---
product_id: 2247226
title: "StarTech 4 Port USB to Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB to DB9 RS232 Hub, TAA (ICUSB2324I)"
brand: "startech.com"
price: "Rp4428507"
currency: IDR
in_stock: true
reviews_count: 13
category: "Star Tech.Com"
url: https://www.desertcart.id/products/2247226-startech-4-port-usb-to-serial-rs232-adapter-wall-mount
store_origin: ID
region: Indonesia
---

# COM port retention 4 RS232 ports Rugged metal enclosure StarTech 4 Port USB to Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB to DB9 RS232 Hub, TAA (ICUSB2324I)

**Brand:** startech.com
**Price:** Rp4428507
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect with Confidence: The Industrial USB-Serial Hub That Means Business

## Quick Answers

- **What is this?** StarTech 4 Port USB to Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB to DB9 RS232 Hub, TAA (ICUSB2324I) by startech.com
- **How much does it cost?** Rp4428507 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/2247226-startech-4-port-usb-to-serial-rs232-adapter-wall-mount)

## 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

- • **Built to Endure:** Industrial-grade all-metal casing ensures durability in harsh environments and long-term reliability.
- • **Quad-Port Powerhouse:** Expand a single USB into 4 reliable RS232 serial connections for seamless legacy device integration.
- • **Plug & Play Simplicity:** No external power needed—USB-powered with automatic driver installation for hassle-free setup.
- • **Mount Anywhere, Secure Always:** Versatile mounting with included wall brackets and DIN rail clips to fit your workspace perfectly.
- • **Consistent COM Port Assignment:** Never lose track of your devices—COM ports stay fixed even after system reboots.

## Overview

The StarTech 4 Port USB to Serial RS232 Adapter (ICUSB2324I) is a rugged, industrial-grade hub that converts one USB port into four RS232 serial ports. Featuring a durable metal enclosure, versatile mounting options including wall and DIN rail, and COM port retention for consistent device recognition, it’s designed for professionals needing reliable legacy device connectivity without the hassle of multiple adapters. USB-powered and plug-and-play compatible across major OS platforms, it’s the trusted choice for industrial, IT, and point-of-sale environments.

## 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: Industrial quality, flawless operation. - Tried many cheap USB to RS-232 converters, what a waste of money and time trying to get them to work properly; nothing but communication errors and frustration. This one works flawlessly in Windows 7, 8.1 and 10; drivers installed automatically (no disk needed) and COM ports are persistent (never change) between multiple devices; it looks like the driver always remembers a serial number (or somehow is able to identify a specific unit) of the device and assigns it the same COM port every time this specific device is plugged in. Used 3 of those converters on the same computer without any problems whatsoever. Has an external 5V input port (I think it is a standard 2.5mm plug) but I did not need to use it; it works flawlessly getting it's power only from the USB port. The case is solid steel and comes with a DIN rail adapter as well as it can be surface mounted with screws. Love the send and receive indicator lights (for each port) since I can visually identify what is happening with either serial port. Also has a power LED. I cannot say anything about it's high speed serial performance since my application calls for only 38.4kbs and it has been running without a single error for months now. At this speed, basically saturating both ports with data traffic, it is just slightly above the ambient temperature (cannot really call it warm). As for reliability goes, I have been using approx. 15 of those converters for several months (purchased from different sources including desertcart), not a single DOA or failure. A true industrial quality USB to serial port converter that is very reasonably priced.
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.

## 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 |
| Batteries | 1 AAAA batteries required. |
| Best Sellers Rank | #52 in Serial Adapters |
| Brand | StarTech.com |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (228) |
| Date First Available | August 17, 2012 |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 7 x 2.3 x 0.9 inches |
| Item Weight | 10.6 ounces |
| Item model number | ICUSB2324I |
| Language | English |
| Manufacturer | StarTech.com |
| National Stock Number | 0 |
| Number of USB 2.0 Ports | 1 |
| Operating System | Windows 8 Windows 7 Windows Server 2012 Linux Windows 10 macOS Sierra (10.12) Windows Server 2016 macOS High Sierra (10.13) macOS Mojave (10.14) Windows Server 2019 |
| Power Source | USB-Powered |
| Product Dimensions | 7 x 2.3 x 0.9 inches |
| Series | ICUSB2324I |
| Standing screen display size | 1 Centimeters |
| Wireless Type | 802.11n |

## 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 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB to DB9 RS232 Hub, TAA (ICUSB2324I) - Image 1](https://m.media-amazon.com/images/I/71d5VvmcKtL.jpg)
![StarTech 4 Port USB to Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB to DB9 RS232 Hub, TAA (ICUSB2324I) - Image 2](https://m.media-amazon.com/images/I/81mfSDplMGL.jpg)
![StarTech 4 Port USB to Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB to DB9 RS232 Hub, TAA (ICUSB2324I) - Image 3](https://m.media-amazon.com/images/I/71IuRcE-umL.jpg)
![StarTech 4 Port USB to Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB to DB9 RS232 Hub, TAA (ICUSB2324I) - Image 4](https://m.media-amazon.com/images/I/81Rp9Zb7qPL.jpg)
![StarTech 4 Port USB to Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB to DB9 RS232 Hub, 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

### ⭐⭐⭐⭐⭐ Industrial quality, flawless operation.
*by G***I on October 21, 2015*

Tried many cheap USB to RS-232 converters, what a waste of money and time trying to get them to work properly; nothing but communication errors and frustration. This one works flawlessly in Windows 7, 8.1 and 10; drivers installed automatically (no disk needed) and COM ports are persistent (never change) between multiple devices; it looks like the driver always remembers a serial number (or somehow is able to identify a specific unit) of the device and assigns it the same COM port every time this specific device is plugged in. Used 3 of those converters on the same computer without any problems whatsoever. Has an external 5V input port (I think it is a standard 2.5mm plug) but I did not need to use it; it works flawlessly getting it's power only from the USB port. The case is solid steel and comes with a DIN rail adapter as well as it can be surface mounted with screws. Love the send and receive indicator lights (for each port) since I can visually identify what is happening with either serial port. Also has a power LED. I cannot say anything about it's high speed serial performance since my application calls for only 38.4kbs and it has been running without a single error for months now. At this speed, basically saturating both ports with data traffic, it is just slightly above the ambient temperature (cannot really call it warm). As for reliability goes, I have been using approx. 15 of those converters for several months (purchased from different sources including Amazon), not a single DOA or failure. A true industrial quality USB to serial port converter that is very reasonably priced.

### ⭐⭐⭐⭐⭐ 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.

### ⭐⭐⭐⭐⭐ ... Startech ICUSB2324I 4-port USB to serial adapter is an excellent product! The FTDI USB to serial port chips ...
*by D***I on March 22, 2016*

The Startech ICUSB2324I 4-port USB to serial adapter is an excellent product! The FTDI USB to serial port chips are very stable. Sturdy steel case. LEDs for each channel indicate port activity, which is handy for diagnostic purposes. And it is powered via USB port from computer, with option for external 5 Vdc power if needed. Would purchase again, and highly recommend. Also available in 2-port and 8-port versions for different size applications.

## 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)

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-02-28*