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Industrial Expansion Cards for I/O, Networking, Vision and More

Our expansion card range covers everything from data acquisition and serial communication to machine vision, fieldbus integration, and high-speed networking. With PCIe, PCI, and USB options available, these cards provide reliable ways to extend I/O, improve connectivity, and enhance system capability in industrial and embedded applications. Whether you need precise DAQ performance, robust serial interfaces, or advanced frame grabbing for vision systems, our full selection supports scalable and dependable system design.

Need help choosing the right expansion card? Get in touch with our friendly team to match the right card to your application.

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Expansion Cards

Showing 6 of 6 Fieldbus Cards items

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PCM-3680
2 options available
Advantech PCM-3680 Series
2 Port Isolated CANbus PC/104 Module
From £164.00 (exc. VAT)
PCI-1203
3 options available
Advantech PCI-1203 Series
2 Port 6 Axis EtherCAT Universal PCI Card
From £1,745.00 (exc. VAT)
PCI-1682U
1 option available
Advantech PCI-1682U Series
2 Port Isolated CANbus PCI Card
CP-602U-I
2 options available
Moxa CP-602U-I Series
2 Port Isolated CANbus PCI Card
From £325.50 (exc. VAT)
CP-602E-I
2 options available
Moxa CP-602E-I Series
2 Port Isolated CANbus PCI-Express Card
From £366.00 (exc. VAT)
CB-602I
2 options available
Moxa CB-602I Series
2 Port Isolated CANbus PC/104+ Module
From £351.00 (exc. VAT)