StarTech.com

8 Port USB to RS232 Serial DB9 Adapter Hub

Add eight RS232 serial ports to any notebook or desktop computer using a single USB port

Product ID: ICUSB2328

  • Adds eight RS232 serial ports using USB
  • Bus-powered – requires no external power adapter
  • Easy Plug-and-Play installation
  • Fully compliant with USB 1.1 specifications and compatible with USB 2.0
$215.99 USD
45+ In stock
In stock
US: 33 | CA: 12
45+
In stock
Where To Buy

Overview

The ICUSB2328 8 Port USB to Serial RS232 DB9 Adapter Hub lets you connect up to eight RS232 serial devices to your Mac or PC, laptop or desktop computer through a single USB port, as though the computer offered integrated DB9M serial connectors.

The RS232 Serial Hub is compactly designed to preserve valuable workspace, and is bus-powered to eliminate the need for an external power adapter or wall outlet - a cost-effective solution that bridges the compatibility gap between modern USB-capable computers and legacy RS232 serial peripherals.

Backed by a StarTech.com lifetime warranty and free lifetime technical support.

The StarTech.com Advantage

  • Provides serial connectivity to systems lacking RS-232 serial ports in a convenient external hub form factor
  • Easy plug and play installation with our USB Bus-powered adapter – requires no external power adapter or wall outlet

Applications

Connect modems, digitizer tablets, mice, bar code scanners, GPS receivers, ISDN terminal adapters, mobile phones, scanners, UPS and POS equipment to your system

Connect and program LED and Digital signage boards with serial communication ports

Technical Specifications

Warranty Information
Warranty Lifetime
Hardware
Bus Type USB 2.0
Chipset ID FTDI - FT232RL
Interface Serial
Port Style External Hub
Ports 8
Performance
Data Bits 7, 8
FIFO 256 Bytes
Max Baud Rate 921.6 Kbps
Serial Protocol RS-232
Connector(s)
Connector Type(s) 1 - USB B (4 pin) Female
External Ports 8 - DB-9 (9 pin, D-Sub) Male
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
Mac OS® 10.6 to 10.13
Linux 2.4.x to 4.11.x LTS Versions only
Power
Center Tip Polarity Positive
Output Current 1A+
Output Voltage 5 DC
Plug Type M
Power Source Not Included (not required for standard applications)
Environmental
Humidity 5~95% RH
Operating Temperature 0°C to 55°C (32°F to 131°F)
Storage Temperature -20°C to 85°C (-4°F to 185°F)
Physical Characteristics
Cable Length 6 ft [1.8 m]
Enclosure Type Plastic
Product Height 1 in [26 mm]
Product Length 5.9 in [150 mm]
Product Weight 30.4 oz [860 g]
Product Width 2.6 in [66.5 mm]
Packaging Information
Shipping (Package) Weight 1.9 lb [0.8 kg]
What's in the Box
Included in Package 1 - 8 Port Serial Hub
1 - Serial Breakout Cable
1 - 6ft USB Cable
1 - Driver CD
1 - User Manual

Compatibility

View full 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
Mac OS® 10.6 to 10.13
Linux 2.4.x to 4.11.x LTS Versions only

Certifications

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Accessories

8 Port USB to RS232 Serial DB9 Adapter Hub

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