StarTech.com 4 Port USB to DB9 RS232 Serial Adapter Hub – Industrial DIN Rail and Wall Mountable
Product Technical Specification
| Ports & interfaces | |
| Host interface | USB 2.0 Type-B |
| Hub interfaces | Serial |
| Ports quantity | 4 |
| RS-232 ports | 4 |
| Features | |
| Product colour | Black |
| Housing material | Steel |
| LED indicators | Activity |
| Power | |
| Power source type | USB |
| Power plug type | Type M |
| System requirements | |
| Windows operating systems supported | Windows 10,Windows 10 Education,Windows 10 Education x64,Windows 10 Enterprise,Windows 10 Enterprise x64,Windows 10 Home,Windows 10 Home x64,Windows 10 Pro,Windows 10 Pro x64,Windows 10 x64,Windows 2000,Windows 2000 Professional,Windows 7,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 7 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,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 Vista x64,Windows XP,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 10.15 Catalina,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 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,Windows Server 2019 |
| Other operating systems supported | Windows XP Embedded |
| Weight & dimensions | |
| Width | 59 |
| Depth | 1788 |
| Height | 23 |
| Weight | 300 |
| Packaging data | |
| Quantity per pack | 1 |
| Package width | 216 |
| Package depth | 152 |
| Package height | 50 |
| Package weight | 518 |
| Packaging content | |
| Cables included | USB |
| Manual | Yes |
| DIN rail kit included | Yes |
| Drivers included | Yes |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 55 |
| Storage temperature (T-T) | -20 - 85 |
| Operating relative humidity (H-H) | 5 - 95 |
| Performance | |
| Data bits | 7,8 |
| Stop bits | 1,2 |
| Parity bit | Even,Mark,N,Odd,Space |
| FIFO (First In, First Out) | 256 |
| Baud rate | 921.6 |
| Mean time between failures (MTBF) | 282713.5 |
| Sustainability | |
| Sustainability compliance | Yes |
| Sustainability certificates | CE,RoHS |
| Logistics data | |
| Master (outer) case width | 432 |
| Master (outer) case length | 518 |
| Master (outer) case height | 264 |
| Products per master (outer) case | 25 |
| Harmonized System (HS) code | 84719000 |
| Other features | |
| Chipset | FTDI - FT4232HL |
Delivery Options
Economy Delivery (UK)
Business Express
The ICUSB2324I 4-Port Industrial USB to Serial Hub with DIN Rail Clips converts a single USB port into four 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 USB to 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 ports provided by the adapter.
Backed by a StarTech.com 2-year warranty and free lifetime technical support.
The StarTech.com Advantage
- Integrated wallmount brackets and included DIN Rail clips for versatile mounting options
- Rugged all-metal enclosure for added durability in harsh environments
- Easy plug and play installation, with our USB Powered adapter - no power outlet required
| Ports & interfaces | |
| Host interface | USB 2.0 Type-B |
| Hub interfaces | Serial |
| Ports quantity | 4 |
| RS-232 ports | 4 |
| Features | |
| Product colour | Black |
| Housing material | Steel |
| LED indicators | Activity |
| Power | |
| Power source type | USB |
| Power plug type | Type M |
| System requirements | |
| Windows operating systems supported | Windows 10,Windows 10 Education,Windows 10 Education x64,Windows 10 Enterprise,Windows 10 Enterprise x64,Windows 10 Home,Windows 10 Home x64,Windows 10 Pro,Windows 10 Pro x64,Windows 10 x64,Windows 2000,Windows 2000 Professional,Windows 7,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 7 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,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 Vista x64,Windows XP,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 10.15 Catalina,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 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,Windows Server 2019 |
| Other operating systems supported | Windows XP Embedded |
| Weight & dimensions | |
| Width | 59 |
| Depth | 1788 |
| Height | 23 |
| Weight | 300 |
| Packaging data | |
| Quantity per pack | 1 |
| Package width | 216 |
| Package depth | 152 |
| Package height | 50 |
| Package weight | 518 |
| Packaging content | |
| Cables included | USB |
| Manual | Yes |
| DIN rail kit included | Yes |
| Drivers included | Yes |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 55 |
| Storage temperature (T-T) | -20 - 85 |
| Operating relative humidity (H-H) | 5 - 95 |
| Performance | |
| Data bits | 7,8 |
| Stop bits | 1,2 |
| Parity bit | Even,Mark,N,Odd,Space |
| FIFO (First In, First Out) | 256 |
| Baud rate | 921.6 |
| Mean time between failures (MTBF) | 282713.5 |
| Sustainability | |
| Sustainability compliance | Yes |
| Sustainability certificates | CE,RoHS |
| Logistics data | |
| Master (outer) case width | 432 |
| Master (outer) case length | 518 |
| Master (outer) case height | 264 |
| Products per master (outer) case | 25 |
| Harmonized System (HS) code | 84719000 |
| Other features | |
| Chipset | FTDI - FT4232HL |
Buykingston order despatch times:
We will despatch your order the very same day if we receive cleared payment by 12:00 pm Mon-Fri.
These delivery estimates apply when you order up to 12:00 pm Mon-Fri (excluding public holidays).
We charge a one off delivery cost as outlined below regardless of how many items you order or the weight of your order.
Estimated delivery times are provided to us by the respective delivery companies. We pass this information onto you, the customer.
Despatch times do not apply to UK public holidays.
Estimated delivery times are taken from the next available working day available for delivery. For example if an order was despatched on a working Wednesday by 3pm, the first available working day for delivery would be Thursday provided you placed your order by 3pm on the Wednesday. If the next available weekday is a UK bank holiday/public holiday then your order will be despatched on the next available working day.
Our warehouse reserves the right to upgrade the delivery method you select on your order.
Our available delivery options*
Contact us for a shipping quote.
*All delivery times are estimated unless stated.
Product Returns Note
Buykingston offers a simple, hassle-free returns policy. If for whatever
reason you are not happy with the item purchased, you can return it to us
within 14 days of receipt for a refund. This applies to items purchased
direct through Buykingston only.
Our 14 Day Returns Money Back Guarantee:
For items returned in resaleable condition, with all original packaging. If
an item has been opened for inspection but shows signs of use beyond that, a
deduction may apply to reflect the reduced value — see our full
Terms & Conditions
(Section 12) for details.
Some items are excluded from our money-back guarantee unless they have developed a fault. These include:
- Headphones
- Earphones
- Custom made and designed products, such as flash memory products with
custom logos on them, e.g. USB flash drives and memory cards with your own
logo
Returns FAQs
What is your returns criteria?
14 days from date of receipt, or expected date of receipt on non-tracked
items.
How do I go about returning my order?
Please contact us
via our contact page with your order number. We will provide you with an RMA
number and return instructions, including your return deadline and whether a
freepost label applies to your order.
Do I need to contact you before returning my order?
Yes, to obtain an RMA number before sending anything back.
Does my item have to include its original packaging?
Yes, to qualify for our 14 day money-back guarantee. For faulty items, we
understand you may no longer have the original packaging.
Who pays for return postage?
If your item is faulty, damaged, or not as described, we cover reasonable
return postage, or provide a freepost label where available. If you are
returning an item for another reason (including simply changing your mind),
you are responsible for return postage unless we have expressly confirmed a
freepost label in your RMA email — we recommend using a tracked and
insured service for items of significant value.
Who deals with the warranty on a faulty item?
We will. In some circumstances we may ask you to contact the manufacturer
directly for assistance.
Please ensure you have read and comply in full with Sections 11–13 of our Terms & Conditions.