SABRENT 

SABRENT CB-D9C3 USB-C TO RS-232 SERIAL CABLE SUPPORTS DEVICES WITH RS-232

Mfg Part Number:  CB-D9C3  
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Price: $30.83
Quantity:
More to Come
Last Updated: Sep 07, 2025
No Sales Tax except these states
, PO and Wire.

Simple But Useful

The Sabrent USB Type-C to Serial Cable Adapter (CB-D9C3) is a simple but handy device. Convert your USB Type-C port into DB9 serial for RS-232 communication. Useful for working with many devices for testing and programming.

Essential Accessory

The Sabrent USB Type-C to Serial Cable Adapter (CB-D9C3) is a simple but essential part of your tool chest. Convert USB Type-C port into DB9 serial for RS-232 communication. Great for testing and programming many devices.

Easy USB

USB is everywhere, and now you can use your Type-C ports to communicate with serial interface devices. USB 2.0 Full Speed (12Mbps) is supported with a 1bps to 12Mbps baud rate through the DB9 connection on the other end.

Serial Management

Useful for a number of devices including some phones, PDAs, cameras, modems, networking equipment, industrial and point-of-sale equipment, medical, terminals, GPS, and more, including older systems.


An essential part of your toolkit

Our popular USB Type-A to DB9 serial (RS-232) adapters have been updated for the modern Type-C interface. Enjoy the same UART features in a more convenient form factor! The serial interface has been and is still used for testing, debugging, and programming a large range of important devices. These include point-of-sale (POS) terminals, smart card readers, medical and industrial devices, modems and networking equipment, GPS devices, PDAs, phones, and more. With the proliferation of USB Type-C ports, an RS-232 adapter is an essential part of your toolkit.


The new USB Type-C to Serial Cable Adapter will work with appropriate adapters, if needed, but is intended to offer a seamless and integrated experience with the length of cabling you need. The internal Prolific PL2303GS chip is USB 2.0 Full Speed (12Mbps) compatible with supported baud rates from 1bps to 12Mbps. It's also bus-powered to make your life simpler. This adapter is something that should be a part of any technician's or tinkerer's equipment to help manage commercial and older systems with less fuss.

Main Specification
General Information
Manufacturer Sabrent, Inc
Manufacturer Part Number CB-D9C3
Manufacturer Website Address http://www.sabrent.com
Brand Name Sabrent
Product Name USB-C to Serial Cable
Product Type Data Transfer Cable
Technical Information
Cable Type Serial/USB-C
Cable Length 3 ft
Connector Type on First End USB 2.0 Type C - Male
Connector Gender on First End Male
Connector on First End Details 1 x USB 2.0 Type C - Male
Connector Type on Second End DB-9 RS-232 Serial - Male
Connector Gender on Second End Male
Connector on Second End Details 1 x DB-9 RS-232 Serial - Male
Device Supported Camera
Device Supported PDA
Device Supported Phone
Device Supported POS Terminal
Device Supported Modem
Device Supported Card Reader
Device Supported Medical Equipment
Data Transfer Rate 12 Mbit/s
Physical Characteristics
Color Family Gray
Product Color Space Gray
Miscellaneous
Package Contents
  • USB-C to Serial Cable
  • Driver CD
Operating System Compatibility Linux
Operating System Compatibility Mac OS
Operating System Compatibility Windows
Warranty
Limited Warranty 2 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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