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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 5 of 5 USB Expansion Cards items

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PCE-USB4
Advantech PCE-USB4
4 Port USB3.0 PCIe (x4) Expansion Card
£249.50
PCE-USB8
Advantech PCE-USB8
8 Port USB3.0 PCIe (x4) Expansion Card
£311.00
PCIe-USB381F
Neousys PCIe-USB381F
8 Port USB3.1 Gen1 PCIe Frame Grabber Expansion Card
AX92909
Axiomtek AX92909
Full-Size Mini PCIe Module – 2x USB3.0 Ports
AX92321
Axiomtek AX92321
4-Port USB3.0 PCI Express Card – 4x Independent Host Controllers
Adding Extra USB Ports
USB expansion cards increase the number of available connections on a computer. They make it easier to attach peripherals such as scanners, cameras, data storage or input devices without needing external hubs.

Supporting Modern Standards
Cards are available with USB 2.0, 3.0 and newer versions that provide higher data transfer rates. Some models offer isolated ports for industrial use, giving added protection in electrically noisy environments.

Simple to Integrate
Each card is supplied with drivers and documentation to support installation. They can be ordered individually or as part of a complete system build. This ensures smooth operation and dependable connectivity from the start.