---
product_id: 292052814
title: "UOTEKUT-211 Port-powered RS-232 to RS-232 Mini-size PhotoElectric Isolator"
brand: "uotek"
price: "₨15428"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/292052814-uotekut-211-port-powered-rs-232-to-rs-232-mini
store_origin: LK
region: Sri Lanka
---

# 62mm x 34mm x 18mm Power from RS-232 -40℃ to 85℃ UOTEKUT-211 Port-powered RS-232 to RS-232 Mini-size PhotoElectric Isolator

**Brand:** uotek
**Price:** ₨15428
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect with Confidence!

## Quick Answers

- **What is this?** UOTEKUT-211 Port-powered RS-232 to RS-232 Mini-size PhotoElectric Isolator by uotek
- **How much does it cost?** ₨15428 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/292052814-uotekut-211-port-powered-rs-232-to-rs-232-mini)

## 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

- • **Compact Design:** Mini-size dimensions make it perfect for space-constrained environments.
- • **Robust Isolation:** Protect your devices with 2,500Vrms isolation for ultimate safety.
- • **Extreme Durability:** Operates flawlessly in temperatures from -40℃ to 85℃, ensuring reliability.
- • **Wide Baud Rate Range:** Versatile baud rates from 300bps to 57,600bps for all your data needs.
- • **Seamless Connectivity:** Experience full-duplex asynchronous transmission with zero hassle.

## Overview

The UOTEKUT-211 is a compact, port-powered RS-232 to RS-232 mini-size photoelectric isolator designed for seamless and safe data transmission. With robust isolation capabilities, a wide range of baud rates, and an operating temperature that withstands extreme conditions, this device is perfect for professionals seeking reliability and efficiency in their connectivity solutions.

## Description

UOTEKUT-211 Port-powered RS-232 to RS-232 Mini-size PhotoElectric Isolator

## Features

- Standards: RS-232 & CCITTV.24 asynchronous protocol Connector: two DB9 on both sides
- Transmission mode: asynchronous full-duplex, full transparent Isolated voltage: 2,500Vrms impulse or 500VDC
- Baudrate: 300bps-57,600bps Power: from RS-232(TXD, RTS or DTR)
- Dimension: 62mm 34mm 18mm Weight: 30g
- Operating temperature: -40℃ to 85℃ Relative humidity: 5% to 95%

## Product Details

- **Compatible devices:** Television
- **Specific uses for product:** personal
- **Connector type:** Lightning
- **Colour:** Transparent
- **Item dimensions L x W x H:** 16.3 x 11.2 x 5.8 centimeters

## Images

![UOTEKUT-211 Port-powered RS-232 to RS-232 Mini-size PhotoElectric Isolator - Image 1](https://m.media-amazon.com/images/I/51OL1NnCgML.jpg)
![UOTEKUT-211 Port-powered RS-232 to RS-232 Mini-size PhotoElectric Isolator - Image 2](https://m.media-amazon.com/images/I/61laxUDVfeL.jpg)
![UOTEKUT-211 Port-powered RS-232 to RS-232 Mini-size PhotoElectric Isolator - Image 3](https://m.media-amazon.com/images/I/610ZnoxcUdL.jpg)
![UOTEKUT-211 Port-powered RS-232 to RS-232 Mini-size PhotoElectric Isolator - Image 4](https://m.media-amazon.com/images/I/41cxzxDXBcL.jpg)
![UOTEKUT-211 Port-powered RS-232 to RS-232 Mini-size PhotoElectric Isolator - Image 5](https://m.media-amazon.com/images/I/51ybjTLKThL.jpg)

## Frequently Bought Together

- UTEK UT-211 Port-Powered RS-232 to RS-232 Mini-Size PhotoElectric Isolator
- Tangxi RS232 to 232 Converter Optical Isolator 2500V Continuous / 7500V Pulse PhotoElectric Optical Isolator 0-57600BPS DB9 Connector for EIA/TIA RS232 and CCITT V.24 Standards
- DTECH Port Powered RS232 to RS232 Serial Port Isolator Optic Electric Adapter to Protect You PC and RS-232 Device

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**Shop now:** [https://www.desertcart.lk/products/292052814-uotekut-211-port-powered-rs-232-to-rs-232-mini](https://www.desertcart.lk/products/292052814-uotekut-211-port-powered-rs-232-to-rs-232-mini)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-13*