Startech IT
StarTech 1 Port USB to Null Modem RS232 DB9 Serial DCE Adapter Cable with FTDI - 1 x DB-9 Male Serial - 1 x Type A Male USB - Black ICUSB232FTN
- SKU:
- 18059218
- MPN:
- icusb232ftn
- Availability:
- Usually ships the same or next business day. In stock at our CA, GA, IL, PA warehouses.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 12/13/2025 07:22:29 AM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 | and pay only $45.15 each 45.15 |
| Buy 3 | and pay only $42.82 each 42.82 |
| Buy 4 | and pay only $40.51 each 40.51 |
| Buy 5 - 9 | and pay only $39.83 each 39.83 |
| Buy 10 or above | and pay only $38.56 each 38.56 |
- Stock Update:
- 12/13/2025 07:22:29 AM PST
Description
This item is brand-new, factory sealed.
Add a Null Modem RS232 serial port to your laptop or desktop computer through USB
The ICUSB232FTN FTDI USB to Null Modem Serial Adapter Cable (1-Port) converts an available USB 1.1 or 2.0 port into an RS232 Null Modem serial DB9 port, solving DCE/DTE conflicts directly, without requiring additional cross-wired serial cables or adapters.
This compact adapter features COM retention, allowing the same COM port value to automatically be re-assigned to the port if the cable is disconnected and re-connected to the host computer, or if the system is rebooted. The integrated FTDI chipset supports additional customization, advanced features, and compatibility not necessarily offered by other solutions.
The USB to Null Modem adapter is compatible with a broad list of operating systems including Windows®, Windows CE, Mac OS and Linux, making it easier to integrate into mixed environments.
Backed by a StarTech.com 2-year warranty and free lifetime technical support.
Features
- 1 x USB to RS-232 Null Modem Adapter
- 1 x Driver CD
- 1 x Instruction Manual
Certifications & Standards:
- CE
- FCC
TAA Compliant:
Yes
Additional Information:
- USB to Null Modem serial adapter corrects DTE/DCE conflicts without requiring additional adapters or cables
- The FTDI chipset is highly customizable and broadly compatible, making it the ideal solution for any setup
- Portable USB-Powered design requires no bulky power adapter or outlet
- 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, 2019
- Mac OS® 10.6 to 10.14
- Linux 2.4.x to 4.11.x LTS Versions only
Environmentally Friendly:
Yes
Operating System Compatibility:
Windows CE 4.2
Windows CE 5.0
Windows CE 6.0
Windows XP Embedded
Windows 98 Second Edition
Windows 2000 Server
Windows XP
Windows Vista
Windows 7
Windows 8
Windows 8.1
Windows 10
Windows 11
Windows Server 2003
Windows Server 2008 R2
Windows Server 2012
Windows Server 2012 R2
Windows Server 2016
Windows Server 2019
Windows Server 2022
Mac OS X 10.6 Snow Leopard
macOS Catalina 10.15
macOS Big Sur 11.0
macOS Monterey 12.0
macOS Ventura 13.0
Linux Kernel 3.0.x+ LTS
Environmental Compliance:
Restriction of Hazardous Substances (RoHS)
Waste Electrical and Electronic Equipment Directive (WEEE)
Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
Country of Origin:
Taiwan
Specs
| Physical Characteristics | |
| Weight (Approximate) | 3.10 oz |
| Product Color | Black |
| Color Family | Black |
| Warranty | |
| Limited Warranty | 2 Year |
| General Information | |
| Brand Name | StarTech.com |
| Manufacturer Website Address | http://www.startech.com |
| Marketing Information | The ICUSB232FTN FTDI USB to Null Modem Serial Adapter Cable (1-Port) converts an available USB 1.1 or 2.0 port into an RS232 Null Modem serial DB9 port, solving DCE/DTE conflicts directly, without requiring additional cross-wired serial cables or adapters. This compact adapter features COM retention, allowing the same COM port value to automatically be re-assigned to the port if the cable is disconnected and re-connected to the host computer, or if the system is rebooted. The integrated FTDI chipset supports additional customization, advanced features, and compatibility not necessarily offered by other solutions. The USB to Null Modem adapter is compatible with a broad list of operating systems including Windows®, Windows CE, Mac OS and Linux, making it easier to integrate into mixed environments. Backed by a StarTech.com 2-year warranty and free lifetime technical support. More from the Manufacturer |
| Product Type | Data Transfer Adapter |
| Product Name | 1 Port USB to Null Modem RS232 DB9 Serial DCE Adapter Cable with FTDI |
| Manufacturer | StarTech.com |
| Manufacturer Part Number | ICUSB232FTN |
| Packaged Quantity | 1 Each |
| Technical Information | |
| Connector Gender on First End | Female |
| Connector on Second End Details | 1 x 4-pin USB 2.0 Type A - Male |
| Connector on First End Details | 1 x 9-pin DB-9 RS-232 Serial - Female |
| Connector Type on First End | DB-9 RS-232 Serial - Female |
| Connector Type on Second End | USB 2.0 Type A - Male |
| Connector Gender on Second End | Male |
| Cable Length | 5.60 ft |
Warranty Information
