics > Networking > Power Over Ethernet Adapters
Electronics > Networking > Print Servers
Electronics > Networking > Repeaters & Transceivers
Electronics > Networking > Print, Copy, Scan & Fax
Electronics > Networking > Sat Nav & GPS Accessories
Electronics > Networking > Video
Deals
Store List
Brands
Blog
Deals
Categories
Electronics
Electronics > Arcade Equipment
Electronics > Audio
Electronics > Communications
Electronics > Computers
Electronics > Electronics Accessories
Electronics > GPS Tracking Devices
Electronics > Networking
Electronics > Networking > Bridges & Routers
Electronics > Networking > Hubs & Switches
Electronics > Networking > Modems
Electronics > Networking > Network Cards & Adaptors
Electronics > Networking > Power Over Ethernet Adapters
Electronics > Networking > Print Servers
Electronics > Networking > Repeaters & Transceivers
Electronics > Networking > Print, Copy, Scan & Fax
Electronics > Networking > Sat Nav & GPS Accessories
Electronics > Networking > Video
Information
About us
Privacy Policy
Terms and Conditions
Contact
FAQs
Tips for buyers
© 2026,
Kaicus
- Smart Shopping
All rights reserved
Kaicus
Electronics
Networking
Hubs & Switches
ATEN US421A Black & Silver KVM Switch
ATEN US421A Black & Silver KVM Switch
41.75 GBP
Brand
:
ATEN
Model
:
US421
SKU:
US421
MPN:
USB-401A
Deals
Characteristics
Sponsored
This site contains affiliate links for which we may receive compensation.
More information
Sponsored
ATEN US421A KVM switch Black. Silver
LaptopHub
41.75 GBP
41.75 GBP
09-03-2026 22:18:30
Access to the deal
Related products
ATEN US421A 4-Port USB 2.0 Switch
46.98 GBP
View Product
ATEN 4‑Port USB 2.0 Peripheral Share Switch – UK Edition
0.00
View Product
ATEN VE150A AV extender AV transmitter & receiver Black
122.65 GBP
View Product
Aten 4-Port USB 2.0 Sharing Switch
54.94 GBP
View Product
LaptopHub 
