Brainboxes Serial Network Cards I/O & Connectivity

5-16 Port Unmanaged Fast Ethernet Switches

A network switch is device that connects multiple computers or smart home accessories such as lights, heating, cameras or storage in the home; or for connecting PCs, workstations, servers, storage and IP-enabled security or surveillance devices within a business environment. Each scenario allows communication within the home or organisation and shares and access the Internet connection to the wider world.

These switches are ideal for the home or small business, as they provide simple plug & play connectivity, with some offering Power-over-Ethernet (PoE) support to ease device placement and reduce cabling.

5 Port Brainboxes Industrial Embeddable Ethernet Switch, 5 x RJ-45 10/100, Ready for Embedded ApplicationsBrainboxes Industrial Embeddable Ethernet 5 Port Switch LN90309
Key Specifications
- 5 Port Brainboxes Industrial Embeddable Ethernet Switch
- 5 x RJ-45 10/100
- Ready for Embedded Applications
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£49.99
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Brainboxes Industrial Embeddable Ethernet 8 Port Switch, 8 x RJ-45 10/100, Ready for Embedded ApplicationsBrainboxes Industrial Embeddable Ethernet 8 Port Switch LN90310
Key Specifications
- Brainboxes Industrial Embeddable Ethernet 8 Port Switch
- 8 x RJ-45 10/100
- Ready for Embedded Applications
No customer review
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£89.99
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5-16 Port Unmanaged Gigabit Ethernet Switches

These switches are ideal for the home or small business, as they provide simple plug & play connectivity as faster network speeds, with some offering Power-over-Ethernet (PoE) support to ease device placement and reduce cabling.

5-Port Brianboxes SW-715 Hardened Industrial Gigabit Ethernet Switch, 5x 10/100/1000Mbps, Compact, DIN Rail MountableBrainboxes Hardened Industrial 5 Port Gigabit Ethernet Switch LN113974
Key Specifications
- 5-Port Brianboxes SW-715 Hardened Industrial Gigabit Ethernet Switch
- 5x 10/100/1000Mbps
- Compact
- DIN Rail Mountable
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£107.99
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Ethernet I/O

These devices are used to enable high-end levels of office and shop floor automation. They can be used to control motors, fans, pumps, battery chargers, LEDs and more. Our range includes devices that can handle a multitude of different ports, and products that are designed to work in tough field conditions.

Brainboxes Ethernet to 8 Digital IO Lines ED-008Brainboxes Ethernet to 8 Digital IO Lines ED-008 LN55162
Key Specifications
- Brainboxes Ethernet to 8 Digital IO Lines ED-008
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£110.48
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1 Port RS232 PoE Ethernet to Serial AdapterPoE RJ45 to Serial Adapter from Brainboxes LN66530
Key Specifications
- 1 Port RS232 PoE Ethernet to Serial Adapter
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£128.48
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Brain Boxes ES-420 PoE Ethernet to Serial Device Server RS422/485 Adapter, 110 to 1M Baud RateBrain Boxes Ethernet to Serial Adapter ES-420 LN69065
Key Specifications
- Brain Boxes ES-420 PoE Ethernet to Serial Device Server RS422/485 Adapter
- 110 to 1M Baud Rate
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£138.49
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2 Port Brainboxes RS422/485 PoE Ethernet to Serial Adapter, 2 Port RS-422/485 with Power over Ethernet IEEE802.3afPoE 2 Port Ethernet to Serial Adapter LN69064
Key Specifications
- 2 Port Brainboxes RS422/485 PoE Ethernet to Serial Adapter
- 2 Port RS-422/485 with Power over Ethernet IEEE802.3af
No customer review
£181.99
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Brainboxes 2 Port RS232 PoE Ethernet IEEE802.3af to Serial Adapter, 110 to 1,000,000 baud Data Transfer RatePoE RJ45 to Serial Adapter with 2 port RS232 LN66531
Key Specifications
- Brainboxes 2 Port RS232 PoE Ethernet IEEE802.3af to Serial Adapter
- 110 to 1
- 000
- 000 baud Data Transfer Rate
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£181.99
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Brainboxes Ethernet to DIO 16 Digital Inputs + Serial Port ED-516Brainboxes Ethernet to DIO 16 Digital Inputs + Serial Port ED-516 LN55159
Key Specifications
- Brainboxes Ethernet to DIO 16 Digital Inputs + Serial Port ED-516
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£210.98
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Brainboxes Ethernet to DIO 16 Digital Outputs + Serial Port ED-527Brainboxes Ethernet to DIO 16 Digital Outputs + Serial Port ED-527 LN55160
Key Specifications
- Brainboxes Ethernet to DIO 16 Digital Outputs + Serial Port ED-527
No customer review
£210.98
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Brainboxes Ethernet to DIO 4 Digital Relays and 8 Digital Inputs ED-538Brainboxes Ethernet to DIO 4 Digital Relays and 8 Digital Inputs ED-538 LN55161
Key Specifications
- Brainboxes Ethernet to DIO 4 Digital Relays and 8 Digital Inputs ED-538
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£221.99
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Brainboxes ED-582 Ethernet to 4 Channel RTD Input, RJ45, -200°C to +600°C, Compatible with PT100/PT1000/Ni120Brainboxes ED-582 Ethernet to 4 Channel RTD Input LN119511
Key Specifications
- Brainboxes ED-582 Ethernet to 4 Channel RTD Input
- RJ45
- -200°C to +600°C
- Compatible with PT100/PT1000/Ni120
No customer review
£299.99
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Brainboxes ED-549 Industrial Ethernet to AIO 8 Diff Analogue Inputs + RS485 Gateway Port, for Sensors and TransducersBrainboxes Ethernet to 8 Analogue In + RS485 Gateway LN64226
Key Specifications
- Brainboxes ED-549 Industrial Ethernet to AIO 8 Diff Analogue Inputs + RS485 Gateway Port
- for Sensors and Transducers
No customer review
£306.98
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Brainboxes BB-400 Neuron Edge Industrial Controller, RS232/422/485 Serial, BT, WiFi, NFC, USB, x2 Ethernet PortsBrainbox Neuron Edge Industrial Controller LN101424
Key Specifications
- Brainboxes BB-400 Neuron Edge Industrial Controller
- RS232/422/485 Serial
- BT
- WiFi
- NFC
- USB
- x2 Ethernet Ports
No customer review
£435.49
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Serial & Parallel I/O Cards

A collection of cards designed to give systems additional connections such as serial, parallel, USB, or Firewire ports to enable the use of both legacy and newer digital products.