







🚀 Elevate your UART game with the SH-U09C5 – where precision meets power!
The DSD TECH SH-U09C5 USB to TTL UART converter cable features a genuine FTDI FT232RL chip supporting 4 TTL voltage levels (5V, 3.3V, 2.5V, 1.8V). It offers extensive pin access for versatile UART communication, housed in a protective transparent case to prevent static and shorts. Lightweight and compact, it’s backed by a 12-month warranty and responsive customer support, making it a trusted tool for professionals diagnosing and developing embedded systems.






| ASIN | B07WX2DSVB |
| Audio jack | Usb |
| Best Sellers Rank | 7,151 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 934 in USB Cables |
| Colour | blue |
| Connectivity technologies | usb |
| Customer Reviews | 4.7 4.7 out of 5 stars (813) |
| Date First Available | 21 Aug. 2019 |
| Item Weight | 5.66 g |
| Item model number | SH-U09C5 |
| Other display features | Wireless |
| Product Dimensions | 3.81 x 1.02 x 0.38 cm; 5.67 g |
| Special features | Data Transfer |
M**R
Amazing broken PS5 diagnosis tool!
This has been a fantastic little device that lets me know exactly what is wrong with PS5 consoles. Just solder to the test point and plug it into the computer and boom. Fixed many consoles thanks to this device!
J**T
Brilliant little thing
This is brilliant - all the voltages! I’ve only used the 3.3v and 1.8v (I bought it for the later). Brilliant. Only minor down side is you really need a usb extension cable with a usb-A female at one end - unless your target is right next to your laptop.
G**R
Ps5 uart
Just what I needed. This was used to successfully read the fault codes on a ps5 using UART. Just make sure that it is set to 3.3v, mine was set to this by default. This is done via jumpers. No drivers needed to be installed this was detected by windows 11. Just make sure what COM port its on via device manager. Also this comes with the cables already. Functions perfectly. Great little buy.
E**R
Works out of the box!
Having wasted £5 on a cheap USB to serial converter on a popular online auction site only to find the drivers available wouldn’t work at all, this worked straight away with OSX Monterey - supported by drivers in the Apple kernel so no driver downloads required. The variable voltage level will be handy, and the clear plastic casing gives it a degree of protection meaning it should last a while. As with most things, to get what you pay for! Recommended.
B**X
Nice device.
Genuine FTDI part. The adjustable voltage for the logic is very cool and access to all modem control pins is also useful.
D**E
Excellent compatibility and thoughtful additions
I purchased this to flash a Sonoff Zigbee bridge after finding that none of my existing USB to serial adaptors would connect. The DSD TECH adaptor connected the first time and the wide range of output voltages available from the adaptor seriously expands the range of devices I can connect to without breaking out a desktop power supply. The supplied case is a welcome addition and should help to protect the adaptor against accidental shorts or damage vs the standard USB to serial UART adaptors that are generally supplied bare. Another item that is not normally included with these devices is an additional jumper block allowing you to test the adaptor is working by creating a serial loop (any information sent via serial is immediately sent back to the adaptor and can be viewed via a serial port monitor such as the one built into the Arduino IDE), while not vital, this is a thoughtful addition and something that might help new users with testing. Overall, I'm very happy with the product and will update the review in the future if there are any issues with durability.
B**R
Brilliant serial adaptor
Flawless product, worked extremely well. Well built too. Great price.
M**E
Useful USB to serial adapter
I needed this quickly to help with a project that uses 1.8V TTL serial signalling (sometimes known as LVDS). I'm not an expert on this and was dismayed when all the transceivers were needing 3.3V or 5V. Glad I found this, as it's worked perfectly. it came in a box with some instructions, the necessary jumper, a test jumper and a 6-way prototyping cable. The plastic box means it's not a bare PCB connecting to your PC, but still looks like a development tool. I would recommend this if you need 1.8V or 2.5V signalling, and it can do 3.3V and 5V too, so perhaps the only USB to RS-232 transceiver you'll need.
F**9
Le produit est livré dans petit paquet a bulle. Rien ne manque, les câbles, les jumpers, la notice, et le module sont présent. Le module est protégé dans un joli boitier transparent parfaitement adapté et solide. Il n'a pas été reconnu directement sous Win10 et j'ai du télécharger les drivers sur le site indiqué dans la notice. Je m'en suis servi pour programmer un module ESP8266 et tout a fonctionné du premier coup. Je suis donc satisfait de mon achat.
S**E
This is a great device for working with SBC's. In the past I'd used a hacked up RS232 cable but this is easier and more flexible.
A**D
Genuine FTDI chip, works with any recent kernel, tested on Arch linux, kernel 6.6.3: $ dmesg [102592.385830] usb 2-1.8.1: New USB device found, idVendor=0403, idProduct=6001, bcdDevice= 6.00 [102592.385840] usb 2-1.8.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [102592.385844] usb 2-1.8.1: Product: FT232R USB UART [102592.385848] usb 2-1.8.1: Manufacturer: FTDI [102592.385850] usb 2-1.8.1: SerialNumber: B001AI5K [102592.426436] usbcore: registered new interface driver ftdi_sio [102592.426453] usbserial: USB Serial support registered for FTDI USB Serial Device [102592.426590] ftdi_sio 2-1.8.1:1.0: FTDI USB Serial Device converter detected [102592.426634] usb 2-1.8.1: Detected FT232R [102592.428027] usb 2-1.8.1: FTDI USB Serial Device converter now attached to ttyUSB0 $ lsusb Bus 002 Device 012: ID 0403:6001 Future Technology Devices International, Ltd FT232 Serial (UART) IC
I**È
Prodotto di qualità. Ne ho provati di convertitori le classiche cineserie da pochi euro ed ho sempre avuto problemi soprstutto con hardware che aveva bisogno della 3v tutti gli adattatori avevano problemi ad alimentare con questo devo dire che ho risolto tutti i miei problemi non sbaglia un colpo ed è affidabilissimo.
T**I
firmware update に使えて便利です。
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