Add two RS232 serial ports to a laptop or desktop, using an available USB-A portAdd RS-232 serial communication support to USB-A enabled Data Terminal Equipment (DTE - e. g. , desktop or laptop), using this 2ft (61cm) straight through 2-Port USB to Serial Adapter Cable. Serial Port ExpansionThe Dual-Port USB Serial Adapter adds two RS-232 serial DB/DE-9 (male) connectors to a desktop or laptop via a single USB Type-A port. Secure the adapter to a serial device, using pre-installed and removable slotted DB-9 nuts or install the included DB-9 thumbscrews for compatibility with other serial peripheral devices or cables. LED IndicatorsData transmission and reception LED indicators for each port on the adapter provide real-time monitoring of port activity. The USB LED indicates when the adapter has successfully enumerated on the desktop or laptop. All the LEDs aid with diagnostics and troubleshooting. Seamless ConnectivityThe adapter is compatible with Windows, macOS, ChromeOS, and Linux. Drivers automatically install to Windows 7 and newer versions, macOS 10.15 and above, and Linux. The USB to RS-232 adapter features COM retention, which automatically reassigns the COM port value if the cable is disconnected and reconnected, or if the system is rebooted. Built To LastThe rugged TPE construction and Level-4 ESD protection (15kV air and 8kV contact) enhance the reliability and longevity of the USB to Serial Adapter. Copper shielding minimizes Electromagnetic and Radio Frequency Interference (EMI and RFI). Gold-plated connectors enhance signal conductivity. The included mounting bracket allows the hub of the serial adapter to be mounted to a desired surface. The StarTech. com Advantage

Specification

Product
Product id	948659
Brand	StarTech.com
Partnr	2P1FFC-USB-SERIAL
EAN/UPC code	065030898393
Warranty (months)	2 Years
Ports & interfaces
Connector 1	USB-A
Connector 2	2 x DB-9 RS-232
Connector 2 gender	Male connector
Connector 1 gender	Male connector
Cable length	0.6 m
Connector 2 form factor	Straight
Connector 1 form factor	Straight
USB version	2.0
Technical details
Sustainability certificates	RoHS
Performance
Product colour	Black, Grey
Cable jacket material	Thermoplastic elastomer (TPE)
Data transfer rate	0.48 Gbit/s
FIFO (First In, First Out)	4048 B
Parity bit	Even, Mark, N, Odd, Space
Baud rate	921.6 Kbit/s
Stop bits	1, 2
Data bits	7, 8
Chipset	FTDI - FT2232H
LED indicators	Y
Compatible operating systems	Windows 7, 8/8.1, 10, 11 Windows Server 2008 R2, 2012, 2012 R2, 2016, 2019, 2022 macOS 10.9 to 10.15, 11.0, 12.0, 13.0, 14.0 Linux 4.15. x+- LTS Versions Chrome OS
Operational conditions
Operating temperature (T-T)	-40 - 80 °C
Storage temperature (T-T)	-40 - 80 °C
Relative humidity	0 - 95 procent
Weight & dimensions
Width	45 mm
Depth	610 mm
Height	20 mm
Weight	110 g
Sustainability
Sustainability compliance	Y
Packaging data
Package width	225 mm
Package depth	155 mm
Package height	55 mm
Package weight	160 g
Packaging content
Manual	Y
Logistics data
Master (outer) case width	585 mm
Master (outer) case length	330 mm
Master (outer) case height	250 mm
Quantity per master (outer) case	20 stuk(s)