--- product_id: 387117843 title: "Model:SH-U09B3" brand: "dsd tech" price: "€ 20.15" currency: EUR in_stock: true reviews_count: 5 category: "Dsd Tech" url: https://www.desertcart.be/products/387117843-model-sh-u09b3 store_origin: BE region: Belgium --- # 3Mbps max speed USB Type-C interface CP2102N Silicon Labs chip Model:SH-U09B3 **Brand:** dsd tech **Price:** € 20.15 **Availability:** ✅ In Stock ## Summary > ⚡ Plug into the future of serial communication — fast, sleek, and unstoppable! ## Quick Answers - **What is this?** Model:SH-U09B3 by dsd tech - **How much does it cost?** € 20.15 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/387117843-model-sh-u09b3) ## 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 - • **Cross-Platform Ready:** Effortlessly works with Windows, Linux, and Mac OS for versatile development needs. - • **Blazing Fast Data Transfer:** Experience up to 3Mbps transmission speed rivaling top-tier adapters. - • **Trusted Support & Warranty:** Backed by 1-year warranty and lifetime tech support to keep your projects on track. - • **Robust Silicon Labs CP2102N Chip:** Reliable and stable serial communication powered by the latest CP2102N technology. - • **Seamless USB Type-C Compatibility:** Perfectly designed for modern laptops with USB-C ports, no dongles needed. ## Overview The DSD TECH SH-U09B3 USB Type C to TTL Serial Adapter features the advanced CP2102N chip enabling data speeds up to 3Mbps. Designed for USB Type-C devices, it supports multiple OS platforms including Windows, Linux, and Mac OS. Ideal for electronic development, firmware flashing, and GPS interfacing, it comes with a 1-year warranty and lifetime technical support, making it a reliable choice for professionals demanding speed and compatibility. ## Description Product description Model:SH-U09B3 The SH-U09B3 is a USB-C to TTL serial adapter based on the CP2102N chip. It offers fast data transfer up to 3Mbps and is compatible with Windows, Linux, and Mac OS. This adapter is ideal for programming and debugging electronic devices like ESP8266 modules and routers. Future-Proof USB-C Design Embrace the modern standard with a reversible USB Type-C connector. It provides easy, direct plug-and-play connectivity to contemporary laptops, tablets, and devices, eliminating the need for bulky adapters and simplifying your workspace. Powered by Advanced CP2102N Chip Experience fast and stable data transfers at speeds up to 3Mbps. The upgraded Silicon Labs CP2102N chip ensures reliable communication for your projects, from rapid firmware flashing to seamless data logging with your embedded systems. Seamless Cross-Platform Operation Get to work immediately with broad driver-free support for Windows, macOS, and Linux. This true plug-and-play experience means no complicated driver installations, offering effortless compatibility across all your development machines. Specification Review: Speed test Review: super nice but the pins are very non standard ## Features - DSD TECH: DSD TECH focuses on the development of serial devices such as TTL/RS232/RS485. We have served more than 100,000 customers in total. - USB TYPE C TO TTL SERIAL ADAPTER: Interface with TTL Serial equipment using this USB Type-C Serial adapter. Suitable for some laptops with only USB Type-C interface. The pin interfaces are: VCC (5V), GND, TX, RX, CTS, RTS. It can meet most of the usage scenarios. - Silicon Labs CP2102N:CP2102N is an upgraded version of CP2102 chip, the maximum transmission speed can reach 3Mbps, which is equivalent to FT232RL. - Compatibility: This USB-C to TTL adapter is compatible with Windows 7, 8, 10 and various Linux OS and Mac OS - Warranty:DSD TECH provide a 1 year warranty and lifetime technical support for this USB-C to TTL adapter.if you have any questions, please feel free to contact us. We will respond within 24 hours. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09KXT6W46 | | Best Sellers Rank | #56,041 in Computers ( See Top 100 in Computers ) #144 in Serial Adapters | | Brand | DSD TECH | | Color | JZ1483 | | Colour | JZ1483 | | Compatible Devices | GPS, Laptop | | Compatible devices | GPS, Laptop | | Connector Type | USB Type C | | Connector type | USB Type C | | Country of Origin | China | | Customer Reviews | 4.5 out of 5 stars 64 Reviews | | EU Spare Part Availability Duration | 1 Years | | Finish | Matte | | Input Voltage | 5 Volts | | Item Dimensions | 5.5 x 2.1 x 1.5 centimeters | | Item Weight | 0.02 Kilograms | | Item dimensions L x W x H | 5.5 x 2.1 x 1.5 centimeters | | Manufacturer | DSD TECH | | Mfr Part Number | SH-U09B3 | | Model Number | SH-U09B3 | | Number of Items | 1 | | Number of Ports | 2 | | Package Quantity | 1 | | Power Plug Type | No Plug | | Smart Home Compatibility | Not Smart Home Compatible | | Specific Uses For Product | Electronic engineering development, Burning firmware, Interfacing with GPS modules, Flashing hard drive firmware, Updating transmitters | | Specific uses for product | Electronic engineering development, Burning firmware, Interfacing with GPS modules, Flashing hard drive firmware, Updating transmitters Specific uses for product Electronic engineering development, Burning firmware, Interfacing with GPS modules, Flashing hard drive firmware, Updating transmitters See more | | UPC | 794251082464 | | Unit Count | 1.0 Count | | Warranty Type | Limited | ## Product Details - **Colour:** JZ1483 - **Compatible devices:** GPS, Laptop - **Connector type:** USB Type C - **Item dimensions L x W x H:** 5.5 x 2.1 x 1.5 centimeters ## Images ![Model:SH-U09B3 - Image 1](https://m.media-amazon.com/images/I/614CuKAZLqL.jpg) ![Model:SH-U09B3 - Image 2](https://m.media-amazon.com/images/I/61SB33gdvpL.jpg) ![Model:SH-U09B3 - Image 3](https://m.media-amazon.com/images/I/61KAzmAeDbL.jpg) ![Model:SH-U09B3 - Image 4](https://m.media-amazon.com/images/I/516a4Fq7beL.jpg) ![Model:SH-U09B3 - Image 5](https://m.media-amazon.com/images/I/61xDnWS-hwL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Speed test *by H***I on 15 September 2024* ### ⭐⭐⭐⭐⭐ super nice but the pins are very non standard *by Z***M on 14 April 2022* ### ⭐⭐⭐ 普通に使用できるが *by 睦***マ on 12 September 2024* 耐久性に難あり。 USBコネクタがグラグラで、何度か使用しているうちに 折れそうです。 ## Frequently Bought Together - DSD TECH SH-U09B3 USB Type C to TTL Serial Adapter with CP2102N Chip - DSD TECH SH-U09C5 USB to TTL UART Converter Cable with FTDI Chip Support 5V 3.3V 2.5V 1.8V TTL - HiLetgo CP2102 USB 2.0 to TTL Module Serial Converter Adapter Module USB to TTL Downloader with Jumper Wires --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/387117843-model-sh-u09b3](https://www.desertcart.be/products/387117843-model-sh-u09b3) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-05-05*