---
product_id: 38119838
title: "KEYSPAN 4-port USB serial adapter"
brand: "keyspan"
price: "€ 8.30"
currency: EUR
in_stock: false
url: https://www.desertcart.com.cy/products/38119838-keyspan-4-port-usb-serial-adapter
store_origin: CY
region: Cyprus
---

# High-speed data transfer 4 USB ports 1-Year warranty KEYSPAN 4-port USB serial adapter

**Brand:** keyspan
**Price:** € 8.30
**Availability:** ❌ Out of Stock

## Summary

> 🔗 Connect More, Stress Less!

## Quick Answers

- **What is this?** KEYSPAN 4-port USB serial adapter by keyspan
- **How much does it cost?** € 8.30 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/38119838-keyspan-4-port-usb-serial-adapter)

## Best For

- keyspan enthusiasts

## Why This Product

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

## Key Features

- • **Robust Reliability:** Backed by a 1-Year manufacturer warranty for peace of mind.
- • **Seamless Connectivity:** Easily connect up to 4 serial devices via USB.
- • **Versatile Compatibility:** Works with a wide range of devices, ensuring you stay connected.
- • **Lightning-Fast Transfers:** Experience high-speed data transfer for efficient workflows.
- • **Plug-and-Play Simplicity:** No drivers needed; just plug in and get started.

## Overview

The KEYSPAN 4-port USB serial adapter allows you to connect multiple serial devices effortlessly, featuring high-speed data transfer and a 1-Year manufacturer warranty for added assurance.

## Description

Description:	USB 4-Port Serial Adapter Our USB 4-Port Serial Adapter allows 4 serial devices to be connected to a single USB port. It provides a simple way to add serial ports to a PC without the hassle of installing a serial card, turning off the PC, or configuring IRQs.This adapter is ideal for industrial and enterprise markets where there is a need to connect serial device to a PC for process control, data collection, or point of sale applications. It is also ideal for connecting modems, fax modems, or terminals to a server.Features: Certified: Microsoft WHQL approved High Speed: Supports 460 Kbps - four times the speed of a built in serial port Detachable Cable: Use adapter with any USB cable (up to 5 meters long) LEDs: Show adapter status and data activity Plug & Play: Appear as standard COM ports Bus Powered: No external power adapter required Analytic Tools: Includes Windows line monitor and data trace software Field Upgrade: Easy to update over time with free software downloads Easy Expansion: Supports use of multiple adapters on one PC

## Features

- 1-Year Mfg Warranty     Keyspan USA-49WG     KEYSPAN 4-port USB serial adapter

## Images

![KEYSPAN 4-port USB serial adapter - Image 1](https://m.media-amazon.com/images/I/31aXQSochDL.jpg)

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**Shop now:** [https://www.desertcart.com.cy/products/38119838-keyspan-4-port-usb-serial-adapter](https://www.desertcart.com.cy/products/38119838-keyspan-4-port-usb-serial-adapter)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-20*