---
product_id: 731464129
title: "DSD TECH SH-U09C2 USB TTL Converter Adapter with FTDI FT232RL IC Chip for Debugging Programming"
brand: "dsd tech"
price: "€ 2747.57"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/731464129-dsd-tech-sh-u09c2-usb-ttl-converter-adapter-with-ftdi
store_origin: GR
region: Greece
---

# FTDI FT232RL IC chip for reliable data transfer Switchable 5V/3.3V/1.8V logic levels Transparent protective case for static & short-circuit prevention DSD TECH SH-U09C2 USB TTL Converter Adapter with FTDI FT232RL IC Chip for Debugging Programming

**Brand:** dsd tech
**Price:** € 2747.57
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your projects with precision and protection!

## Quick Answers

- **What is this?** DSD TECH SH-U09C2 USB TTL Converter Adapter with FTDI FT232RL IC Chip for Debugging Programming by dsd tech
- **How much does it cost?** € 2747.57 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/731464129-dsd-tech-sh-u09c2-usb-ttl-converter-adapter-with-ftdi)

## Best For

- dsd tech enthusiasts

## Why This Product

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

## Key Features

- • **Robust Static Shield:** Transparent protective case guards against static interference and accidental shorts—work confidently every time.
- • **Peace of Mind Warranty:** Backed by a 12-month warranty, ensuring your investment is protected and supported.
- • **Plug & Play Powerhouse:** Seamlessly supports Windows, Linux, and Mac OS for instant debugging and programming.
- • **Logic Level Flexibility:** Easily toggle between 5V, 3.3V, and 1.8V TTL levels to match your device’s needs.
- • **Versatile Compatibility:** Perfect for flashing firmware, programming ESP8266, interfacing GPS modules, and more—your all-in-one UART solution.

## Overview

The DSD TECH SH-U09C2 USB TTL Converter Adapter features the original FTDI FT232RL IC chip, offering switchable 5V, 3.3V, and 1.8V logic levels. Encased in a transparent protective shell, it prevents static and short circuits, ensuring reliable debugging and programming across Windows, Linux, and Mac OS. Ideal for interfacing with GPS, ESP8266 modules, and other UART devices, it comes with a 12-month warranty for dependable performance.

## Description

Full description not available

## Features

- FTDI FT232RL IC: Built-in original FTDI FT232RL IC chip. Supports 5V, 3.3V, 1.8V logic TTL levels You can switch the logic level with the jumper
- Protective Case: Comes with a transparent protective case, effectively prevents static interference from your hands, and prevents unintended short-circuit
- Applications: Support EEPROM, Vendor ID Rewrite, Lubricate, Program ESP8266 Module, Interface to GPS Module, Flash Firmware on Hard Drive, Update Transmitter, Interface to Set-Top Box, and Other Compatible UART Interface Devices
- Compatibility: This USB TTL converter adapter is compatible with Windows 7, 8, 10 and various Linux OS and Mac OS
- Warranty: DSD TECH comes with a 12-month warranty on USB to this TTL adapter. If you have any problems, please feel free to contact us

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Connector Gender | Male-to-Female |
| Compatible Devices | GPS |
| Batteries Included | No |
| Batteries Required | No |
| Brand | DSD TECH |
| Manufacturer | DSD TECH |
| Item Model Number | SH-U09C2 |
| Operating System | Linux, Windows 10, Windows 7 |
| Product Dimensions | 3.81 x 1.02 x 0.38 cm; 5.67 g |
| Item Weight | 0.2 Ounces |

## Product Details

- **Compatible Devices:** GPS
- **Connector Type:** USB Type A
- **Item dimensions L x W x H:** 38 x 10 x 4 mm
- **Brand:** DSD TECH
- **Item Weight:** 0.2 Ounces

## Images

![DSD TECH SH-U09C2 USB TTL Converter Adapter with FTDI FT232RL IC Chip for Debugging Programming - Image 1](https://m.media-amazon.com/images/I/713yLWT7yNL.jpg)
![DSD TECH SH-U09C2 USB TTL Converter Adapter with FTDI FT232RL IC Chip for Debugging Programming - Image 2](https://m.media-amazon.com/images/I/61SNsWaVaaL.jpg)
![DSD TECH SH-U09C2 USB TTL Converter Adapter with FTDI FT232RL IC Chip for Debugging Programming - Image 3](https://m.media-amazon.com/images/I/61E4d67ndML.jpg)
![DSD TECH SH-U09C2 USB TTL Converter Adapter with FTDI FT232RL IC Chip for Debugging Programming - Image 4](https://m.media-amazon.com/images/I/618P3Uc8FDL.jpg)
![DSD TECH SH-U09C2 USB TTL Converter Adapter with FTDI FT232RL IC Chip for Debugging Programming - Image 5](https://m.media-amazon.com/images/I/61Hbd-1DerL.jpg)

## Questions & Answers

**Q: Why does the product photo have a jumper across txd and rxd?**
A: The jumper between TX and RX is mainly used for testing.
Short TX, RX means you will receive any data you send.
When you program or debug, you can quickly confirm if the TTL adapter is damaged.
It saves you time and quickly locates faults.

**Q: What is the maximum baud rate of this device?**
A: Build-in FTDI FT232RL Chip, max speed is to 3Mb/s . After testing, we found that data can be transmitted stably below 115200 baud rate.

**Q: Does this work with the arduino ide to upload sketches to the arduino pro mini?**
A: yes ,it work with arduino ide to upload sketches to pro mini.

**Q: I  want to confirm, 5v from the usb side is output to vcc as 5v or converted to 3.3v /1.8v by jumper and sets ttl interface level correct?**
A: Hi, I just checked this on mine with a DMM to verify.  Your assumption is correct: the jumper will alter the VCC to 5/3.3/1.8V.

## Frequently Bought Together

- DSD TECH SH-U09C2 USB to TTL Adapter Built-in FTDI FT232RL IC for Debugging and Programming
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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-09*