---
product_id: 494948530
title: "UOTEK USB to RS-485 RS-422 Converter Cable 4.9FT USB to RS485 RS422 Adapter with FTDI Chip Support Win 10/8/7/XP/Vista/Mac System UT-890A"
brand: "uotek"
price: "€ 56.33"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/494948530-uotek-usb-to-rs-485-rs-422-converter-cable-4
store_origin: NL
region: Netherlands
---

# Surge Protection 4.9FT Length FTDI Chipset UOTEK USB to RS-485 RS-422 Converter Cable 4.9FT USB to RS485 RS422 Adapter with FTDI Chip Support Win 10/8/7/XP/Vista/Mac System UT-890A

**Brand:** uotek
**Price:** € 56.33
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect with Confidence!

## Quick Answers

- **What is this?** UOTEK USB to RS-485 RS-422 Converter Cable 4.9FT USB to RS485 RS422 Adapter with FTDI Chip Support Win 10/8/7/XP/Vista/Mac System UT-890A by uotek
- **How much does it cost?** € 56.33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/494948530-uotek-usb-to-rs-485-rs-422-converter-cable-4)

## Best For

- uotek enthusiasts

## Why This Product

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

## Key Features

- • **Impressive Range:** Achieve maximum transmission distances of up to 1.2km at 9600bps.
- • **Robust Protection:** Stay safe with built-in surge and electrostatic discharge protection.
- • **Unmatched Stability:** Experience seamless connectivity with the FTDI chipset, ensuring reliable data transmission.
- • **Versatile Compatibility:** Works flawlessly with USB V1.1, 1.0, 2.0 and EIA RS-485/RS-422 standards.
- • **Plug-and-Play Convenience:** No external power supply needed—just plug it in and go!

## Overview

The UOTEK USB to RS-485/RS-422 Converter Cable is a 4.9FT adapter featuring a reliable FTDI chipset, designed for seamless communication across various systems. It offers surge protection, automatic data flow control, and supports extensive device connections, making it an essential tool for professionals seeking stability and efficiency in their data transmission.

## Description

UOTEK USB to RS-485 RS-422 Converter Cable 4.9FT USB to RS485 RS422 Adapter with FTDI Chip Support Win 10/8/7/XP/Vista/Mac System UT-890A

## Features

- The USB to RS485/422 converter adopts FTDI chipset, which is more stable than other chips. It also provides surge and electrostatic discharge protection to make transmission more stable and safe.
- The conventer doesn’t require external power supply. It's compatible with USB V1. 1, 1.0, 2.0 and EIA RS-485, RS-422 standards.
- This interface converter supports point to point or point to multi-point communication, allows to connect 32 sets RS-422 or RS-485 device. This is a very strong loading capacity.
- This adapter has zero-delay automatic transceiver-receiver conversion and its unique I/O circuit controls the direction of data flow automatically. The maximum transmission distance of RS-485 / 422 terminal is 1.2km (9600bps).
- The product accessories are terminal blocks for connection. As a professional manufacturer, the customer service team will wholeheartedly solve the difficulties for you. Please feel free to contact us for any problems.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071DFT4GS |
| Best Sellers Rank | #554 in Serial Adapters #26,814 in Computer Cables & Interconnects |
| Brand | UOTEK |
| Cable Type | Serial |
| Color | Blue |
| Compatible Devices | Laptop |
| Compatible Phone Models | No Compatible Phone Models |
| Connector Gender | Male-to-Terminal Blocks |
| Connector Type | Usb Type a/Terminal Blocks |
| Data Transfer Rate | 9600 Megabits Per Second |
| Date First Available | July 23, 2017 |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.56 ounces |
| Item model number | UT-890A |
| Manufacturer | UTEK Technology (Shenzhen) Co., Ltd |
| Model Name | UT-890A |
| Number of Pins | 4 |
| Package Dimensions | 8.39 x 4.33 x 1.26 inches |
| Recommended Uses For Product | Connecting and transmitting data between electronic devices that use RS-485 or RS-422 standards |
| Shape | Round |
| Special Feature | Data Transfer, High Speed, LED Display |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** UOTEK
- **Connector type:** Usb Type a/Terminal Blocks
- **Cable type:** USB
- **Compatible devices:** Laptop
- **Special features:** Tangle Free

## Images

![UOTEK USB to RS-485 RS-422 Converter Cable 4.9FT USB to RS485 RS422 Adapter with FTDI Chip Support Win 10/8/7/XP/Vista/Mac System UT-890A - Image 1](https://m.media-amazon.com/images/I/61uAkSMsWwL.jpg)
![UOTEK USB to RS-485 RS-422 Converter Cable 4.9FT USB to RS485 RS422 Adapter with FTDI Chip Support Win 10/8/7/XP/Vista/Mac System UT-890A - Image 2](https://m.media-amazon.com/images/I/61vLMZlDaVL.jpg)
![UOTEK USB to RS-485 RS-422 Converter Cable 4.9FT USB to RS485 RS422 Adapter with FTDI Chip Support Win 10/8/7/XP/Vista/Mac System UT-890A - Image 3](https://m.media-amazon.com/images/I/61-kTFoHa5L.jpg)
![UOTEK USB to RS-485 RS-422 Converter Cable 4.9FT USB to RS485 RS422 Adapter with FTDI Chip Support Win 10/8/7/XP/Vista/Mac System UT-890A - Image 4](https://m.media-amazon.com/images/I/71p7vKcBwLL.jpg)
![UOTEK USB to RS-485 RS-422 Converter Cable 4.9FT USB to RS485 RS422 Adapter with FTDI Chip Support Win 10/8/7/XP/Vista/Mac System UT-890A - Image 5](https://m.media-amazon.com/images/I/71QAHnHOtTL.jpg)

## Questions & Answers

**Q: Is this compatable with windows 11?**
A: Yes.

## Frequently Bought Together

- UOTEK USB to RS-485 RS-422 Converter Cable 4.9FT USB to RS485 RS422 Adapter with FTDI Chip Support Win 10/8/7/XP/Vista/Mac System UT-890A
- Mitutoyo 182-103, Steel Rule, 6" (5R), (1/32, 1/64", 1/10", 1/100"), 3/64" Thick X 3/4" Wide, Satin Chrome Finish Tempered Stainless Steel

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-25*