---
product_id: 45891056
title: "DSD TECH USB to TTL Serial Converter CP2102 with 4 PIN Dupont Cable Compatible with Windows 7,8,10,Linux,Mac OSX"
brand: "dsd tech"
price: "HK$83"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/45891056-dsd-tech-usb-to-ttl-serial-converter-cp2102-with-4
store_origin: HK
region: Hong Kong
---

# CP2102 industrial-grade chip LED status indicators Universal USB compatibility DSD TECH USB to TTL Serial Converter CP2102 with 4 PIN Dupont Cable Compatible with Windows 7,8,10,Linux,Mac OSX

**Brand:** dsd tech
**Price:** HK$83
**Availability:** ✅ In Stock

## Summary

> 🔗 Unlock flawless serial communication — because your projects deserve the best!

## Quick Answers

- **What is this?** DSD TECH USB to TTL Serial Converter CP2102 with 4 PIN Dupont Cable Compatible with Windows 7,8,10,Linux,Mac OSX by dsd tech
- **How much does it cost?** HK$83 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/45891056-dsd-tech-usb-to-ttl-serial-converter-cp2102-with-4)

## 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

- • **Rock-Solid Stability:** Powered by Silicon Labs’ CP2102 chip for ultra-reliable, industrial-grade performance.
- • **Risk-Free Reliability:** Backed by 12 months warranty and responsive 24-hour customer support.
- • **Instant Visual Feedback:** Built-in TX/RX LEDs keep you in the loop on data transmission status.
- • **Seamless MCU Integration:** Effortlessly connect your Arduino, Raspberry Pi, or ST MCU with plug-and-play ease.
- • **Cross-Platform Powerhouse:** Compatible with Windows (7-10), Linux, and Mac OSX — no driver headaches.

## Overview

The DSD TECH USB to TTL Serial Converter features the high-quality CP2102 chip from Silicon Labs, ensuring stable and efficient USB to TTL data transfer. Compatible across Windows, Linux, and Mac OS platforms, it supports multiple voltage pins (3.3V, 5V) and includes TX/RX LED indicators for real-time status. Compact and lightweight, it comes with a 12-month warranty and dedicated customer support, making it an essential tool for developers and makers seeking reliable MCU connectivity.

## Description

With this USB to TTL conversion cable, you can easily communicate your computer with your Arduino board, ST MCU and Raspberry Pi as well as other MCUs. CP2102 USB to TTL transfer chip from Silicon Labs, industrial chip, high quality, super stable. Standard USB power supply, the connection pin contains: 3.3V, GND, TXD, RXD, 5V, GND Supports Windows 2000, XP, Vista, Windows 7, 8, 10, Mac OS 9, Mac OS X and Linux GUARANTEE: We give 12 months warranty for this USB to TTL converter. If you have any questions, please contact us, we will fix your problem within 24 hours.

## Features

- Designed to be used for USB to TTL electronic projects, easy to connect to your MCU. Status LED for TX,RX
- CP2102 USB to TTL Transfer chip from Silicon Labs,Industrial chip, high quality, super stable.
- Standard USB power supply, the lead pin includes: 3.3V, GND, TXD, RXD, 5V, GND
- Supports Windows 2000, XP, Vista, Window 7,8,10, Mac OS 9, Mac OS X & Linux
- Customer Support: DSD TECH provides permanent technical support and 1 year product replacement service for this USB to TTL Serial Converter.All questions will be answered within 1 working day.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Item Weight | 0.18 Ounces |
| Package Quantity | 1 |
| Item Dimensions | 2 x 0.8 x 0.25 inches |
| Finish Types | Silicone |
| Color | Multicoloured |
| Warranty Type | 12 months |
| Input Voltage | 5 Volts |
| Power Plug | No Plug |
| Connector Type Used on Cable | USB |
| Number of Ports | 1 |
| Compatible Devices | Linux, Windows, Mac OS |

## Product Details

- **Compatible Devices:** Linux, Mac OS, Windows
- **Specific Uses For Product:** Arduino Board, ST MCU, Raspberry Pi
- **Connector Type:** USB
- **Color:** Multicoloured
- **Item dimensions L x W x H:** 2 x 0.8 x 0.25 inches

## Images

![DSD TECH USB to TTL Serial Converter CP2102 with 4 PIN Dupont Cable Compatible with Windows 7,8,10,Linux,Mac OSX - Image 1](https://m.media-amazon.com/images/I/51zl5I1SOHL.jpg)
![DSD TECH USB to TTL Serial Converter CP2102 with 4 PIN Dupont Cable Compatible with Windows 7,8,10,Linux,Mac OSX - Image 2](https://m.media-amazon.com/images/I/61Vvtbqg6sL.jpg)
![DSD TECH USB to TTL Serial Converter CP2102 with 4 PIN Dupont Cable Compatible with Windows 7,8,10,Linux,Mac OSX - Image 3](https://m.media-amazon.com/images/I/515-RIgTBsL.jpg)
![DSD TECH USB to TTL Serial Converter CP2102 with 4 PIN Dupont Cable Compatible with Windows 7,8,10,Linux,Mac OSX - Image 4](https://m.media-amazon.com/images/I/51wjJXpc6kL.jpg)
![DSD TECH USB to TTL Serial Converter CP2102 with 4 PIN Dupont Cable Compatible with Windows 7,8,10,Linux,Mac OSX - Image 5](https://m.media-amazon.com/images/I/51rdVsGfHeL.jpg)

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.hk/products/45891056-dsd-tech-usb-to-ttl-serial-converter-cp2102-with-4](https://www.desertcart.hk/products/45891056-dsd-tech-usb-to-ttl-serial-converter-cp2102-with-4)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-02*