---
product_id: 29341900
title: "Tripp Lite Keyspan High-Speed 4-Port RS232 Serial DB9 to USB Adapter Hub(USA-49WG) by Keyspan"
brand: "keyspan"
price: "€ 225.66"
currency: EUR
in_stock: false
category: "Electronics"
url: https://www.desertcart.pt/products/29341900-tripp-lite-keyspan-high-speed-4-port-rs232-serial-db9
store_origin: PT
region: Portugal
---

# Tripp Lite Keyspan High-Speed 4-Port RS232 Serial DB9 to USB Adapter Hub(USA-49WG) by Keyspan

**Brand:** keyspan
**Price:** € 225.66
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Tripp Lite Keyspan High-Speed 4-Port RS232 Serial DB9 to USB Adapter Hub(USA-49WG) by Keyspan by keyspan
- **How much does it cost?** € 225.66 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/29341900-tripp-lite-keyspan-high-speed-4-port-rs232-serial-db9)

## Best For

- keyspan enthusiasts

## Why This Product

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

## Description

Connector 1 4x DB9 Serial;Plug & Play: Appear as standard COM ports;Bus Powered: No external power adapter required;Serial Adapter allows up to four serial devices to be connected to a single USB computer;Plug-and-play convenience - DB9 serial ports are seen as COM ports by your computer, and are available for use by any program that accesses COM ports;No need for an external power adapter - draws power directly from your computer via the USB connection;DB9 serial ports support data transfer rates up to 460 Kbps - four times the speed of a standard built-in serial port;DB9 serial ports support data transfer rates up to 460 Kbps - four times the speed of a standard built-in serial port

## Features

- Tripp Lite Keyspan High-Speed 4-Port RS232 Serial DB9 to USB Adapter Hub(USA-49WG)
- 1-Pack
- Black

## Images

![Tripp Lite Keyspan High-Speed 4-Port RS232 Serial DB9 to USB Adapter Hub(USA-49WG) by Keyspan - Image 1](http://ecx.images-amazon.com/images/I/417ZedUyLbL.jpg)

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**Shop now:** [https://www.desertcart.pt/products/29341900-tripp-lite-keyspan-high-speed-4-port-rs232-serial-db9](https://www.desertcart.pt/products/29341900-tripp-lite-keyspan-high-speed-4-port-rs232-serial-db9)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-06-24*