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 89 of 89 Serial Device Servers items

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Moxa NPort 5610-16
16 Port RS-232 Rack-Mount Ethernet Serial Device Server: 100V to 240V AC Power, 0°C to +55°C
Moxa NPort 5450AI-M12
4 Port RS-232/422/485 Ethernet Serial Device Server, -25°C to +55°C
Moxa NPort 5450
4 Port RS-232/422/485 Ethernet Serial Device Server:out Power Adapter, 0°C to +55°C
Moxa NPort 5430
4 Port RS-422/485 Ethernet Serial Device Server:out Power Adapter, 0°C to +55°C
Moxa NPort 5410
4 Port RS-232 Ethernet Serial Device Server:out Power Adapter, 0°C to +55°C
Moxa NPort 5250AI-M12
2 Port RS-232/422/485 Ethernet Serial Device Server: M12 Connectors and EN 50155 & EN 50121 Compliance, -25°C to +55°C
Moxa NPort 5250A
2 Port RS-232/422/485 Advanced Ethernet Serial Device Server: Power Jack and Terminal Block Connectors, Power Adapter, 0°C to +60°C
Moxa NPort 5232
2 Port RS-422/485 Ethernet Serial Device Server:out Power Adapter, 0°C to +50°C
Moxa NPort 5230A
2 Port RS-422/485 Advanced Ethernet Serial Device Server: 2x DC Power Inputs, Surge Protection and Power Adapter, 0°C to +60°C
Moxa NPort 5230
1 Port RS-232 and 1 Port RS-422/485 Ethernet Serial Device Server:out Power Adapter, 0°C to +55°C
Moxa NPort 5210A
2 Port RS-232 Advanced Ethernet Serial Device Server: Power Jack and Terminal Block Connectors, Power Adapter, 0°C to +60°C
Moxa NPort 5210
2 Port RS-232 Ethernet Serial Device Server:out Power Adapter, 0°C to +55°C
Moxa NPort 5150AI-M12
1 Port Isolated RS-232/422/485 Ethernet Serial Device Server: M12 Connectors, -25°C to +55°C
Sealevel 4803
8 Port RS-232/422/485 Ethernet Serial Device Server
Sealevel 4802
8 Port RS-422/485 Ethernet Serial Device Server
Sealevel 4801
8 Port RS-232 Ethernet Serial Device Server
Sealevel 4203
2 Port RS-232/422/485 Ethernet Serial Device Server
Sealevel 4202
2 Port RS-422/485 Ethernet Serial Device Server,
Sealevel 4201
2 Port RS-232 Ethernet Serial Device Server
Sealevel 4163
16 Port RS-232/422/485 Ethernet Serial Device Server
Sealevel 4162
16 Port RS-422/485 Ethernet Serial Device Server
Sealevel 4161
16 Port RS-232 Ethernet Serial Device Server
Sealevel 4104
1 Port RS-232/422/485 Ethernet Serial Device Server
Sealevel 4103
1 Port Isolated RS-232/422/485 Ethernet Serial Device Server
Sealevel 4102
1 Port RS-422/485 Ethernet Serial Device Server
Sealevel 4101
1 Port RS-232 Ethernet Serial Device Server
Sealevel 4403
4 Port RS-232/422/485 Ethernet Serial Device Server
Sealevel 4402
4 Port RS-422/485 Ethernet Serial Device Server
Sealevel 4401
4 Port RS-232 Ethernet Serial Device Server