Tripp Lite U209-000-R is a dedicated USB to RS-232 serial adapter cable manufactured by Eaton for industrial and commercial computing environments. Designed to link external serial hardware to modern computer systems, this adapter features a standard USB Type-A male connector on one end and a 9-pin DB9 male serial interface on the other. It enables direct communication with serial peripherals, including PLCs, barcode scanners, lab instruments, network switches, and serial printers, without internal board installation. The integrated DB9 connection points include dual retention thumbscrews to ensure secure physical mating with target equipment. Built with an inline cable design, this unit draws operating power directly from the host USB port, providing an efficient hardware interface solution for facilities maintenance and system configuration.

KEY FEATURES

• Brand: Tripp Lite Series by Eaton

• Product Type: USB to Serial Adapter Cable

• Model Number: 

• SKU Number: CU87AA

• Host Connector: USB Type-A Male

• Device Connector: 9-Pin DB9 Male RS-232

• Hardware Locking: Dual integrated thumbscrews on DB9 port

• Package Includes: USB to serial adapter, user documentation

• Compliance: CE, FCC, UKCA, RoHS, WEEE

• Country of Origin: Made in China

BENEFITS

• Connects RS-232 serial equipment directly to host USB ports.

• Eliminates need for internal serial expansion card installation.

• Thumbscrews prevent accidental cable disconnection during operation.

• Draws operating power directly through the host USB connection.

• Compatible with standard industrial barcode readers, PLCs, and instrumentation.