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Item #:
17831174
DSD TECH SH-U09C2 USB to TTL Adapter Built-in FTDI FT232RL IC for Debugging and Programming
Item #:
17831174
PKR 7843
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from UK
In stock
Imported from UK store
Order now and get it around Thursday, July 09
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This USB to TTL adapter supports 1.8V, 3.3V and 5V logic levels, equipped with a protective plastic case that prevents static interference and various short circuits. Compatible with Windows, Linux and Mac OS.
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Note: Step Down Voltage Transformer required for using electronics products of UK store (230 V). Recommended power converters Buy Now.
What Stands Out
Built-in FTDI Chip
The DSD TECH SH-U09C2 features a reliable FTDI FT232RL IC, ensuring stable communication for debugging and programming. This reliability sets it apart from many other generic USB to TTL adapters.
Versatile Compatibility
Designed for widespread use, this adapter supports various microcontrollers and systems, making it an ideal choice for developers, hobbyists, and engineers across different applications and projects.
User-friendly Design
With an intuitive layout and clear labeling, the DSD TECH SH-U09C2 simplifies connection and usage, enabling both novices and experienced users to easily integrate it into their setups for efficient programming.
Product Details
- Built-in original FTDI FT232RL IC with support for 5V, 3.3V, and 1.8V logic TTL levels
- Comes with a transparent protective casing to prevent static interference and short circuits
- Ideal for programming, hardware engineering, and DIY use, with support for EEPROM, Vendor ID re-write, and unbricking routers
- Compatibility with Windows 7, 8, 10, various Linux OS, and Mac OS
- Output VCC: 1.8V/3.3V/5V, TTL Level: 1.8V/3.3V/5V, USB interface: 2.0, and a maximum speed of 3Mbps
- Packing list includes FTDI FT232RL USB to TTL Adapter with plastic shell, User Manual, and 4 PIN DuPont cable with a 1-year warranty and lifetime technical support
| Compatible Devices | Hard Drive, Laptop |
| Specific Uses For Product | Programmierung, Debugging, EEPROM, Router, ESP8266 Modul, GPS-Module, Firmware auf Festplatte, Sender, Set-Top-Box |
| Connector Type | usb |
| Number of Ports | 1 |
| Input Voltage | 5 Volts |
| Current Rating | 1 Amps |
| Power Plug Type | No Plug |
| Smart Home Compatibility | Not Smart Home Compatible |
| Colour | Transparent |
| Product Finish Type | Plastic |
| Item Dimensions | 38 x 10 x 4 millimetres |
| Item Weight | 0.2 Ounces (5.67 grams) |
| Package Quantity | 1 |
| Unit Count | 1.0 count |
| Number of Items | 1 |
| Brand Name | DSD TECH |
| Model Number | SH-U09C2 |
| Country of Origin | China |
| UPC | 734678383287 |
| Manufacturer | DSD TECH |
| Manufacturer Part Number | SH-U09C2 |
| Specific uses for product | Programmierung, Debugging, EEPROM, Router, ESP8266 Modul, GPS-Module, Firmware auf Festplatte, Sender, Set-Top-Box See more |
| Item dimensions L x W x H | 38 x 10 x 4 millimetres |
Who Should Buy?
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Arduino Enthusiasts
Ideal for users programming Arduino boards via serial communication for projects and troubleshooting.
-
Embedded Developers
Perfect for developers needing reliable USB to TTL connections for debugging embedded systems efficiently.
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Hobbyist Programmers
Great for hobbyists working on personal projects requiring TTL serial communication and programming.
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Advanced Engineers
May lack features like higher data rates or multi-protocol support that advanced users often require.
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Non-Technical Users
Not suitable for users unfamiliar with programming or electronics who may find it complex to use.
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High-Speed Applications
Not ideal for applications requiring high-speed data transfer due to its limited operating specifications.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the warranty for this USB-to-TTL adapter?
Answer: DSD TECH offers a 1-year warranty and lifetime technical support. -
Question:
What are the logic levels supported by this adapter?
Answer: This adapter supports 1.8V, 3.3V and 5V logic levels. You can switch logic levels by jumper. -
Question:
What systems is this USB-to-TTL adapter compatible with?
Answer: This adapter is compatible with Windows 7, 8, 10 and various Linux OS and Mac OS.
DSD TECH SH-U09C2 Editorial Review
DSD TECH SH-U09C2 USB to TTL Adapter The DSD TECH SH-U09C2 USB to TTL Adapter seems to be a versatile and reliable device for programming and debugging purposes. Users have reported success in using this adapter for firmware flashing and unbricking devices, such as routers and development boards. It is compatible with various voltage supplies (1.8/3/5v), making it suitable for a range of projects. One of the standout features of this adapter is its sturdy plastic case, which protects it from shorting on objects on a work bench. Users appreciate this added safety measure, as it can prevent accidental damage to the adapter. Several reviewers mentioned that they were initially unsure about which USB to TTL adapter to buy, Considering the wide range of options available. However, they decided on the DSD TECH SH-U09C2 due to its reasonable price and positive reviews. It appears that this device lives up to its reputation, with users expressing satisfaction with its performance and build quality. Furthermore, the DSD TECH SH-U09C2 has received praise for its ability to solve programming and updating issues with various devices. Whether it's for programming ESP boards or updating serial interfaces, users have reported that this adapter works wonderfully and reliably. In conclusion, the DSD TECH SH-U09C2 USB to TTL Adapter is a well-regarded product in terms of its functionality, reliability, and build quality. It offers a cost-effective solution for programming and debugging needs and has been successful in unbricking devices and solving firmware issues.
Customer Reviews & Ratings
877 customers ratings
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5 Star
86%
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4 Star
11%
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3 Star
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Pros
- Versatile and reliable for programming and debugging.
- Compatible with different voltage supplies.
- Sturdy plastic case for added safety.
- Reasonable price compared to other options.
Cons
- No negative feedback was provided in the reviews.
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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PKR 7843
Order now and get it around Thursday, July 09
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Fastest cross-border delivery
Features & Benefits
- Supports 1.8V, 3.3V and 5V logic levels.
- Equipped with a protective plastic case.
- Compatible with Windows, Linux and Mac OS.
- Supports EEPROM, Vendor ID re-write, program ESP8266 module.
- 1-year warranty and lifetime technical support.
- FTDI FT232RL chip or FTDI FT232RNL can be used.