







🚀 Power your projects with speed and stability — don’t get left behind!
The DSD TECH USB to TTL Serial Adapter features the reliable FTDI FT232RL chip, supporting data transfer speeds up to 921600bps. Compatible with Windows and Mac OS, it offers dual voltage output (3.3V/5V) and LED indicators for real-time status. Ideal for developers and hardware engineers, it ensures stable serial communication with a 12-month warranty and responsive customer support.






| ASIN | B07BBPX8B8 |
| Batteries Included | No |
| Batteries Required | No |
| Best Sellers Rank | #556,995 in Electronics ( See Top 100 in Electronics ) #410 in Serial Adapters |
| Brand | DSD TECH |
| Colour Screen | No |
| Compatible Devices | Laptop |
| Country of Origin | USA |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,064) |
| Date First Available | 19 June 2018 |
| Hardware Interface | USB |
| Has Auto Focus | No |
| Includes Rechargeable Battery | No |
| Item Dimensions LxWxH | 5.6 x 2 x 0.3 Centimeters |
| Item Weight | 32 g |
| Item model number | SH-U09C |
| Model | SH-U09C |
| Net Quantity | 1.0 Count |
| Number of Ports | 1 |
| Product Dimensions | 5.59 x 2.03 x 0.25 cm; 32 g |
| Programmable Buttons | No |
S**.
Good Solution for serial port converter.
Good Solution for Serial port converter, used to reset the Electronic devices. Thank you.
A**.
Highly recommend
I decided to purchase this one after so many crazy experiences I had with the cheaper options which are available at 10-15% of this product's price. This product absolutely blew my mind with the excellent build quality and flawless functioning. 100% value for money.
R**J
Your search ends here
Finally an FTDI which seamlessly programs any of the devices effortlessly and in a hassle-free way, be it a ESP01/8266 WiFi module or a Arduino Pro Mini or any one you wish to pick. Thus my search ended at this device, thanks to DSD Tech USB to TTL serial converter, the best. 5 stars and Highly highly recommended.
C**E
Propre parce que le boitier protège bien la clé et permet de la manipuler sans problème. Fiable parce qu'elle a fonctionné tout de suite sans avoir besoin de drivers (sous MacOS/Unix en mode terminal). Enfin, au niveau des plus : - Elle est livrée avec un câble de raccordement des pins (femelle-femelle), Que je n'ai pas utilisé car j'avais besoin de mâle-femelle, mais j'étais déjà équipé. - La puissance de sortie est suffisante pour alimenter/flasher un module ESP8266 (Shelly à rendre compatible Homekit). Pour le moment, j'en suis très content.
J**R
Funciona correctamente, y está muy bien al estar encerrado en caja metraquilato (o similar). Tiene jumper para selecciona salida de voltaje a 3,3v o 5 v dependiendo de lo que se vaya a conectar. Ha llegado perfecto y en el plazo indicado al realizar la compra.
L**.
l'Adattatore seriale da USB a TTL DSD TECH con chip FTDI FT232RL è un acquisto fortemente consigliato per hobbisti, ingegneri e sviluppatori. Offre una combinazione vincente di affidabilità, compatibilità universale e funzionalità pratiche che semplificano il debugging e la programmazione di sistemi embedded. È un piccolo strumento che fa esattamente ciò che promette, senza compromessi. Chip FTDI Originale e StabileVersatilità dei Livelli Logici La possibilità di passare facilmente tra livelli logici TTL da 5V, 3.3V e 1.8V Facilità d'Uso Plug and Play Indicatori LED Utili: La presenza di indicatori LED per TX (trasmissione), RX (ricezione) e alimentazione
M**A
Worked perfectly with no driver issues
Y**N
Honestly I havent used for some reason not related with product.
Trustpilot
1 week ago
1 week ago