• 4-port USB to RS232 serial adapter
• Rugged metal construction
• Wall-mountable, with included DIN Rail clips
• COM retention: COM Port assignments maintained across reboot
• Baud Rate up to 921.6 Kbps
• Powered by an available USB port - no external power adapter required

Specifications

Connector(s)

Connector Type(s)
4 - DB-9 (9 pin, D-Sub)
1 - USB B (4 pin)

Hardware
Ports
4
Interface
Serial
Bus Type
USB 2.0
Port Style
External Hub
Chipset ID
FTDI - FT4232HL

Indicators
LED Indicators
4 - Each, Tx/Rx Activity indicators

Performance

Maximum Data Transfer Rate
921.6Kbps
Serial Protocol
RS-232
Max Baud Rate
921.6 Kbps
Data Bits
7, 8
FIFO
256 Bytes
Parity
Odd, Even, Mark, Space, None
Stop Bits
1, 2
MTBF
282713.5 hours

Power
Power Source
USB-Powered
Input Voltage
5V DC
Plug Type
M

Software
OS Compatibility
Windows® CE (4.2, 5.0, 6.0), XP Embedded, 98SE, 2000, XP, Vista, 7, 8, 8.1, 10, 10 ARM, 11, 11 ARM
Windows Server® 2003, 2008 R2, 2012, 2012 R2, 2016, 2019, 2022
macOS 10.6 to 10.15, 11.0, 12.0, 13.0, 14.0, 15.0
Linux 2.4.x and up - LTS Versions only