---
product_id: 47438986
title: "USB to 2-Port RS-232 Serial (DB9) Adapter (UTS2009B)"
brand: "sunix it"
price: "€ 62.71"
currency: EUR
in_stock: true
category: "Personal Computers"
url: https://www.desertcart.pt/products/47438986-usb-to-2-port-rs-232-serial-db9-adapter-uts2009b
store_origin: PT
region: Portugal
---

# USB to 2-Port RS-232 Serial (DB9) Adapter (UTS2009B)

**Brand:** sunix it
**Price:** € 62.71
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** USB to 2-Port RS-232 Serial (DB9) Adapter (UTS2009B) by sunix it
- **How much does it cost?** € 62.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/47438986-usb-to-2-port-rs-232-serial-db9-adapter-uts2009b)

## Best For

- sunix it enthusiasts

## Why This Product

- Trusted sunix it brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Sunix's UTS2009B is an USB to RS-232 adapter which offers the user serial port connections. The port have a data transfer rate up to 115 Kbps. Users are able to connect their serial devices through the adapter to the USB port on their system. The UTS series also support wake on line and power management function. It has dual data buffers for upstream and downstream data flow. Compatible with USB 2.0 and 1.1 Supports wake-on-line & power management function No IRQ, DMA, I/O Address resources required Dual data buffers for upstream and downstream data flow Supports Plug-n-play & Hot-swap Serial high speed transfer up to 115 Kbps RS-232 Automatic handshake mode Cable Length : 1.5 Meter Supports Windows O.S. Certified by CE, FCC, VCCI, BSMI, C-Tick, and RoHS.Compatible with USB 2.0 and 1.1

## Features

- Compatible with USB 2.0 and 1.1
- No IRQ, DMA, I/O Address resources required
- Serial high speed transfer up to 115 Kbps
- RS-232 Automatic handshake mode
- Supports Windows O.S.

## Images

![USB to 2-Port RS-232 Serial (DB9) Adapter (UTS2009B) - Image 1](https://images-na.ssl-images-amazon.com/images/I/415UTZ6tKWL.jpg)
![USB to 2-Port RS-232 Serial (DB9) Adapter (UTS2009B) - Image 2](https://images-na.ssl-images-amazon.com/images/I/41VjhNDN7lL.jpg)

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**Shop now:** [https://www.desertcart.pt/products/47438986-usb-to-2-port-rs-232-serial-db9-adapter-uts2009b](https://www.desertcart.pt/products/47438986-usb-to-2-port-rs-232-serial-db9-adapter-uts2009b)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-04-24*