Exsys Male USB A to Female 9 Pin D-sub Cable, 1.8m

The USB to RS-232 cable with A-connector provides high-performance serial port expansion for PC, thin clients, and servers via the USB 1.1 or 2.0 Bus. With easy installation, it eliminates the need to open the computer system and can be installed while the system is running.

High-performance UART 16C550-compatible RS-232 serial port
16C550 16Byte FIFO Buffer for efficient data transfer
Supports data bits of 7 and 8, stop bits of 1, 1.5, 2, and various parity options
Features LED display for RX and TX, power from USB Bus, and 9 pin female connector (DCE)
Approved for operating temperature of 0°C to 55°C and storage temperature of -40°C to 75°C