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🔗 Connect like a pro — industrial-grade USB to RS485/RS422 made effortless!
The DSD TECH SH-U11 is a compact, industrial-grade USB to RS485/RS422 converter featuring a genuine FTDI FT232R chip for seamless driver installation across Windows, Linux, and Mac OS. Designed for professional Modbus and industrial communication, it offers reliable, plug-and-play connectivity with built-in power and transceiver indicators, backed by a 1-year warranty and dedicated technical support.
| ASIN | B07B416CPK |
| Best Sellers Rank | #3,021 in Computers ( See Top 100 in Computers ) #2 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 |
| Country of Origin | China |
| Current Rating | 1 Amps |
| Customer Reviews | 4.6 out of 5 stars 606 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 |
| Mfr Part Number | SH-U11 |
| Model Number | SH-U11 |
| Nominal Power | 15 Watts |
| Number of Items | 1 |
| 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
L**R
True plug-and-play
Worked first time. Easy to use. It became COM4 on Windows 11 without requiring any driver installation.
A**O
Excelente producto
Llego en buen estado, excelente producto.
M**O
Top!
Good quality. Work fine!
L**O
Validation du produit
Oui aucun soucis avec ce produit, il me permet de me connecter à mon automate.
う**。
簡単でしたー
会社で使用しているお高いコンバーターをうっかりドライバーが入らない状態にしてしまい代用として購入しました。 付属のCDでドライバーが各種あり、すんなり認識してポート合わせたらあっさり使えました。安いし満足です。 当方RS485用として購入しました。
Trustpilot
1 month ago
2 months ago