Star Tech USB Serial Hub - 4Port USB to DB9 RS232 Serial Adapter Hub

This item comes with a 2 Years warranty

This USB powered adapter also retains assigned serial COM port values once connected, allowing the same values to be automatically reassigned to the ports provided by the adapter.

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

Physical Characteristics
Color  : Black
Material  : Steel
Product Height  : 2.3 cm [0.9 in]
Product Length  : 17.8 cm [7 in]
Product Width  : 5.9 cm [2.3 in]
Weight of Product  : 300 g [10.6 oz]

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

Software
OS Compatibility  : Windows® CE (4.2, 5.0, 6.0), XP Embedded, 98SE, 2000, XP, Vista, 7, 8, 8.1, 10
Windows Server® 2003, 2008 R2, 2012, 2012 R2, 2016, 2019
macOS 10.6 to 10.15, 11.0
Linux 2.4.x to 4.11.x LTS Versions only

What's in the Box
Included in Package  : 6 ft USB A to B cable
DIN rail kit
Driver CD
Instruction Manual
USB to RS-232 Serial Adapter

Packaging Information
Shipping (Package) Weight  : 518 g [18.3 oz]
Package Width  : 21.6 cm [8.5 in]
Package Length  : 15.2 cm [6 in]
Package Height  : 50 mm [2 in]

Indicators
LED Indicators  : Each, Tx/Rx Activity indicators

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

Environmental
Storage Temperature  : -20°C to 85°C (-4°F to 185°F)
Operating Temperature  : 0°C to 55°C (32°F to 131°F)
Humidity  : 5~95% RH

Connector(s)
Connector Type(s)  : USB B (4 pin) Female
DB-9 (9 pin, D-Sub) Male