Item model number: ICUSB232PROC USB-C to straight-through RS232 DB9 serial adapter High-speed 921.6Kbps Baud Rate COM port assignments maintained across reboot Supports remote wake up and power management control Compatible with Windows®, macOS® and Linux Provides dual buffers for upstream and downstream data transfer USB-Powered - no external power adapter required Specification Ports & interfaces Gender Male/Male Connector 1 USB C Connector 2 DB-9 Design Cable length 0.4 m RoHS compliance Yes Colour of product Black Certification CE, FCC Performance Baud rate 921.6 Kbit/s Data bits 5, 6, 7, 8 FIFO (First In, First Out) 512 B Flow Control type DTR/DSR, N, RTS/CTS, XON/XOFF Stop bits 1, 1.5, 2 Chipset Prolific - PL2303RA Performance Compatible operating systems Windows 7, 8.1, 10 Windows Server 2008 R2, 2012 R2, 2016 Mac OS X 10.11, 10.12 Linux 2.6.x - 4.4.x Parity bit Even, Mark, N, Odd, Space Operational conditions Operating temperature (T-T) -10 - 80 °C Relative humidity 5 - 85% Storage temperature (T-T) -20 - 100 °C Weight & dimensions Width 35 mm Height 20 mm Depth 400 mm Weight 10 g Packaging data Package weight 10 g Package depth 200 mm Package width 220 mm Packaging content Manual Yes Quantity 1