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⚡ Connect Smarter, Work Faster — The Ultimate USB to RS485 Converter
The DSD TECH SH-U10 USB to RS485 Converter features a robust Silicon Labs CP2102 chip enabling hassle-free, driver-free connectivity across Windows, Linux, and Mac OS. Supporting baud rates from 300bps to 1Mbps, it offers real-time LED indicators for power and data transmission status. Compact and lightweight, this adapter has earned the trust of over 20,000 users since 2018, backed by a 2-year warranty and lifetime technical support.










| ASIN | B078X5H8H7 |
| Best Sellers Rank | #7,581 in Computers ( See Top 100 in Computers ) #571 in USB Cables |
| Brand | DSD TECH |
| Color | Blue |
| Colour | Blue |
| Compatible Devices | Desktop |
| Compatible devices | Desktop |
| Connector Type | Serial Adapter |
| Connector type | Serial Adapter |
| Country of Origin | China |
| Current Rating | 1 Amps |
| Customer Reviews | 4.5 out of 5 stars 748 Reviews |
| Finish | Matte |
| Input Voltage | 5 Volts |
| Item Dimensions | 5.1 x 2.5 x 1.4 centimeters |
| Item Weight | 0.04 Pounds |
| Item dimensions L x W x H | 5.1 x 2.5 x 1.4 centimeters |
| Manufacturer | DSD TECH |
| Mfr Part Number | SH-U10 |
| Model Number | SH-U10 |
| 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 | PC |
| Specific uses for product | PC |
| UPC | 737123980444 |
| Unit Count | 1 Count |
| Warranty Description | 1-year warranty |
| Warranty Type | Limited |
A**.
Working very well on Win10
Working fine, just missed USB extension cable, driver you can download easly
M**W
Very cost-effective solution
Has been working well since the purchase. Be sure to get the CP210x driver from Silicon Labs.
C**F
Great quality
⭐⭐⭐⭐⭐ Brilliant little device that works exactly as described! I bought the DSD TECH SH-U10 USB to RS485 Converter for Modbus to communicate with some solar batteries, and it performed perfectly. The drivers installed easily on my Windows laptop without any issues, and the connection to the batteries was instant. It pulled all the data I needed smoothly and reliably, with no dropouts or connection problems. The build quality feels solid, and the cable is a good length — ideal for working in tight spaces. I was really impressed with how stable the communication was, even during longer sessions. For the price, it’s excellent value and a must-have if you’re working with Modbus systems or solar setups. Simple plug-and-play setup, reliable performance, and accurate data transfer — couldn’t ask for more. Highly recommended!
F**H
works
works a 100%, if you got problem to get it recognizes in old windows laptop use a different USB port
C**N
Simple y funcional
Lo compré porque necesitaba urgentemente comunicar con un dispositivo a través de Modbus RTU. Me llegó al día siguiente y cumplió con lo esperado. Pude comunicarme con el dispositivo y ajustarle la configuración.
A**.
Absolut perfekt!
Der USB-zu-RS485-Konverter tut genau was er soll - er funktioniert perfekt!
Trustpilot
1 month ago
3 weeks ago