---
product_id: 16139343
title: "UOTEK Utek Ut-210t Rs-232 to TTL Interface Protocol Converters(TTL Output 3.3v Port-Powered, Rs-232 to TTL, Mini-Size"
brand: "uotek"
price: "€ 33.37"
currency: EUR
in_stock: true
category: "Uotek"
url: https://www.desertcart.pt/products/16139343-uotek-utek-ut-210t-rs-232-to-ttl-interface-protocol
store_origin: PT
region: Portugal
---

# 300BPS-115.2KBPS speed Mini size: 63mm x 33mm x 17mm RS-232 & TTL compatible UOTEK Utek Ut-210t Rs-232 to TTL Interface Protocol Converters(TTL Output 3.3v Port-Powered, Rs-232 to TTL, Mini-Size

**Brand:** uotek
**Price:** € 33.37
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect with Confidence!

## Quick Answers

- **What is this?** UOTEK Utek Ut-210t Rs-232 to TTL Interface Protocol Converters(TTL Output 3.3v Port-Powered, Rs-232 to TTL, Mini-Size by uotek
- **How much does it cost?** € 33.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/16139343-uotek-utek-ut-210t-rs-232-to-ttl-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

- • **Compact Design:** Miniature size fits anywhere, perfect for on-the-go professionals.
- • **Robust Performance:** Operates in extreme conditions: -25°C to 70°C.
- • **Reliable Connectivity:** Transmission distance of up to 5m ensures flexibility.
- • **Seamless Compatibility:** Easily connects RS-232C and TTL/COMS devices.
- • **High-Speed Transmission:** Supports a wide range of speeds for versatile applications.

## Overview

The Utek UT-210T RS-232 to TTL Interface Protocol Converter is a compact and efficient solution for connecting RS-232C and TTL devices. With a transmission rate of 300BPS to 115.2KBPS and a robust operating range, this converter is designed for reliability and versatility in various environments.

## Description

Application fields: Factory automation system Distributed control system Other RS232/485/422 serial device wireless network LED INFO display equipments PLC control and management SCADA, measuring instruments and monitoring system CNC management Medical treatment/medication automation Building automation Check on work attendance/ Human resource management

## Features

- UTEK---One-stop solution for all your connection needs
- New A brand-new Unused Unopened Undamaged item in its original packaging

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00GI9GPTC |
| Best Sellers Rank | #542 in Serial Adapters |
| Brand | UOTEK |
| Color | Black |
| Connector Type | db9 |
| Customer Reviews | 4.2 4.2 out of 5 stars (4) |
| Input Voltage | 3.3 Volts |
| Item Dimensions | 6.5 x 4.4 x 2.2 inches |
| Item Weight | 0.1 Pounds |
| Manufacturer | UTEK |
| Mfr Part Number | 1 |
| Model Number | 5308784 |
| Number of Items | 1 |
| Number of Ports | 1 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Specific Uses For Product | personal |
| UPC | 799418887173 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** UOTEK
- **Color:** Black
- **Connector Type:** db9
- **Item dimensions L x W x H:** 6.5 x 4.4 x 2.2 inches
- **Specific Uses For Product:** personal

## Images

![UOTEK Utek Ut-210t Rs-232 to TTL Interface Protocol Converters(TTL Output 3.3v Port-Powered, Rs-232 to TTL, Mini-Size - Image 1](https://m.media-amazon.com/images/I/51aYO+mxkML.jpg)

## Questions & Answers

**Q: I connected Tx Rx and ground. It is not working. is anything wrong with the it?**
A: UT-210T is TTL 3.3V output not 5V. UT-210 is 5v output.

## Frequently Bought Together

- Utek Ut-210t Rs-232 to TTL Interface Protocol Converters(TTL Output 3.3v Port-Powered, Rs-232 to TTL, Mini-Size
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**Shop now:** [https://www.desertcart.pt/products/16139343-uotek-utek-ut-210t-rs-232-to-ttl-interface-protocol](https://www.desertcart.pt/products/16139343-uotek-utek-ut-210t-rs-232-to-ttl-interface-protocol)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-06-17*