

🔗 Connect like a pro — industrial-grade USB serial power in your pocket!
The DSD TECH SH-U11 is a compact, industrial-grade USB to RS485/RS422 converter featuring a genuine FTDI FT232R chip for hassle-free driver installation across Windows, Linux, and Mac OS. Designed for professional industrial communication, it offers reliable, plug-and-play connectivity with built-in power and data transmission indicators, backed by a 1-year warranty and responsive technical support.









| ASIN | B07B416CPK |
| Best Sellers Rank | #30,607 in Computers ( See Top 100 in Computers ) #79 in Serial Adapters |
| Brand | DSD TECH |
| Color | Blue |
| Colour | Blue |
| Compatible Devices | Desktop |
| Compatible devices | Desktop |
| Connector Type | USB Type A |
| Connector type | USB Type A |
| Current Rating | 1 Amps |
| Customer Reviews | 4.6 out of 5 stars 578 Reviews |
| External Testing Certification | Não aplicável |
| Finish | Matte |
| Input Voltage | 5 Volts |
| Item Dimensions | 5.6 x 2.5 x 1.4 centimeters |
| Item Weight | 0.05 Kilograms |
| Item dimensions L x W x H | 5.6 x 2.5 x 1.4 centimeters |
| Manufacturer | DSD TECH |
| Model Number | SH-U11 |
| Number of Ports | 1 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Specific Uses For Product | TV |
| Specific uses for product | TV |
| UPC | 737123980413 |
| Unit Count | 1 Count |
| Warranty Description | 1-year warranty |
| Warranty Type | Limited |
D**N
It is working (real FTDI chip).
Ordered for RS485 (Modbus RTU) communication with devices. It is working (real FTDI chip, not a clone), tested on Win 10. The converter have ESD protectors + thermal fuses on RS485/RS422 terminals. I wish that DSD Tech will make also isolated version.
S**T
Nice
Nice
Trustpilot
1 month ago
2 weeks ago