USB Serial Adapters

Our USB to RS-232 Serial Adapters offer a reliable and cost-effective way to bridge legacy serial devices with USB-enabled systems that lack support for serial peripherals.
USB Serial Adapters

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ICUSB2321F

1 Port FTDI USB to Serial RS232 Adapter Cable with COM Retention

Add an RS232 serial port with COM retention to your laptop or desktop computer through USB

Your price
$30.99USD

In stock: US: 782 | CA: 96

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ICUSB2321X

1 Port Professional USB to Serial Adapter Cable with COM Retention

Add one serial RS-232 port with com retention to any laptop or computer with a USB port

Your price
$43.99USD

In stock: US: 750 | CA: 77

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ICUSB2322F

2 Port FTDI USB to Serial RS232 Adapter Cable with COM Retention

Add two RS232 serial ports with COM retention to your laptop or desktop computer through USB

Your price
$66.99USD

In stock: US: 87 | CA: 45

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ICUSB2322X

2 Port Wall Mountable USB to Serial Adapter Hub with COM Retention

Add 2 serial RS-232 ports to any laptop or computer with a USB port

Your price
$62.99USD

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ICUSB2324

4 Port USB to RS232 Serial DB9 Adapter Hub

Add four RS232 serial ports to any notebook or desktop computer using a single USB port

Your price
$97.99USD

In stock: US: 279 | CA: 0

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ICUSB2324X

4 Port Wall Mountable USB to Serial Adapter Hub with COM Retention

Add 4 serial RS-232 ports to any laptop or computer with a USB port

Your price
$109.99USD

In stock: US: 0 | CA: 4

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ICUSB2328

8 Port USB to RS232 Serial DB9 Adapter Hub

Add eight RS232 serial ports to any notebook or desktop computer using a single USB port

Your price
$215.99USD

In stock: US: 73 | CA: 12

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ICUSB2328I

8 Port USB to DB9 RS232 Serial Adapter Hub – Industrial DIN Rail and Wall Mountable

Add 8 DIN Rail-mountable RS232 Serial ports to any system through USB

Your price
$191.99USD

In stock: US: 0 | CA: 4

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ICUSB232DB25

USB to RS232 DB9/DB25 Serial Adapter Cable - M/M

Add an RS232 serial port to a notebook or desktop computer with this Plug-and Play USB adapter cable

Your price
$20.99USD

In stock: US: 0 | CA: 97

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ICUSB232FTN

1 Port USB to Null Modem RS232 DB9 Serial DCE Adapter Cable with FTDI

Add a Null Modem RS232 serial port to your laptop or desktop computer through USB

Your price
$33.99USD

In stock: US: 1719 | CA: 493

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