---
product_id: 237111253
title: "Model:SH-U09BL"
brand: "dsd tech"
price: "813637₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Dsd Tech"
url: https://www.desertcart.vn/products/237111253-model-sh-u09bl
store_origin: VN
region: Vietnam
---

# 3Mbps max transmission speed 1.2M/4FT cable length 6-pin interface with VCC, GND, TX, RX, CTS, RTS Model:SH-U09BL

**Brand:** dsd tech
**Price:** 813637₫
**Availability:** ✅ In Stock

## Summary

> ⚡ Connect Smarter, Code Faster — Never Miss a Beat!

## Quick Answers

- **What is this?** Model:SH-U09BL by dsd tech
- **How much does it cost?** 813637₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/237111253-model-sh-u09bl)

## 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

- • **Plug & Play Compatibility:** Effortlessly works across Windows 7/8/10, Linux, and Mac OS for universal connectivity.
- • **Blazing Fast Data Transfer:** Upgraded CP2102N chip delivers up to 3Mbps speed, rivaling top-tier FT232RL performance.
- • **Clear Signal Identification:** Color-coded, labeled connectors eliminate guesswork and speed up your setup.
- • **Reliable Support & Warranty:** Backed by 1-year replacement and expert tech support responding within 1 business day.
- • **Perfect Length, Zero Clutter:** 1.2 meters (4 feet) of tangle-free cable designed for seamless workspace integration.

## Overview

The DSD TECH SH-U09BL USB to TTL Serial Cable features the advanced CP2102N chip enabling high-speed 3Mbps data transfer. With a 1.2-meter tangle-free design and 6-pin interface, it supports a wide range of devices and operating systems including Windows, Linux, and Mac OS. Ideal for developers and tech pros, it offers clear connector labeling and dependable customer support with a 1-year warranty, making it a trusted tool for firmware flashing, GPS modules, and UART device interfacing.

## Description

Buy DSD TECH SH-U09BL USB to TTL Serial Cable with CP2102N Chip 1.2M/4FT: Serial Cables - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: These work great, worth the money - I use these at work, and I've purchased a lot of them now too. These always work, have never broken, and the labels on the connectors are great so you don't have to remember what color is what signal. A couple more dollars than some other options, but definitely worth it.
Review: Easy to use, durability is good - works well and easy to install.

## Features

- DSD TECH: DSD TECH focuses on the development of serial devices such as TTL/RS232.We have served more than 100,000 customers in total.
- Silicon Labs CP2102N:CP2102N is an upgraded version of CP2102 chip, the maximum transmission speed can reach 3Mbps, which is equivalent to FT232RL.
- 1.2M/4 Feet:The length of this USB to TTL serial cable is 1.2M/4 Feet. The pin interfaces are: VCC (5V), GND, TX, RX, CTS, RTS. It can meet most of the usage scenarios.
- Compatibility: This USB to TTL cable is compatible with Windows 7, 8, 10 and various Linux OS and Mac OS.
- Customer Support: DSD TECH provides permanent technical support and 1 year product replacement service for this USB to TTL Serial Cable . All questions will be answered within 1 working day.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08JLRP6YV |
| Best Sellers Rank | #71 in Serial Cables |
| Brand | DSD TECH |
| Cable Type | USB |
| Color | Multicolor |
| Compatible Devices | GPS Navigation System |
| Compatible Phone Models | Potentially compatible with smartphones, specific models unknown |
| Connector Gender | Male-to-Male |
| Connector Type | USB Type A |
| Date First Available | September 21, 2020 |
| Frequency | 3 MHz |
| Indoor/Outdoor Usage | Outdoor |
| Item Weight | 2.46 ounces |
| Item model number | SH-U09BL |
| Manufacturer | DSD TECH |
| Maximum Voltage | 5 Volts |
| Model Name | SH-U09BL |
| Number of Items | 1 |
| Number of Pins | 6 |
| Product Dimensions | 3.54 x 3.54 x 0.98 inches |
| Recommended Uses For Product | elektronische Entwicklung, Firmware-Brennen, Schnittstelle zu GPS-Modulen, Routern und anderen UART-kompatiblen Geräten |
| Shape | Round |
| Special Feature | Tangle Free |
| Specification Met | FCC |
| UPC | 794251082556 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** DSD TECH
- **Cable Type:** USB
- **Compatible Devices:** GPS Navigation System
- **Connector Type:** USB Type A
- **Special Feature:** Tangle Free

## Images

![Model:SH-U09BL - Image 1](https://m.media-amazon.com/images/I/51rdKu6jl5L.jpg)
![Model:SH-U09BL - Image 2](https://m.media-amazon.com/images/I/81Vq0E2MlCL.jpg)
![Model:SH-U09BL - Image 3](https://m.media-amazon.com/images/I/51B-eRtz77L.jpg)
![Model:SH-U09BL - Image 4](https://m.media-amazon.com/images/I/61fcC1VgHNL.jpg)
![Model:SH-U09BL - Image 5](https://m.media-amazon.com/images/I/613zR3EGPpL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ These work great, worth the money
*by M***F on February 27, 2023*

I use these at work, and I've purchased a lot of them now too. These always work, have never broken, and the labels on the connectors are great so you don't have to remember what color is what signal. A couple more dollars than some other options, but definitely worth it.

### ⭐⭐⭐⭐⭐ Easy to use, durability is good
*by A***X on December 12, 2025*

works well and easy to install.

### ⭐⭐⭐⭐⭐ Had to comment on Packaging
*by E***D on June 25, 2024*

First, what serial device comes with printed color instructions on how to use a terminal? I got this to add the the big collection of serial converters one needs to talk to all sorts of IC modules. Hint: there are 6 different serial chips/converters out there, and you need most of them. If you find a device to connect and you just have to give up because no baud rare works? Nah, switch to a different converter and there like a 90% chance it will just work. But the packaging with this one was very impressive, so much so I had to get online and write a comment on it. If you're wondering, here are the other converters I've had to switch between over the years (and a can bus one). Not because they are bad, it's just it's a hit or miss. Also, don't believe those "throw away all ur converters" all-in-ones, they are just one of the chips i link to below (and a lot cheaper): https://amzn.to/45JWosC, https://amzn.to/45N6nNO, https://amzn.to/3VUVvtQ, https://amzn.to/4cifhVP Lastly, if I had any negative, it would be that more converters need GPIO pins to flip bits and power cycle things. My crowd supply version works very well for that.

## Frequently Bought Together

- DSD TECH SH-U09BL USB to TTL Serial Cable with CP2102N Chip 1.2M/4FT
- ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects
- DSD TECH SH-U09G USB to TTL Serial Cable Built-in FTDI FT232RL IC 1.8M/5.9FT

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-07*