USB TO NULL MODEM RS232 DB9
Introduction
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.
Specifications
| Technical details | |
|---|---|
| Weight | 88 g |
| Connector 2 | DB-9 |
| Connector 1 | USB Type-A |
| Product colour | Black |
| Cable length | 1.7 m |
| Package width | 175 mm |
| Package height | 33 mm |
| Quantity per pack | 1 pc(s) |
| Compliance certificates | CE, RoHS |
| Features | |
| Weight | 88 g |
| Connector 2 | DB-9 |
| Connector 1 | USB Type-A |
| Product colour | Black |
| Cable length | 1.7 m |
| Connector 2 gender | Female |
| Connector 1 gender | Male |
| Connector 2 form factor | Straight |
| Connector 1 form factor | Straight |
| Chipset | FTDI - FT232RL |
| Stop bits | 1, 2 |
| Parity bit | Even, Mark, No, Odd, Space |
| Mean time between failures (MTBF) | 541728 h |
| FIFO (First In, First Out) | 256 B |
| Data bits | 7, 8 |
| Baud rate | 921.6 Kbit/s |
| 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 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 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 x64, Windows 8.1 x64, Windows 98SE, 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 10.15.3 Catalina, Mac OS X 10.5 Leopard, 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 |
| Packaging data | |
| Package weight | 205 g |
| Package depth | 145 mm |
| Package width | 175 mm |
| Package height | 33 mm |
| Quantity per pack | 1 pc(s) |
| Weight & dimensions | |
| Weight | 88 g |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 55 °C |
| Storage temperature (T-T) | -20 - 85 °C |
| Operating relative humidity (H-H) | 5 - 95% |
| Certificates | |
| Compliance certificates | CE, RoHS |
| Packaging content | |
| Manual | Yes |
| Drivers included | Yes |
| Logistics data | |
| Master (outer) case width | 546 mm |
| Master (outer) case length | 454 mm |
| Master (outer) case height | 355 mm |
| Products per master (outer) case | 80 pc(s) |
| Harmonized System (HS) code | 84733080 |
