


The 1P1FFC-USB-SERIAL USB to Serial Adapter from Startech is a USB cable designed to add a RS-232 serial port to laptops or desktop computers with a USB Type-A port, enabling connection to devices using traditional serial communication. This adapter cable features a male DB9 connector, with a compact length of 30 cm and a lightweight design of 30 grams, making it a practical and portable solution for professional or industrial environments requiring integration of serial equipment with modern USB technology. It is made with durable materials, including a TPE coating and ESD level 4 protection (15 kV air and 8 kV contact electrostatic discharge protection), plus gold-plated connectors to improve conductivity and copper shielding that minimizes electromagnetic and radio frequency interference (EMI and RFI), ensuring a strong and reliable signal. The adapter offers LED indicators that show real-time data transmission and reception, as well as USB registration status on the computer, aiding in connection monitoring and troubleshooting. It is compatible with Windows (version 7 and later), macOS (from version 10.15), ChromeOS, and Linux, with automatic driver installation where applicable. Additionally, it features a COM retention function that automatically reassigns the COM port after reconnection or system reboot, enhancing serial communication stability and continuity. For secure mounting, the adapter includes pre-installed nuts and interchangeable D-Sub thumbscrews, allowing adaptation to various devices and installation setups. Its black color and functional design make this cable suitable for diverse technical and professional settings. With these features, the Startech 1P1FFC-USB-SERIAL USB to Serial Adapter offers an efficient and durable solution to professionalize and expand connectivity for equipment still using RS-232 serial interfaces.
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