StarTech.com 10ft USB to Serial Adapter with Null Modem Support – FTDI Chipset, COM Retention, Windows, macOS, Linux Compatibility

StarTech 10ft (3m) USB to Null Modem Serial Adapter Cable, COM Retention, FTDI, RS232, Changeable DB9 Screws/Nuts, Windows/macOS/Linux

Enhance your computer's connectivity with the StarTech.com 10ft USB to serial adapter, designed to add RS-232 DCE serial communication support to desktops or laptops. This versatile adapter connects via a standard USB Type-A port, providing a reliable RS-232 DB9 (female) interface. The included interchangeable DB9 screws and nuts allow secure attachment to serial devices or cables, ensuring compatibility with various peripherals. Its rugged thermoplastic elastomer (TPE) housing and Level-4 ESD protection (15kV air/8kV contact) make it durable and resistant to electrical disturbances, while copper shielding minimizes electromagnetic interference for stable data transmission. Gold-plated connectors further improve signal quality. This adapter supports high-speed data transfer with a maximum baud rate of 921.6Kbps, making it suitable for a range of applications requiring reliable serial communication. Its 10-foot length offers flexible placement options for desktop setups. The device features LED indicators for transmit, receive, and USB recognition status, providing real-time diagnostic information to streamline troubleshooting and diagnostics. Compatibility is broad, with automatic driver installation on Windows 7 and newer, macOS 10.15 and above, and Linux systems, simplifying setup and use. The COM port automatically reassigns upon disconnection or reboot, ensuring seamless operation across sessions. Designed with quality and longevity in mind, this adapter's copper shielding and gold-plated contacts optimize signal integrity and durability. Whether integrating legacy serial equipment or resolving DCE/DTE conflicts, this adapter delivers reliable performance for professional or industrial environments. Packaged with a quick-start guide, two DB9 nuts, and the serial/USB data transfer cable, it provides everything needed for quick installation and operation. The 2-year warranty underscores the product's reliability and StarTech.com's commitment to quality.

Features:

• Interchangeable nuts and screws allow secure attachment to serial devices and compatibility with various cables; adds a null modem RS232 port via USB-A

• LED indicators provide real-time monitoring of transmit, receive, and USB connection status for diagnostics and troubleshooting

• Compatible with Windows, macOS, ChromeOS, and Linux; drivers auto-install for seamless setup; COM retention automatically reassigns port numbers after reconnection or reboot

• Solid one-piece TPE housing with Level-4 ESD protection (15kV air/8kV contact) enhances durability; copper shielding reduces EMI/RFI interference; gold-plated connectors ensure optimal signal integrity

• Includes 10ft (3m) cable, FTDI FT232R chipset for reliable data transfer; maximum baud rate of 921.6Kbps; supports 128-byte data packets