StarTech.com 24in Internal USB Motherboard Header to Serial RS232 Adapter

StarTech.com 24in Internal USB Motherboard Header to Serial RS232 Adapter

Brand StarTech.com

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£15.06

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You save £8.92 (37%)

3 offers at 3 retailers

Listed since 7 April 2026

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Description

Internal. Host interface: IDC. Output interface: Serial. Black, Green, Silver. Add an RS232 serial port to any system with an available USB motherboard header. The ICUSB232INT1 USB to RS232 Serial Adapter lets you add an RS232 port to any desktop system that is equipped with an available USB motherboard header. Unlike standard USB to serial cables, this cable is designed for use inside the PC case, affording an entirely internal solution with no mess or extra adapters needed. This compact and simple USB adapter offers a cost-effective solution that bridges the compatibility gap between modern computers and legacy serial peripherals. Backed by a StarTech.com 2-year warranty and free lifetime technical support.. The StarTech.com Advantage. Ports & interfaces. Serial interface type. RS-232. Serial ports quantity. 1. Output interface. Serial. Host interface. IDC. Design. Certification. Microsoft WHQL, CE, FCC. Product colour. Black, Green, Silver. Internal. Yes. Features. Stop bits. 1, 2. Data bits. 7, 8. FIFO (First In, First Out). 256 B. Baud rate. 115.2 Kbit/s. Chipset. FTDI - FT232RL. Operational conditions. Operating relative humidity (H-H). 5 - 85%. Storage temperature (T-T). -20 - 100 °C. Operating temperature (T-T). -10 - 85 °C. System requirements. Server operating systems supported. Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016. Mac operating systems supported. Mac OS X 13.0 Ventura. 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 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. Weight & dimensions. Weight. 31 g. Height. 12 mm. Depth. 45 mm. Width. 123 mm. Packaging data. Package weight. 160 g. Package height. 32 mm. Package depth. 173 mm. Package width. 143 mm. Manual. Yes. Drivers included. Yes. Mounting brackets included. Yes. Logistics data. Master (outer) case height. 319 mm. Master (outer) case length. 682 mm. Master (outer) case width. 355 mm. Products per master (outer) case. 50 pc(s). Harmonized System (HS) code. 84733020. mmo_5929627_1489566984_5424_14684.pdf. mmo_5929627_1489566991_7844_18860.pdf

Full specifications

Marque StarTech.com
Référence fabricant icusb232int1
Host Interface IDC. Output interface: Serial. Black

StarTech.com 24in Internal USB Motherboard Header to Serial RS232 Adapter: complete technical analysis for 2026

The StarTech.com 24in Internal USB Motherboard Header to Serial RS232 Adapter meets the expectations of buyers who want a quality product without paying over the odds. Thanks to our comparison tool, find the best offer among all partner retailers listed on Compiral. The trust rating shown for each retailer helps you choose a reliable shop with clear return conditions and responsive customer service. If you are unsure, also check the StarTech.com 7 Port PCI USB Card Adapter from the same brand. A good price comparison can save you between 10% and 30% on your purchase depending on the time of year and available retailers.

Who is this Informatique for?

The StarTech.com 24in Internal USB Motherboard Header to Serial RS232 Adapter benefits from the expertise of StarTech.com in this category. Its design meets current market standards and satisfies even the most demanding users in their everyday activities. The brand's reliability translates into positive feedback from regular buyers, who particularly appreciate the consistency between the promises of the product sheet and the real-world experience. For the Informatique category, this is an option we recommend without hesitation.

For intensive or occasional use

The StarTech.com 24in Internal USB Motherboard Header to Serial RS232 Adapter adapts to different levels of use in the Informatique category. Whether you use it intensively every day or more occasionally, this StarTech.com product offers appreciated versatility. Regular users value its reliability over time, while occasional users appreciate how easy it is to pick up without any special training. For even more demanding use, also check the StarTech.com 7 Port PCI USB Card Adapter.

Against the competition

In the Informatique market, the StarTech.com 24in Internal USB Motherboard Header to Serial RS232 Adapter is well positioned thanks to its price from £15.06 and the strength of StarTech.com. Our comparison tool lets you verify in real time whether this positioning still holds against other available offers.

Market price ranges in 2026

RangeIndicative price
Entry-levelUnder 384300 £
Mid-range384300 £ to 896710 £
High-endOver 896710 £

The best times to buy the StarTech.com 24in Internal USB Motherboard Header to Serial RS232 Adapter at a lower price are Black Friday in November, the January sales and the summer sales in July. Our price history lets you judge whether the current price is a genuine bargain or whether it is worth waiting a few weeks. Outside these periods, flash promotions remain frequent among Compiral's partner retailers.

Frequently asked questions about StarTech.com 24in Internal USB Motherboard Header to Serial RS232 Adapter

How does the StarTech.com 24in Internal USB Motherboard Header to Serial RS232 Adapter compare to competitors in the Informatique category?

In the Informatique category, the StarTech.com 24in Internal USB Motherboard Header to Serial RS232 Adapter occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.

Is the StarTech.com 24in Internal USB Motherboard Header to Serial RS232 Adapter suitable for beginners?

Yes, the StarTech.com 24in Internal USB Motherboard Header to Serial RS232 Adapter is generally appreciated by both beginners and regular users of the Informatique category. It is quick to set up and StarTech.com usually provides clear documentation. If you are new to this product category, consult the spec sheet on this page to identify the key criteria to check before making your choice.

Is there a refurbished version of the StarTech.com 24in Internal USB Motherboard Header to Serial RS232 Adapter?

Refurbished versions of the StarTech.com 24in Internal USB Motherboard Header to Serial RS232 Adapter may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.

When do prices for the StarTech.com 24in Internal USB Motherboard Header to Serial RS232 Adapter drop during the year?

Prices for the StarTech.com 24in Internal USB Motherboard Header to Serial RS232 Adapter typically drop during Black Friday (November), the January sales and the summer sales (July). Promotional deals are also common around Cyber Monday and the holiday season. Our price history lets you spot trends and assess whether a price drop is likely soon in the Informatique category.

Is delivery free for the StarTech.com 24in Internal USB Motherboard Header to Serial RS232 Adapter at all retailers?

Free delivery is not guaranteed for the StarTech.com 24in Internal USB Motherboard Header to Serial RS232 Adapter at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.

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