Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
ICUSB2328I - StarTech 8-Port USB to DB9 RS232 Serial Adapter
- INDUSTRIAL STRENGTH: Built to withstand harsh environments, this 8 port USB to serial RS232 adapter has a rugged all-metal enclosure for added durability in industrial settings
- COM RETENTION CAPABILITIES: For added convenience, this FTDI USB to DB9 RS232 hub features COM retention so COM port assignments are maintained during reboots
- PLUG AND PLAY INSTALLATION: This DB9 serial converter is powered by an available USB port / cable so no external power adapter is required
- INSTALLATION OPTIONS: This USB serial adapter has integrated wall mount brackets and included DIN Rail clips for versatile mounting options
- THE IT PRO'S CHOICE: Designed and built for IT Professionals, this 8 port FTDI USB to serial DB9 RS232 adapter is backed for 2-years, including free lifetime 24/5 multi-lingual technical assistance
Request a price for ICUSB2328I — we confirm current pricing and lead time within one business day.
Key specifications
See full specs ↓- Host interface
- USB 2.0 Type-B
- Hub interfaces
- Serial
- Ports quantity
- 8
- RS-232 ports
- 8
- Card reader integrated
- No
- DC-in jack
- Yes
Product details
StarTech.com 8 Port USB to DB9 RS232 Serial Adapter Hub – Industrial DIN Rail and Wall Mountable - TAA. Host interface: USB 2.0 Type-B, Hub interfaces: Serial. Product colour: Black, Housing material: Steel, LED indicators: Activity. Input voltage: 5 V, Input current: 0.25 A, Power plug type: Type M. Windows operating systems supported: Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64,..., Mac operating systems supported: Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High..., Server operating systems supported: Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows.... Width: 100 mm, Depth: 180 mm, Height: 43.2 mm
Ports & interfaces
| Host interface | USB 2.0 Type-B |
| Hub interfaces | Serial |
| Ports quantity | 8 |
| RS-232 ports | 8 |
| Card reader integrated | No |
| DC-in jack | Yes |
Features
| Product colour | Black |
| Housing material | Steel |
| LED indicators | Activity |
Power
| Input voltage | 5 V |
| Input current | 0.25 A |
| Power plug type | Type M |
| USB powered | Yes |
System requirements
| Windows operating systems supported | Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 x64, Windows 2000, Windows 2000 Professional, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64, Windows 98SE, Windows CE, Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64 |
| Mac operating systems supported | Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura |
| Linux operating systems supported | Yes |
| Server operating systems supported | Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016 |
| Other operating systems supported | Windows XP Embedded |
Weight & dimensions
| Width | 100 mm |
| Depth | 180 mm |
| Height | 43.2 mm |
| Weight | 544 g |
Packaging data
| Package width | 243 mm |
| Package depth | 170 mm |
| Package height | 62 mm |
| Package weight | 862 g |
Packaging content
| Cables included | USB |
| Manual | Yes |
| DIN rail kit included | Yes |
| Drivers included | Yes |
Operational conditions
| Operating temperature (T-T) | 0 - 55 °C |
| Storage temperature (T-T) | -20 - 85 °C |
| Operating relative humidity (H-H) | 5 - 95% |
Performance
| Data bits | 7, 8 |
| Stop bits | 1, 2 |
| Parity bit | Even, Mark, No, Odd, Space |
| FIFO (First In, First Out) | 4048 B |
| Baud rate | 921.6 Kbit/s |
| Mean time between failures (MTBF) | 146300 h |
Sustainability
| Sustainability compliance | Yes |
Logistics data
| Master (outer) case width | 425 mm |
| Master (outer) case length | 421 mm |
| Master (outer) case height | 290 mm |
| Products per master (outer) case | 16 pc(s) |
| Harmonized System (HS) code | 84719000 |
Technical details
| Compliance certificates | CE, RoHS |
Other features
| Chipset | FTDI - FT232RL |
Description
Add 8 DIN Rail-mountable RS232 Serial ports to any system through USB The ICUSB2328I Industrial 8-Port USB to Serial Hub with DIN Rail Clips converts a single USB port into eight RS232 serial ports, enabling you to connect to, monitor and control your serial devices. Featuring rugged metal construction, with sturdy wall-mounting brackets and top-hat DIN Rail clips (included), this 8 port USB to RS232 Serial Hub provides versatile mounting options and a robust solution for both harsh industrial environments and simple desktop installations. This USB powered adapter also retains assigned serial COM port values once connected, allowing the same values to be automatically reassigned to the USB serial hub ports. Backed by a StarTech.com 2-year warranty and free lifetime technical support.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for ICUSB2328I.
