2-Port USB to RS232 Serial Adapter with 4m Cable
Add two long-reach RS232 ports to a USB-A computer with a 4m FTDI-based adapter featuring COM-port retention, activity LEDs and up to 921.6Kbps per port.

Key features
Extended 4m connection
Position two compatible serial devices farther from the host without adding separate USB extension cables.
Two DB9 male RS232 ports
Connect compatible POS equipment, scanners, printers, PLCs, instruments and other straight-through RS232 peripherals.
FTDI-based performance
The FT2232H controller supports up to 921.6Kbps per port and provides a 4KB FIFO buffer.
Easy deployment
COM retention, RX/TX LEDs, USB status indicator and USB bus power support installation and ongoing troubleshooting.
What to know
Long-reach serial connectivity
The integrated 4m cable is useful where serial equipment must be placed away from the computer, including counters, workshops and industrial workstations.
Broad host compatibility
StarTech lists Windows, macOS, Linux and ChromeOS support. Check current driver availability and the peripheral's serial settings before deployment.
Australian version with official StarTech.com warranty
2-Year manufacturer warranty
This is the Australian version supplied by DeviceDeal and is covered by a two-year official StarTech.com manufacturer warranty in Australia. Keep your DeviceDeal invoice as proof of purchase. Warranty coverage and claims are subject to StarTech.com warranty terms and product assessment.
StarTech 2P6FFC-USB-SERIAL FAQ
What does the 2P6FFC-USB-SERIAL add?
It adds two DB9 male RS232 ports to a compatible USB-A host.
How long is the attached cable?
The adapter provides approximately 4m of total cable reach.
What serial speed does it support?
Each port supports a listed maximum baud rate of 921.6Kbps.
Does it need external power?
No. It is USB bus powered.
Does it support COM-port retention?
Yes. COM retention is listed for compatible Windows systems.
Which operating systems are supported?
StarTech lists compatible Windows, macOS, Linux and ChromeOS environments; verify current drivers for the intended system.
Can it connect RS422 or RS485 equipment?
No. This model is designed for RS232 devices and does not provide RS422 or RS485 operation.
What warranty covers the 2P6FFC-USB-SERIAL?
This Australian-version product is covered by a two-year official StarTech.com manufacturer warranty in Australia. Keep the DeviceDeal invoice as proof of purchase; claims remain subject to StarTech.com terms and assessment.




