--- product_id: 191780554 title: "DSD TECH SH-U09G USB to TTL Serial Cable Built-in FTDI FT232RL IC 1.8M/5.9FT" brand: "dsd tech" price: "HK$179" currency: HKD in_stock: true category: "Dsd Tech" url: https://www.desertcart.hk/products/191780554-dsd-tech-sh-u09g-usb-to-ttl-serial-cable-built store_origin: HK region: Hong Kong --- # 2 MHz data transfer speed Built-in original FTDI FT232RL chip 1.8m (5.9ft) extended cable length DSD TECH SH-U09G USB to TTL Serial Cable Built-in FTDI FT232RL IC 1.8M/5.9FT **Brand:** dsd tech **Price:** HK$179 **Availability:** ✅ In Stock ## Summary > ⚡ Power your projects with precision and reach — the pro’s USB-to-TTL essential! ## Quick Answers - **What is this?** DSD TECH SH-U09G USB to TTL Serial Cable Built-in FTDI FT232RL IC 1.8M/5.9FT by dsd tech - **How much does it cost?** HK$179 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/191780554-dsd-tech-sh-u09g-usb-to-ttl-serial-cable-built) ## 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 - • **Peace of Mind Support:** Backed by 1-year replacement and permanent technical support to keep your projects moving. - • **Reliable FTDI Powerhouse:** Built-in original FTDI FT232RL chip ensures top-tier stability and compatibility for pros and DIYers alike. - • **Cross-Platform Compatibility:** Seamlessly works with Windows, Linux, and Mac OS for versatile development environments. - • **Extended Reach, Ultimate Flexibility:** 1.8 meters (5.9 feet) cable length gives you freedom to debug and program without constraints. - • **Multi-Pin Access for Precision Control:** Access UART Tx, Rx, VCC, GND, CTS, RTS pins for comprehensive hardware interfacing. ## Overview The DSD TECH SH-U09G USB to TTL Serial Cable features a built-in original FTDI FT232RL chip delivering reliable 2 MHz data transfer. With a generous 1.8m length and multi-pin UART access, it supports programming, debugging, and firmware flashing across Windows, Linux, and Mac OS. Ideal for hardware engineers and DIY enthusiasts, it comes with 1-year replacement and ongoing technical support. ## Description Buy DSD TECH SH-U09G USB to TTL Serial Cable Built-in FTDI FT232RL IC 1.8M/5.9FT: Serial Cables - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - FTDI FT232RL Chip:Built-in original FTDI FT232RL Chip,High quality and high reliability.Ideal for programmers, hardware engineers and DIY User. - 1.8M/5.9 Feet: The length of the line is 1.8 meters(5.9 feet).ideal USB 2.0 debug tools for Vendor ID re-write, router, GPS, set top box, transmitter, flash firmware,Debugging,Programing , etc. - PIN:this cable provides access to UART (transmit) Tx, (receive) Rx, VCC (5V) and GND,CTS,RTS.TTL Level is 3.3V - Compatibility: This USB-to-TTL Serial cable is compatible with Windows 7, 8, 10 and various Linux OS and Mac OS - Customer Support:Offering permanent technical support and a 1-year product replacement service for this USB to UART cable. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B083HVM7VZ | | Best Sellers Rank | #11 in Serial Cables | | Brand Name | DSD TECH | | Cable Type | Serial | | Color | Black | | Compatible Devices | Router | | Compatible Phone Models | No Compatible Phone Models | | Connector Gender | Male-to-Male | | Connector Type | USB Type A | | Customer Reviews | 4.4 4.4 out of 5 stars (222) | | Data Transfer Rate | 2 MHz | | EU Spare Part Availability Duration | 1 Years | | Frequency | 3 MHz | | Indoor Outdoor Usage | Indoor, Outdoor | | Item Shape | Round | | Item Weight | 9 Grams | | Manufacturer | DSD TECH | | Maximum Voltage | 5 Volts | | Model | SH-U09G | | Number of Items | 1 | | Number of Pins | 6 | | Other Special Features of the Product | Data Transfer | | Part Number | SH-U09G | | Recommended Uses For Product | Programming, debugging, firmware flashing, vendor ID re-write, GPS, set top box, transmitter, router | | Specification Met | Ftdi | | UPC | 794251082778 | | Unit Count | 1 Count | ## Product Details - **Brand:** DSD TECH - **Cable Type:** Serial - **Compatible Devices:** Router - **Connector Type:** USB Type A - **Special Feature:** Data Transfer ## Images ![DSD TECH SH-U09G USB to TTL Serial Cable Built-in FTDI FT232RL IC 1.8M/5.9FT - Image 1](https://m.media-amazon.com/images/I/61JvOAOQ81L.jpg) ## Frequently Bought Together - DSD TECH SH-U09G USB to TTL Serial Cable Built-in FTDI FT232RL IC 1.8M/5.9FT - DSD TECH SH-U09C USB to TTL Serial Adapter with FTDI FT232RL Chip Compatible with Windows 11, 10, 7 and Mac OS - 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.hk/products/191780554-dsd-tech-sh-u09g-usb-to-ttl-serial-cable-built](https://www.desertcart.hk/products/191780554-dsd-tech-sh-u09g-usb-to-ttl-serial-cable-built) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-06-20*