USB-C to RS-232 DB9 Male Serial Adapter Cable 3 Feet

Essential Configuration Cable

The Cable Matters USB-C to RS-232 DB9 Serial Adapter Cable provides a convenient solution for connecting the latest thin notebooks to equipment with a DB9 RS-232 serial port. Program a network switch, industrial CNC machine, GPS unit, sewing machine and more.

OS Compatibility

• macOS 10.11 and above (software must be user approved in 10.13)
• Windows 7.1 and above
• Equipment requiring additional proprietary software may not support the latest computer OS version

Important Note

• This is NOT a VGA cable

Specifications

• Host Connector: USB-C 2.0 Male
• Device Connector: DB9 RS-232 Male

The World of RS-232

Many types of equipment still require an RS-232 connection for programming. Common examples include a CNC machine, GPS, telescope, Set-top box, network switch, sewing machine and more. This cable supports a data transfer rate up to 225 Kbps.

Serial Drivers for Most Applications

The Prolific drivers for the latest PL2303 chipset are available from the Cable Matters website. Some equipment requires proprietary software to communicate with your computer. Check with the manufacturer of your equipment.