--- product_id: 2247226 title: "StarTech 4-Port USB to Serial RS232 Hub, Industrial, TAA (ICUSB2324I)" brand: "startech.com" price: "33761 som" currency: KGS in_stock: true reviews_count: 13 category: "Star Tech.Com" url: https://www.desertcart.kg/products/2247226-startech-4-port-usb-to-serial-rs232-hub-industrial-taa store_origin: KG region: Kyrgyzstan --- # COM port retention 4 RS232 ports Rugged metal enclosure StarTech 4-Port USB to Serial RS232 Hub, Industrial, TAA (ICUSB2324I) **Brand:** startech.com **Price:** 33761 som **Availability:** ✅ In Stock ## Summary > 🔗 Connect like a pro—industrial strength meets seamless serial control. ## Quick Answers - **What is this?** StarTech 4-Port USB to Serial RS232 Hub, Industrial, TAA (ICUSB2324I) by startech.com - **How much does it cost?** 33761 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/2247226-startech-4-port-usb-to-serial-rs232-hub-industrial-taa) ## Best For - startech.com enthusiasts ## Why This Product - Trusted startech.com brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Quad-Port Powerhouse:** Expand a single USB into 4 reliable RS232 serial connections—perfect for multitasking pros. - • **Plug & Play Simplicity:** USB-powered with zero external adapters needed—get up and running in seconds. - • **Versatile Mounting Options:** Wall mount or DIN rail clips included for clean, clutter-free industrial or desktop installations. - • **Industrial-Grade Durability:** Rugged all-metal casing built to thrive in harsh environments and demanding setups. - • **Seamless COM Port Retention:** Never lose your port assignments after reboot—stay connected without the hassle. ## Overview The StarTech 4-Port USB to Serial RS232 Hub (ICUSB2324I) is an industrial-grade adapter that converts one USB port into four RS232 serial ports. Featuring a rugged metal enclosure, COM port retention for consistent device mapping, and versatile mounting options including wall brackets and DIN rail clips, it’s designed for professionals needing reliable serial connectivity in harsh environments. USB-powered and plug-and-play, it supports legacy device integration with modern systems, making it a must-have for IT managers and industrial operators alike. ## Description This industrial 4 port USB to serial RS232 adapter with DIN rail clips converts a single USB port into four RS232 serial ports, enabling you to connect to, monitor and control your serial devices. Built for Industrial Environments Featuring rugged metal construction, with sturdy wall-mounting brackets and top-hat DIN rail clips (included), this FTDI USB to DB9 RS232 hub provides versatile mounting options and a robust solution for both harsh industrial environments and simple desktop installations. Convenient COM Port Retention This USB powered DB9 serial converter also retains assigned serial COM port values once connected, allowing the same values to be automatically reassigned to the USB serial hub ports. Versatile Functionality Designed to be versatile, this USB to serial adapter cable is perfect for IT administrators looking to add legacy functionality to newer notebooks, PCs and servers that lack an integrated RS232 port. It can also be used for connecting, monitoring and controlling industrial/automotive sensors and equipment, as well as connecting bar code scanners, receipt printers and other point of sale devices. This 4 port USB to serial RS232 adapter is backed by a StarTech.. Review: Amazing Adapter Eliminator - This is the greatest! What an amazing device. I have fought with various adapters for years and they are always causing problems, especially when you add a new device. This box works perfectly and replaces all those irritating adapters. I have a weather station, 2 ham radios, and a communications device all plugged in and they can all be used at the same time. No issues with port numbers or anything like that. Plus, eliminating the serial/usb adapters freed up the usb ports on my PC that they were using. In addition, all the serial cables go to this box which can be located out of the way, reducing cable clutter at my PC. This is a terrific adapter hub and I highly recommend it to anyone who uses more than one serial/usb adapter. Review: Highly reliable and stable USB to Serial adapter. - As an amateur radio operator, this device is a must have for running ham radio software. I have purchased two of these. One for windows 7 and another for windows 10. Both were extremely easy to install on both computers. Window 7 Home premium machine is a Dell Inspiron 1750; the other is a Dell XPS tower running win 10 Pro. These devices use the ultra reliable FTDI chipset and will retain port assignments across reboots. I can confirm these devices will work and work well with "Ham Radio Deluxe" software. ## Features - INDUSTRIAL STRENGTH: Built to withstand harsh environments, this 4 port USB to serial RS232 adapter has a rugged all-metal enclosure for added durability in industrial settings - COM RETENTION CAPABILITIES: For added convenience, this FTDI USB to DB9 RS232 hub features COM retention so COM port assignments are maintained during reboots - PLUG AND PLAY INSTALLATION: This DB9 serial converter is powered by an available USB port / cable so no external power adapter is required - INSTALLATION OPTIONS: This USB serial adapter has integrated wall mount brackets and included DIN Rail clips for versatile mounting options ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B008U3OVHW | | Best Sellers Rank | #67 in Serial Adapters | | Brand | StarTech.com | | Built-In Media | User manual, cable or connector. | | Color | Black | | Compatible Devices | Printer | | Connector Type | Serial Adapter | | Customer Reviews | 4.6 out of 5 stars 122 Reviews | | External Testing Certification | CE, FCC, RoHS | | Finish | Metallic | | Global Trade Identification Number | 00065030848343, 00163120552115, 07337331815670 | | Input Voltage | 5 volts | | Item Dimensions | 7 x 2.3 x 0.9 inches | | Item Weight | 10.56 ounces | | Item dimensions L x W x H | 7 x 2.3 x 0.9 inches | | Manufacturer | StarTech.com | | Mfr Part Number | ICUSB2324I | | Model Number | ICUSB2324I | | Nominal Power | 1.5 watts | | Number of Items | 1 | | Number of Ports | 4 | | Package Quantity | 1 | | Power Plug Type | No Plug | | Specific Uses For Product | Industrial serial device control, connectivity in harsh environments | | UPC | 100177410876 044111289022 065030848343 014444662885 151903389768 761651742939 163120552115 650308483434 042111893744 395782981471 851975714061 031112398754 | | Unit Count | 1 Count | | Warranty Description | 2 Years | | Warranty Type | Limited | ## Product Details - **Color:** Black - **Compatible Devices:** Printer - **Connector Type:** Serial Adapter - **Item dimensions L x W x H:** 7 x 2.3 x 0.9 inches - **Specific Uses For Product:** Industrial serial device control, connectivity in harsh environments ## Images ![StarTech 4-Port USB to Serial RS232 Hub, Industrial, TAA (ICUSB2324I) - Image 1](https://m.media-amazon.com/images/I/71d5VvmcKtL.jpg) ![StarTech 4-Port USB to Serial RS232 Hub, Industrial, TAA (ICUSB2324I) - Image 2](https://m.media-amazon.com/images/I/81mfSDplMGL.jpg) ![StarTech 4-Port USB to Serial RS232 Hub, Industrial, TAA (ICUSB2324I) - Image 3](https://m.media-amazon.com/images/I/71IuRcE-umL.jpg) ![StarTech 4-Port USB to Serial RS232 Hub, Industrial, TAA (ICUSB2324I) - Image 4](https://m.media-amazon.com/images/I/81Rp9Zb7qPL.jpg) ![StarTech 4-Port USB to Serial RS232 Hub, Industrial, TAA (ICUSB2324I) - Image 5](https://m.media-amazon.com/images/I/81gKpPHTb6L.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Does this give "true" rs232 ~12v signals on pin 2 and 3 rather than just 5v? also it says "no power outlet required" but there is a plug?! what gives?** A: Technically the original spec has been modified many times. In 1981 when I first dealt with it, the values were 15 volts positive and negative. Thanks to the IBM PC that only had 12 volts positive and negative, many people mistakenly think that is the standard. Currently the standard will accept positive and negative 25 volts, with any signal above 3 volts or below negative 3 volts being valid (that value has not changed). I know and understand what you are asking for, a non-TTL signal level. I am ordering this myself and will let you know. **Q: Is this taa compliant?** A: The country of origin is Taiwan. The company does has not posted a TAA cert. It is however, RoHS compliant and FFC approved. You may contact Star Tech for further info at Tel: (800)265-1844. As a product, I recommend it very highly. Sorry I cannot answer more directly. **Q: Can i assign coms? for example ch1 = com1 ... ch16 = com16** A: Yes, you will be able to assign / change COM ports with the ICUSB23216FD. The ICUSB23216FD also supports COM port retention, which retains the assigned serial COM port values. Atha, StarTech.com Support **Q: Doesn't seem to come with the power cable. Is there a name for that type of power cable?** A: ICUSB2322I pulls power from the USB host and does not require a power adapter. If the preference is to use a power adapter, any 5V, 0.5A (or higher) with an M barrel connector will work. Brandon, StarTech.com Support ## Customer Reviews ### ⭐⭐⭐⭐⭐ Amazing Adapter Eliminator *by M***K on July 5, 2017* This is the greatest! What an amazing device. I have fought with various adapters for years and they are always causing problems, especially when you add a new device. This box works perfectly and replaces all those irritating adapters. I have a weather station, 2 ham radios, and a communications device all plugged in and they can all be used at the same time. No issues with port numbers or anything like that. Plus, eliminating the serial/usb adapters freed up the usb ports on my PC that they were using. In addition, all the serial cables go to this box which can be located out of the way, reducing cable clutter at my PC. This is a terrific adapter hub and I highly recommend it to anyone who uses more than one serial/usb adapter. ### ⭐⭐⭐⭐⭐ Highly reliable and stable USB to Serial adapter. *by M***Y on April 30, 2017* As an amateur radio operator, this device is a must have for running ham radio software. I have purchased two of these. One for windows 7 and another for windows 10. Both were extremely easy to install on both computers. Window 7 Home premium machine is a Dell Inspiron 1750; the other is a Dell XPS tower running win 10 Pro. These devices use the ultra reliable FTDI chipset and will retain port assignments across reboots. I can confirm these devices will work and work well with "Ham Radio Deluxe" software. ### ⭐⭐⭐⭐⭐ Working great; no issues. *by T***G on April 15, 2020* Plugged into a Windows 10 Professional machine without loading drivers and it was quickly recognized and works fine. It keeps the RS232 comm port assignments even after unplugging it or restarting the computer. ## Frequently Bought Together - StarTech.com 4 Port USB to Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB to DB9 RS232 Hub , TAA (ICUSB2324I) - StarTech.com 8 Port USB to Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB to DB9 RS232 Hub , TAA (ICUSB2328I) - StarTech.com 10' RS232 Serial Null Modem Cable - Null modem cable - DB-9 (F) to DB-9 (F) - 10 ft (SCNM9FF) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kg/products/2247226-startech-4-port-usb-to-serial-rs232-hub-industrial-taa](https://www.desertcart.kg/products/2247226-startech-4-port-usb-to-serial-rs232-hub-industrial-taa) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-07-31*