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USB Serial Adapters - RS-422, RS-485

We have the USB to RS-422 and USB to RS-485 Adapters you need for virtually any serial application.

Product Category

Viewing 3 Results (All)

6 ft Professional RS422/485 USB Serial Cable Adapter w/ COM Retention
ICUSB422

6 ft Professional RS422/485 USB Serial Cable Adapter w/ COM Retention

Add an RS422/485 serial port to your system through USB; features COM port retention

£56.99 exc VAT
£68.39 inc VAT

In stock:   195 Stock
Metal Industrial USB to RS422/RS485 Serial Adapter w/ Isolation
ICUSB422IS

1 Port Metal Industrial USB to RS422/RS485 Serial Adapter w/ Isolation

Add an R422/485 serial port to your laptop or desktop computer through USB

£112.99 exc VAT
£135.59 inc VAT

In stock:   29 Stock
2 Port USB to RS232 RS422 RS485 Serial Adapter with COM Retention
ICUSB2324852

2 Port USB to RS232 RS422 RS485 Serial Adapter with COM Retention

Add RS232, RS422 and RS485 support to your laptop or desktop computer via USB

£106.99 exc VAT
£128.39 inc VAT

In stock:   2 Stock