---
product_id: 5581315
title: "UTEK UT-885 USB to RS-485/422 Interface Protocol Vonverter (1-Port USB to RS-422/485 Serial Converter with ESD Protection)"
brand: "uotek"
price: "€ 49.43"
currency: EUR
in_stock: true
url: https://www.desertcart.es/products/5581315-utek-ut-885-usb-to-rs-485-422-interface-protocol
store_origin: ES
region: Spain
---

# ±15KV ESD & 600W surge protection Connects up to 32 RS-485/422 devices Auto-adapts baud rate up to 921.6Kbps UTEK UT-885 USB to RS-485/422 Interface Protocol Vonverter (1-Port USB to RS-422/485 Serial Converter with ESD Protection)

**Brand:** uotek
**Price:** € 49.43
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect smarter, faster, and safer with UOTEK UT-885!

## Quick Answers

- **What is this?** UTEK UT-885 USB to RS-485/422 Interface Protocol Vonverter (1-Port USB to RS-422/485 Serial Converter with ESD Protection) by uotek
- **How much does it cost?** € 49.43 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/5581315-utek-ut-885-usb-to-rs-485-422-interface-protocol)

## 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

- • **Plug & Play Versatility:** Compatible with Windows, Mac, Linux, and supports USB 2.0 for effortless integration.
- • **Extended Transmission Range:** Reliable data transmission up to 1.2KM over RS-485/422 ensures long-distance connectivity.
- • **Massive Multi-Device Support:** Connect up to 32 RS-485 or RS-422 devices simultaneously for scalable network solutions.
- • **Seamless High-Speed Communication:** Auto-detects and adapts baud rates from 300 to 921.6Kbps for flawless data flow.
- • **Robust Industrial-Grade Protection:** Built-in ±15KV ESD and 600W surge defense keeps your data safe and your setup resilient.

## Overview

The UOTEK UT-885 is a professional-grade USB to RS-485/422 converter designed for robust industrial and commercial communication. Supporting up to 32 devices with auto-adaptive baud rates up to 921.6Kbps and a transmission range of 1.2KM, it features advanced ESD and surge protection to ensure data integrity. Compatible across major OS platforms, this compact converter delivers reliable, high-speed serial communication for demanding network environments.

## Description

Overview  UT-885 is a universal USB to RS485 RS422 converter. It complies with USB, RS485 and RS422 standards. UT-885 converter provides connection for point to point, point to multipoint communication. For point to multipoint mode, each converter is allowed to connect 32 sets RS422 or RS485 devices with baudrate 300-921.6Kbps.  Specifications USB 2.0;compliable USB 1.1,1.0;TIA/EIA RS-485,RS-422  USB Signals:VCC,DATA+,DATA-,GND,FG  RS-485 Signals:T/R+,T/R-,GND  RS-422 Signals:TXD+,TXD-,RXD+,RXD-,GND  Working mode: Asynchronous,P2P,Point to multipoint, 2 lines half duplex,4 lines all duplex  Directional control: Automatically determine and control the data transmission direction.  Baud rate:300-921,600bps, Automatically adapt serial port signal speed.  Load capacity: Point to multipoint, Max=32 RS-422 or RS-485 interface devices  Transmission distance: RS-485/422 port 1.2KM(at 9,600bps),USB&<5 meters  Interface protection: 600W lightning strike, surge protection and ±15KV ESD protection  Interface types:USB port A-class males, and RS-485/422 port 5Pin posts  Signal indicators:PWR,TXD,RXD  Transmission medium:STP,UTP  External dimension:62mm x 33mm x 19mm  Environment:-40℃ to 85℃, relative humidity 5%-95%  Original Packing Included  1x UT-885 USB to RS485 RS422 Converter  1x CD Driver

## Features

- Supports Win XP/Vista/7/8/10/CE/Mac/Linux
- USB Signals:VCC,DATA+,DATA-,GND,FG
- RS-485 Signals:T/R+,T/R-,GND ;RS-422 Signals:TXD+,TXD-,RXD+,RXD-,GND
- The Range of Baudrate: 300-912.6Kbps, auto-detect serial signal
- Transmission Distance: 1.2KM for RS485 RS422, less than 5m for USB

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | UOTEK |
| Item model number | BC79853 |
| Item Weight | 2.4 ounces |
| Product Dimensions | 7 x 5 x 1 inches |
| Item Dimensions  LxWxH | 7 x 5 x 1 inches |
| Manufacturer | UTEK |
| ASIN | B00GI9IQ9E |
| Is Discontinued By Manufacturer | No |
| Date First Available | November 7, 2013 |

## Product Details

- **Compatible Devices:** Desktop, Laptop
- **Specific Uses For Product:** PC
- **Connector Type:** Lightning
- **Item dimensions L x W x H:** 7 x 5 x 1 inches
- **Brand:** UOTEK

## Images

![UTEK UT-885 USB to RS-485/422 Interface Protocol Vonverter (1-Port USB to RS-422/485 Serial Converter with ESD Protection) - Image 1](https://m.media-amazon.com/images/I/61yPZY+WvDL.jpg)

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-02-21*