StarTech.com 13ft (4m) 2-Port USB to Serial Adapter Cable, Interchangeable DB9 Screws/Nuts, COM Retention, USB-A to DB9 RS232, FTDI, Level-4 ESD Protection, Windows/macOS/ChromeOS/Linux - Rugged TPE Construction

Manufacturer: STARTECH - IO NETWORKING | Model: 2P6FFC-USB-SERIAL | Product ID: 8536 | Warranty: 2 Years
£60.48 (inc. VAT)
Availability: 0 in stock

Product Technical Specification

Ports & interfaces
Connector 1USB-A
Connector 22 x DB-9 RS-232
Connector 1 genderMale connector
Connector 2 genderMale connector
Connector 1 form factorStraight
Connector 2 form factorStraight
Cable length4
USB version2.0
Performance
Product colourBlack,Grey
Cable jacket materialThermoplastic elastomer (TPE)
Data transfer rate0.48
ChipsetFTDI - FT2232H
Data bits7,8
Stop bits1,2
Baud rate921.6
Parity bitEven,Mark,N,Odd,Space
FIFO (First In, First Out)4048
LED indicatorsYes
Compatible operating systemsWindows 7, 8/8.1, 10, 11 Windows Server 2008 R2, 2012, 2012 R2, 2016, 2019, 2022 macOS 10.9 to 10.15, 11.0, 12.0, 13.0, 14.0 Linux 4.15.x+- LTS Versions Chrome OS
Operational conditions
Operating temperature (T-T)-40 - 80
Storage temperature (T-T)-40 - 80
Relative humidity0 - 95
Sustainability
Sustainability complianceYes
Sustainability certificatesRoHS
Weight & dimensions
Width45
Depth4000
Height20
Weight280
Packaging data
Package width225
Package depth155
Package height55
Package weight290
Packaging content
ManualYes
Technical details
Compliance certificatesRoHS
Logistics data
Products per master (outer) case40
Master (outer) case width585
Master (outer) case length330
Master (outer) case height250

Delivery Options

Economy Delivery
FREE
Economy Delivery

Economy Delivery (UK)

Estimated delivery date: Tue 25th Aug 2026 to Fri 28th Aug 2026
Fast & Tracked by Courier
£6.95
Fast & Tracked by Courier

Fast & Tracked by Courier (UK)

Estimated delivery date: Mon 24th Aug 2026 to Wed 26th Aug 2026
View all Delivery Options & International Rates
Add two RS232 serial ports to a laptop or desktop, using an available USB-A portAdd RS-232 serial communication support to USB-A enabled Data Terminal Equipment (DTE - e.g., desktop or laptop), using this 13ft (4m) straight through 2-Port USB to Serial Adapter Cable.Serial Port ExpansionThe Dual-Port USB Serial Adapter adds two RS-232 serial DB/DE-9 (male) connectors to a desktop or laptop via a single USB Type-A port. Secure the adapter to a serial device, using pre-installed and removable slotted D-Sub thumbscrews or install the included DB-9 Nuts for compatibility with other serial peripheral devices or cables.LED IndicatorsData transmission and reception LED indicators for each port on the adapter provide real-time monitoring of port activity. The USB LED indicates when the adapter has successfully enumerated on the desktop or laptop. All the LEDs aid with diagnostics and troubleshooting.Seamless ConnectivityThe adapter is compatible with Windows, macOS, ChromeOS, and Linux. Drivers automatically install to Windows 7 and newer versions, macOS 10.15 and above, and Linux. The USB to RS-232 adapter features COM retention, which automatically reassigns the COM port value if the cable is disconnected and reconnected, or if the system is rebooted.Built To LastThe rugged TPE construction and Level-4 ESD protection (15kV air and 8kV contact) enhance the reliability and longevity of the USB to Serial Adapter. Copper shielding minimizes Electromagnetic and Radio Frequency Interference (EMI and RFI). Gold-plated connectors enhance signal conductivity. The included mounting bracket allows the hub of the serial adapter to be mounted to a desired surface.The StarTech.com Advantage
Ports & interfaces
Connector 1USB-A
Connector 22 x DB-9 RS-232
Connector 1 genderMale connector
Connector 2 genderMale connector
Connector 1 form factorStraight
Connector 2 form factorStraight
Cable length4
USB version2.0
Performance
Product colourBlack,Grey
Cable jacket materialThermoplastic elastomer (TPE)
Data transfer rate0.48
ChipsetFTDI - FT2232H
Data bits7,8
Stop bits1,2
Baud rate921.6
Parity bitEven,Mark,N,Odd,Space
FIFO (First In, First Out)4048
LED indicatorsYes
Compatible operating systemsWindows 7, 8/8.1, 10, 11 Windows Server 2008 R2, 2012, 2012 R2, 2016, 2019, 2022 macOS 10.9 to 10.15, 11.0, 12.0, 13.0, 14.0 Linux 4.15.x+- LTS Versions Chrome OS
Operational conditions
Operating temperature (T-T)-40 - 80
Storage temperature (T-T)-40 - 80
Relative humidity0 - 95
Sustainability
Sustainability complianceYes
Sustainability certificatesRoHS
Weight & dimensions
Width45
Depth4000
Height20
Weight280
Packaging data
Package width225
Package depth155
Package height55
Package weight290
Packaging content
ManualYes
Technical details
Compliance certificatesRoHS
Logistics data
Products per master (outer) case40
Master (outer) case width585
Master (outer) case length330
Master (outer) case height250

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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
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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?
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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.