StarTech.com USB-C to RS232 serial adapter cable showing DB9 connector end and USB-C connector

Bridge Modern and Legacy Technology with Secure Connectivity

The StarTech.com USB-C to RS232 adapter features a robust DB9 serial connector with secure screw locks, ensuring reliable data transmission between modern devices and legacy equipment. The precision-engineered interface maintains signal integrity across the 1.31-foot cable length, perfect for connecting to industrial machinery, POS systems, and diagnostic equipment. This plug-and-play solution eliminates compatibility barriers while maintaining professional-grade connection quality. The reinforced cable construction and gold-plated connectors ensure consistent performance in demanding industrial and commercial environments.

Technical Specifications

  • DB9 RS-232 serial interface with secure screw lock mechanism
  • USB 2.0 Type-C male connector for modern device compatibility
  • 1.31-foot cable length for optimal workspace configuration

Applications

  • Industrial equipment integration and control systems
  • Point-of-sale terminal connectivity
  • Legacy diagnostic equipment interface
Coiled view of StarTech.com USB-C to RS232 adapter showing full cable length and both connector ends

Flexible Integration with Durable Design

The adapter's coiled cable design offers optimal cable management while maintaining full mobility for your connected devices. The reinforced strain relief at both connector ends prevents cable wear and extends the product lifespan, making it ideal for high-traffic commercial environments. Engineered for reliability, the adapter's robust construction ensures consistent performance in industrial settings. The combination of premium materials and precise engineering delivers dependable connectivity for mission-critical applications.

Technical Specifications

  • Durable black PVC jacket for extended durability
  • Reinforced connector ends with strain relief
  • Cross-platform compatibility with Windows, macOS, and Linux

Applications

  • Manufacturing equipment integration
  • Serial modem connections in IT environments
  • Laboratory instrument connectivity

Product details

General Information
Manufacturer

StarTech.com

Manufacturer Part Number

ICUSB232C

Brand Name

StarTech.com

Product Name

Serial/USB Data Transfer Cable

Packaged Quantity

1

Product Type

Data Transfer Adapter

Technical Information
Connector Type on First End

USB 2.0 Type C - Male

Connector Gender on First End

Male

Connector on First End Details

1 x 24-pin 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 9-pin DB-9 RS-232 Serial - Male

Features

Screw Lock

Cable Length

1.31 ft

Physical Characteristics
Product Color

Black

Weight (Approximate)

1.30 oz

Miscellaneous
Package Contents

  • Serial/USB Data Transfer Cable
  • Quick-start Guide

Environmentally Friendly

Yes

Environmental Certification

REACH
WEEE
RoHS

Country of Origin

China

Warranty
Limited Warranty

2 Year

Included in the Box

  • icon_list|usb-c to rs232 cable|USB-C to RS232 Cable Adapter cable icon

    USB-C to RS232 Cable

  • icon_list|quick-start guide|Quick-start Guide Documentation icon

    Quick-start Guide

FAQs

What is the StarTech.com ICUSB232C adapter and what does it do?
The StarTech.com ICUSB232C is a USB-C to RS232 serial adapter that converts a USB-C port on your laptop or computer into a DB9 serial port. It allows you to connect modern USB-C devices to legacy serial equipment, including point-of-sale terminals, serial modems, and industrial equipment. This adapter provides a cost-effective solution for maintaining compatibility with RS232 peripherals.
Which operating systems is this adapter compatible with?
The StarTech.com ICUSB232C adapter is compatible with multiple operating systems including Windows, macOS, and Linux. This broad compatibility makes it ideal for use in mixed computing environments and ensures versatility across different platforms.
What are the physical specifications of the adapter?
The adapter comes in black and weighs approximately 1.30 ounces. It features a cable length of 1.31 feet, making it compact and portable. The design includes a male USB 2.0 Type-C connector on one end and a male DB-9 RS-232 serial connector on the other end, with a secure screw lock feature.
Does the adapter require external power?
No, the StarTech.com ICUSB232C is USB powered and doesn't require any additional external power supply. This makes it a convenient plug-and-play solution that's ideal for both mobile and desktop applications.
What comes in the package?
The package includes the Serial/USB data transfer cable (the adapter itself) and a quick-start guide for easy setup and installation. Everything needed for basic operation is provided in the box.

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