Industrial Serial Device Servers for Serial-to-Ethernet Integration

Easily convert RS-232, RS-422, or RS-485 to ethernet with our industrial Serial Device Servers. Perfect for factory automation, remote monitoring, and legacy system integration, these devices provide a simple, reliable way to modernise older equipment. Our most popular models are available to buy online from stock, with a broader selection ready to order for more specific application needs. Whether you’re looking for a compact converter or a multi-port device server, we have a product for you.

Make it simple and painless to get an older serial enabled device or machine onto an Ethernet network. Not sure what you need? Talk to one of our technical account managers, who will be happy to help you find the right option for your setup.

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Serial Device Servers

Showing 60 of 90 Serial Device Servers items

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Advantech EKI-1528I-DR
8 Port RS-232/422/485 DIN-Rail Ethernet Serial Device Server
Advantech EKI-1511X
1 Port RS-422/485 Serial Device Server
Sealevel 4801
8 Port RS-232 Ethernet Serial Device Server
Sealevel 4802
8 Port RS-422/485 Ethernet Serial Device Server
Sealevel 4803
8 Port RS-232/422/485 Ethernet Serial Device Server
Sealevel 4403
4 Port RS-232/422/485 Ethernet Serial Device Server
Sealevel 4104
1 Port RS-232/422/485 Ethernet Serial Device Server
Sealevel 4161
16 Port RS-232 Ethernet Serial Device Server
Sealevel 4162
16 Port RS-422/485 Ethernet Serial Device Server
Sealevel 4163
16 Port RS-232/422/485 Ethernet Serial Device Server
Sealevel 4201
2 Port RS-232 Ethernet Serial Device Server
Sealevel 4202
2 Port RS-422/485 Ethernet Serial Device Server,
Sealevel 4203
2 Port RS-232/422/485 Ethernet Serial Device Server
Sealevel 4101
1 Port RS-232 Ethernet Serial Device Server
Sealevel 4102
1 Port RS-422/485 Ethernet Serial Device Server
Sealevel 4103
1 Port Isolated RS-232/422/485 Ethernet Serial Device Server
Sealevel 4401
4 Port RS-232 Ethernet Serial Device Server
Sealevel 4402
4 Port RS-422/485 Ethernet Serial Device Server
Moxa NPort 6100-G2/6200-G2
2nd Gen 1/2-port RS-232/422/485 Secure Terminal Servers
Moxa NE-4110S
1 Port 10/100Mbps Ethernet Embedded RS-232 Serial Device Server, 0°C to +55°C
£56.50
Advantech ADAM-4570
2 Port RS-232/422/485 Ethernet Serial Device Server
£193.00
Advantech EKI-1528
8 Port RS-232/422/485 Ethernet Serial Device Server – DB9 Connectors – Wide Temperature Operation
£834.50
Advantech EKI-1511
1 Port RS-232/422/485 Serial Device Server
£95.00
Advantech ADAM-4571L
1 Port RS-232 Ethernet Serial Device Server
£109.00
Advantech EKI-1521
1 Port RS-232/422/485 Ethernet Serial Device Server
£226.50
Advantech EKI-1526NL
16-Port Industrial Grade Network Serial Device Server – Cisco Pin-Definition
£1,047.50
Advantech EKI-1524
4 Port RS-232/422/485 Ethernet Serial Device Server
£360.00
Advantech EKI-1526
16 Port RS-232/422/485 Ethernet Serial Device Server – DB9 connectors
£1,001.50
Advantech ADAM-4570L
2 Port RS-232 Ethernet Serial Device Server
£159.50
Advantech ADAM-4571
1 Port RS-232/422/485 Ethernet Serial Device Server
£136.00
Advantech EKI-1522
2 Port RS-232/422/485 Ethernet Serial Device Server
£252.00
Advantech EKI-1511L
1 Port RS-232 Serial Device Server
£141.00
Moxa MiiNePort E1
1 Port 10/100Mbps Ethernet Embedded Serial Device Server – 50bps to 230.4kbps Baud rate
£55.00
Moxa NE-4110A
1 Port 10/100Mbps Ethernet Embedded RS-422/485 Serial Device Server, 0°C to +55°C
£56.50
Moxa NPort IA-5250
2 Port RS-232/422/485 Ethernet Serial Device Server
£301.50
Moxa NPort 5630-8
8 Port RS-422/485 Ethernet Serial Device Server – 100V to 240V AC Power
£790.50
Moxa NPort IA5150A
1 Port RS-232/422/485 Ethernet Serial Device Server – Surge Protection
£288.50
Moxa MiiNePort E2
10/100Mbps Ethernet Embedded Pin Header Serial Device Server Module – 50bps to 230.4kbps Baud rate
£48.00
Moxa NPort IA5150A-IEX
1 Port RS-232/422/485 Ethernet Serial Device Server – Surge Protection and Iecex Certification
£329.00
Moxa NPort 5130A
1 Port RS-422/485 Advanced Ethernet Serial Device Server – Screw-Type Power Connector and Power Adapter
£143.50
Moxa NPort 5110A
1 Port RS-232 Advanced Ethernet Serial Device Server – Screw-Type Power Connector and Power Adapter
£127.50
Moxa NE-4120A
10/100Mbps Ethernet Embedded Pin Header RS-422/485 Serial Device Server
£101.00
Moxa NE-4100T
1 Port 10/100Mbps Ethernet Embedded TTL Serial Device Server
£69.50
Moxa NE-4120S
10/100Mbps Ethernet Embedded Pin Header RS-232 Serial Device Server, 0°C to +55°C
£60.50
Moxa NPort 5130
1 Port RS-422/485 Ethernet Serial Device Server – Power Adapter
£132.50
Moxa NPort IA5250A
2 Port RS-232/422/485 Ethernet Serial Device Server – Surge Protection
£320.00
Moxa NPort IA5250A-IEX
2 Port RS-232/422/485 Ethernet Serial Device Server – Surge Protection and Iecex Certification
£367.50
Moxa NPort P5150A
1 Port RS-232/422/485 PoE Serial Device Server – Screw-Type Power Connector
£245.50
Moxa NPort IA5450A
4 Port RS-232/422/485 Ethernet Serial Device Server – Surge Protection
£539.50
Moxa MiiNePort E3
1 Port 10/100Mbps Power Over Ethernet Embedded Pin Header Serial Device Server – 50bps to 230.4kbps Baud rate
£49.50
Moxa NPort S8455
4 Port RS-232/422/485 Ethernet Serial Device Server – 5x 10/100BaseT Ports
£1,038.00
Moxa NPort 5110
1 Port RS-232 Ethernet Serial Device Server – Power Adapter
£115.50
Moxa NPort 5630-16
16 Port RS-422/485 Ethernet Serial Device Server – 100V to 240V AC Power
£997.50
Moxa NPort DE-311
1 Port RS-232/422/485 10/100Mbps Ethernet Serial Device Server
£143.00
Moxa NPort DE-211
1 Port RS-232/422/485 10Mbps Ethernet Serial Device Server
£132.50
Moxa CN2600-8
8 Port RS-232 Rack-Mount 2x LAN Terminal Server
£1,075.00
Moxa CN2600-16
16 Port RS-232 Rack-Mount 2x LAN Terminal Server
£1,362.50
Moxa NPort S9650I-8
8 Port RS-232/422/485 Serial Device Server – 8x DB9M Serial Ports and 4x RJ45 Ethernet Ports
£2,486.50
Moxa NPort 6150
1 Port RS-232/422/485 Ethernet Secure Serial Device Server – Power Adapter
£246.00
Moxa NPort 5650-8-DT
8 Port RS-232/422/485 Desktop Ethernet Serial Device Server – DB9 Ports and Power Adapter
£744.50
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