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Description

StarTech ICUSB2321X USB to Serial RS232 (DB9) Adapter

Overview

The StarTech ICUSB2321X is a USB to RS232 serial adapter designed to bridge the gap between modern USB-equipped computers and legacy serial devices. This adapter is essential for integrating older industrial equipment, scientific instruments, point-of-sale systems, or network hardware that relies on a DB9 serial connection into a contemporary IT infrastructure. Its compact form factor and robust chipset ensure reliable data transfer for critical applications where compatibility is paramount. The ICUSB2321X model specifically supports Windows 8.1 and newer operating systems, ensuring broad compatibility with current enterprise environments.

Compatibility

This adapter provides a virtual COM port, making it compatible with a wide range of serial communication software and hardware. It supports Windows 11, Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista, and Windows XP, as well as Windows Server 2012, 2008 R2, and 2003. The Texas Instruments TIUSB3410 chipset ensures high compatibility and performance. It is suitable for connecting devices such as barcode scanners, modems, network switches, and other peripherals that require an RS232 interface.

Installation Notes

The adapter supports a maximum baud rate of 230.4 Kbps, sufficient for most serial communication tasks. It features a 32-byte FIFO buffer to manage data flow efficiently, reducing the load on the host CPU. The operating temperature range is -10°C to 80°C (14°F to 176°F), allowing for deployment in various environmental conditions. The cable length is 1.0 ft (0.3 m), providing moderate reach between devices.

What's in the Box

  • 1x USB to Serial RS232 Adapter Cable
  • 1x Driver CD
  • 1x Instruction Manual
Specifications
Cable Length: 1.0 ft [0.3 m]
Chipset ID: Texas Instruments - TIUSB3410
Max Baud Rate: 230.4 Kbps
FIFO: 32 Bytes
Connector Type: 1 - DB-9 (9 pin, D-Sub), 1 - USB 2.0 Type-A
OS Compatibility: Windows XP, Vista, 7, 8, 8.1, 10, 11, Server 2003, 2008 R2, 2012
Operating Temperature: -10C to 80C (14F to 176F)
Storage Temperature: -20C to 100C (-4F to 212F)
Humidity: 5~85% RH
Product Length: 12.0 in [30.5 cm]
Product Width: 1.4 in [3.5 cm]
Product Height: 0.5 in [1.4 cm]
Weight of Product: 1.1 oz [30.0 g]
Warranty: 2 Years
Brand: StarTech
MPN: ICUSB2321X
Type: Power Supply
Connectivity: USB
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StarTech USB TO Serial RS232 (DB9) Adapter FOR - ICUSB2321X

$51.24
$50.99

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