ICUSB2324852 StarTech.com 2 Port USB to RS232 RS422 RS485 Serial Adapter with COM Retention
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- Authenticity: Original Genuine OEM
2 Port USB to RS232 RS422 RS485 Serial Adapter with COM Retention
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ICUSB2324852 Overview
The ICUSB2324852 2 Port USB to RS232 RS422 RS485 Serial Adapter with COM Retention lets you connect every type of serial device to your USB-enabled computer, whether it be for RS232, RS422, or RS485 communication. The adapter features a 9-pin (DB9) male and a 5-pin terminal block serial connector as well as dip-switch controls for easy port configuration with minimal software requirements. The adapter also supports using 2 ports simultaneously, including with mixed protocols; for example RS-232 on port 1, and RS-485 on port 2, or a number of other combinations.
For a convenient, and clean installation in office or industrial settings, the RS232/RS422/RS485 USB Adapter is wall-mountable and fully powered via the host USB connection, providing power to the attached serial device without requiring an external power adapter.
Backed by a StarTech.com 2-year warranty and free lifetime technical support.
The StarTech.com Advantage
- This single adapter is compatible with any serial device protocol (RS232, RS422, and RS485), and even allows mixing protocols for simultaneous communication over both ports
- COM retention saves the assigned port settings for the device, so disconnecting/reconnecting is hassle-free
- USB Powered - no power outlet required, and no cumbersome AC adapter to carry around
StarTech.com 2-Port USB to Serial Adapter DB9 - RS232 RS422 RS485 - USB Serial Adapter - USB to Serial RS232 Adapter - USB to RS232 Hub
- Host interface: USB Type-B
- Output interface: Serial
- Grey
Summary Description
StarTech.com 2 Port USB to RS232 RS422 RS485 Serial Adapter with COM Retention. Host interface: USB Type-B, Output interface: Serial, Serial interface type: RS-232/422/485. Product colour: Grey, LED indicators: Power. Chipset: FTDI - FT2232H, Baud rate: 921.6 Kbit/s, FIFO (First In, First Out): 128 B. Output voltage: 5 V. Windows operating systems supported: Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10..., 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..., Server operating systems supported: Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows...
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Specifications
Overview
| Condition | New |
|---|---|
| Brand | StarTech.com |
| Stock | In Stock |
Ports & interfaces
| Host interface | USB Type-B |
|---|---|
| Output interface | Serial |
| Serial ports quantity | 1 |
| Serial interface type | RS-232/422/485 |
Design
| Internal | No |
|---|---|
| Product colour | Grey |
| LED indicators | Power |
Features
| Chipset | FTDI - FT2232H |
|---|---|
| Baud rate | 921.6 Kbit/s |
| FIFO (First In, First Out) | 128 B |
| Data bits | 7, 8 |
| Stop bits | 1, 2 |
| Parity bit | Even, Mark, No, Odd, Space |
| Flow Control type | No, XON/XOFF |
Power
| Output voltage | 5 V |
|---|
Operational conditions
| Operating temperature (T-T) | 0 - 55 °C |
|---|---|
| Storage temperature (T-T) | -25 - 85 °C |
| Operating relative humidity (H-H) | 5 - 95% |
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 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 x64, Windows 2000, 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 10.15.3 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 11.0 Big Sur, Mac OS X 12.0 Monterey, 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 |
Technical details
| Sustainability compliance | Yes |
|---|---|
| Sustainability certificates | CE, RoHS |
Weight & dimensions
| Width | 44.2 mm |
|---|---|
| Depth | 82.3 mm |
| Height | 23 mm |
| Weight | 300 g |
Packaging data
| Quantity per pack | 1 pc(s) |
|---|---|
| Cables included | USB Type-A to USB Type-B |
| Mounting brackets included | Yes |
| Drivers included | Yes |
| Manual | Yes |
| Package width | 144 mm |
| Package depth | 208 mm |
| Package height | 40 mm |
| Package weight | 310 g |
Logistics data
| Harmonized System (HS) code | 84733020 |
|---|---|
| Products per master (outer) case | 40 pc(s) |
| Master (outer) case width | 395 mm |
| Master (outer) case length | 514 mm |
| Master (outer) case height | 329 mm |
Other features
| Compatible operating systems | Windows 98SE/ ME/ 2000/ XP(32/64bit)/ 2003(32/64bit)/ Vista(32/64bit)/ Server 2008(32/64bit)/ 7(32/64bit)/ Server 2008 R2, Mac 9.8/OS X, Linux 2.4.x; Windows XP Embedded, CE 4.2/ 5.2/ 6.0, PocketPC 2003, Mobile 5, 6 |
|---|
Resources
Documents
Frequently Asked Questions
Can the StarTech.com ICUSB2324852 support multiple serial standards simultaneously? +
Yes, this versatile adapter allows you to switch between RS232, RS422, and RS485 standards on each of the two ports independently. This flexibility makes it an ideal solution for technicians managing diverse industrial equipment that utilizes different signaling protocols, all while maintaining a streamlined USB connection to your host computer.
What is the benefit of the COM port retention feature on this adapter? +
COM port retention ensures that the assigned port numbers remain consistent even if the adapter is unplugged or the system is rebooted. This is critical for industrial software applications that are hard-coded to specific COM settings, preventing the need to manually reconfigure your serial drivers or connection parameters every time the device is reconnected.
Does this serial adapter require external power for operation? +
The ICUSB2324852 is designed for convenience and is powered directly through the USB bus. This bus-powered architecture eliminates the need for bulky external power bricks, making it highly portable and perfect for field technicians who need a reliable, clutter-free setup when configuring network gear or industrial PLCs in tight spaces.
Is the ICUSB2324852 compatible with standard operating systems like Windows and Linux? +
This StarTech.com adapter features broad OS compatibility, supporting various versions of Windows, macOS, and Linux. Its plug-and-play design is complemented by comprehensive driver support, ensuring seamless integration into your existing workstation environment without complex setup procedures. It is a reliable bridge for legacy serial devices communicating with modern computing hardware.
How does this device handle surge and static protection for serial connections? +
While the primary function of this adapter is protocol conversion and connectivity, it is built to the high standards associated with StarTech.com hardware. The ruggedized design helps protect against standard environmental interference during daily operations, ensuring stable data transmission when interfacing with sensitive serial equipment in standard server room or laboratory environments.
Can I use this adapter to configure enterprise switches and routers? +
Absolutely. This adapter is a staple in IT maintenance kits for console management. By providing two reliable serial ports, it allows you to connect to the console interfaces of routers, switches, and firewalls directly from your laptop. It simplifies the management of headless equipment that lacks standard GUI interfaces, making it a professional-grade tool for network administrators.
What kind of data transmission speeds can I expect from this adapter? +
The ICUSB2324852 is engineered to support high-speed serial data transfers, meeting the requirements for most industrial, medical, and networking serial applications. By utilizing a high-quality UART chipset, it ensures low latency and reliable data throughput, preventing bottlenecks when you are uploading configuration files or monitoring real-time data streams from serial-based peripherals.
Is the mounting hardware included for fixed installations? +
The unit is designed with a durable, compact form factor that is easy to place on a workbench or integrate into a rack. For static installations where you need the device to stay in one place, its robust construction allows for easy cable management and placement near your server console ports without occupying significant space.
How can I obtain a bulk quote for multiple units of this StarTech.com serial adapter? +
If you are equipping a team of technicians or outfitting a large data center, we are ready to assist. Please contact our sales department through our website to request a bulk quote. We specialize in volume orders and can provide tailored pricing to ensure your project stays within budget while receiving authentic, high-quality hardware.
Why should I purchase the ICUSB2324852 through BuyRouterSwitch.com? +
Choosing BuyRouterSwitch.com means you are sourcing your networking components from an established industry expert. We provide access to genuine, high-quality StarTech.com hardware with a focus on secure ordering and efficient processing. Our commitment to professional service ensures that you receive the exact serial adapter configurations you need for your enterprise projects without any hassle.
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