StarTech.com USB C to Serial Adapter - USB C to RS232 Cable - USB C to DB9 Cable Adapter - Windows - macOS - Linux Compatible
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StarTech.com USB C to Serial Adapter - USB C to RS232 Cable - USB C to DB9 Cable Adapter - Windows - macOS - Linux Compatible

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$ 25.82
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This USB-C™ to serial adapter lets you connect your USB-C devices to your legacy serial equipment. It converts a USB-C port on your laptop or computer into a RS232 DB9 serial port, giving you a cost-saving way to connect to serial devices such as point-of-sale terminals, serial modems, industrial equipment, and a wide variety of other RS232 peripherals.Connect with ease

The RS232 adapter cable is compatible with Windows®, macOS and Linux® operating systems, which makes it easy to integrate into mixed environments.

Ready for mobile or desktop applications

The USB-C to serial adapter is USB powered, so you don't need an additional external power supply. It's a compact solution that's easy to bring along with your laptop, when you're on the go.

The ICUSB232C is backed by a StarTech.com 2-year warranty and free lifetime technical support.


  • USB-C to straight-through RS232 DB9 serial adapter
  • High-speed 921.6Kbps baud rate
  • Compatible with Windows®, macOS® and Linux
  • USB-powered - no external power adapter required
This USB-C™ to serial adapter lets you connect your USB-C devices to your legacy serial equipment. It converts a USB-C port on your laptop or computer into a RS232 DB9 serial port, giving you a cost-saving way to connect to serial devices such as point-of-sale terminals, serial modems, industrial equipment, and a wide variety of other RS232 peripherals.Connect with ease

The RS232 adapter cable is compatible with Windows®, macOS and Linux® operating systems, which makes it easy to integrate into mixed environments.

Ready for mobile or desktop applications

The USB-C to serial adapter is USB powered, so you don't need an additional external power supply. It's a compact solution that's easy to bring along with your laptop, when you're on the go.

The ICUSB232C is backed by a StarTech.com 2-year warranty and free lifetime technical support.


  • USB-C to straight-through RS232 DB9 serial adapter
  • High-speed 921.6Kbps baud rate
  • Compatible with Windows®, macOS® and Linux
  • USB-powered - no external power adapter required