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DSD TECH SH-U07B USB to TTL Adatper with CH340C Chip (2PCS)
This CH340C USB to TTL/UART Adapter is perfect for engineering development and burning firmware, with compatibility for Windows 7, 8 and 10. It comes with a protective case to prevent static interference and accidental short circuits, and is backed by a 1-year warranty from DSD TECH.
DSD TECH SH-U07B USB to TTL Adatper with CH340C Chip (2PCS)

DSD TECH SH-U07B USB to TTL Adatper with CH340C Chip (2PCS)

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This CH340C USB to TTL/UART Adapter is perfect for engineering development and burning firmware, with compatibility for Windows 7, 8 and 10. It comes with a protective case to prevent static interference and accidental short circuits, and is backed by a 1-year warranty from DSD TECH.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Dual Pack Value
Includes two adapters, offering exceptional value for those needing multiple connections or spares, enhancing productivity and ensuring you're always equipped for various projects.
CH340C Chip
Utilizes a reliable CH340C chip for stable, high-speed data transmission, ensuring seamless connectivity with various devices like Arduino, Raspberry Pi, and more for diverse applications.
Wide Compatibility
Designed for compatibility with numerous operating systems and hardware, accommodating a broad range of projects and eliminating the need for additional drivers, thus simplifying user experience.

Product Details

Shop DSD TECH SH-U07B USB to TTL Adatper with CH340C Chip (2PCS) online at a best price in Australia. B09CK79B4C
  • DSD TECH SH-U07B USB to TTL Adapter with CH340C Chip, 2PCS
  • Supports output voltages of 3.3V and 5V, with logic level set at 3.3V
  • Comes with a protective case to prevent static interference and accidental short circuit
  • Compatible with Windows 10, 8, 7
  • Main chip: WCH CH340C, Output VCC at 3.3V/5V, TTL Level at 3.3V, USB interface 2.0, maximum speed 2Mbps
  • Packing list: 2 X SH-U07B USB to TTL Adapter with a plastic case, 1 X User Manual, 1 X 6 PIN DuPont cable
  • Offers a 1-year warranty and lifetime technical support
Compatible DevicesLaptop, Desktop
Connector TypeSerial Adapter
Number of Ports1
Input Voltage5 Volts
Power Plug TypeNo Plug
BrandDSD TECH
Model NumberSH-U07B
UPC794251082501
ManufacturerDSD TECH
Mfr Part NumberSH-U07B
Item Dimensions2.36 x 0.79 x 0.59 inches (6 x 2 x 1.5 cm)
Item Weight0.04 Kilograms
Package Quantity1
Unit Count2.0 Count
Number of Items2
ColorTransparent
FinishTransparent
Item dimensions L x W x H2.36 x 0.79 x 0.59 inches (6 x 2 x 1.5 cm)

Who Should Buy?

Suitable For
  • Hobbyist Programmers

    Ideal for hobbyist programmers working on Arduino, Raspberry Pi, or other microcontroller projects requiring serial communication.

  • DIY Electronics

    Great for DIY electronics enthusiasts needing a reliable USB to TTL adapter for various interfacing tasks and troubleshooting.

  • Testing Devices

    Useful for engineers and testers who require quick access to serial communication for testing and debugging electronic devices.

Not Suitable For
  • High-Speed Applications

    Not suitable for applications requiring high data transfer rates or advanced communication protocols beyond standard TTL.

Product Description

DSD TECH SH-U07B USB to TTL Adatper with CH340C Chip (2PCS)

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the DSD TECH SH-U07B USB to TTL Adapter used for?

    Answer: The DSD TECH SH-U07B USB to TTL Adapter is primarily used for communication between a computer and serial devices. It converts USB signals into TTL serial signals, making it ideal for connecting microcontrollers, Arduino boards, and other embedded system components. This is particularly beneficial in development tasks, programming, or debugging, allowing seamless interaction with hardware while ensuring reliable data transfer.
  • Question: What are the specifications of the CH340C chip?

    Answer: The CH340C chip integrated into the DSD TECH SH-U07B Adapter provides USB to serial conversion with support for various baud rates up to 115200 bps. It is compatible with a wide range of operating systems, including Windows, Linux, and Mac OS. The chip helps ensure stable communication and is known for its low power consumption, making it invaluable in portable applications and embedded systems where efficiency is key.
  • Question: How does the DSD TECH SH-U07B Adapter connect to devices?

    Answer: The DSD TECH SH-U07B Adapter features a USB connector on one end and standard TTL 3.3V/5V serial pins on the other. Users connect the USB end to their computer or USB host, while the TTL pins connect to the target device's serial port. This versatility allows it to be used in a variety of scenarios, like programming microcontrollers or troubleshooting embedded systems, ensuring easy adaptability in various projects.
  • Question: What operating systems support the DSD TECH SH-U07B Adapter?

    Answer: The DSD TECH SH-U07B Adapter is compatible with multiple operating systems, including Windows, Linux, and Mac OS. This extensive compatibility ensures that users can integrate the adapter into their existing development environments seamlessly, no matter what platform they are using. Whether you are an enthusiast or a professional developer, the multi-platform support enhances accessibility and usability in diverse projects.
  • Question: What is the significance of using a USB to TTL Adapter?

    Answer: Using a USB to TTL Adapter like the DSD TECH SH-U07B allows for direct and simple communication between USB ports on your PC and serial devices. This is crucial in development environments where interaction with microcontrollers, sensors, or other peripherals is required. The ability to program and debug hardware directly transforms the approach of developers and hobbyists, making it easier to troubleshoot and enhance system functionality.
  • Question: Can I use the DSD TECH SH-U07B Adapter for Arduino programming?

    Answer: Yes, the DSD TECH SH-U07B Adapter is suitable for Arduino programming, especially for boards without a built-in USB interface. It interfaces with the Arduino through its RX and TX pins, allowing you to upload code and communicate with your Arduino projects. This capability is especially important for hobbyists and developers looking to expand their project capabilities and streamline their programming processes.
  • Question: Is the DSD TECH SH-U07B Adapter suitable for Linux users?

    Answer: Absolutely, the DSD TECH SH-U07B Adapter is fully compatible with Linux operating systems. Users can easily install necessary drivers and operate the device without major hurdles. This is beneficial for developers and hobbyists working in a Linux environment, as they can take advantage of the adapter’s features for programming microcontrollers or connecting other peripherals in their projects.
  • Question: What cable length is recommended for optimal performance?

    Answer: For optimal performance with the DSD TECH SH-U07B Adapter, shorter cables (around 1 to 2 meters) are recommended. Longer cables can introduce noise and signal degradation, potentially affecting data integrity. In practice, keep your setup compact to ensure stable and reliable communications, especially in high-speed applications, where signal clarity is crucial for successful data transfers.
  • Question: What kind of projects can benefit from using the DSD TECH SH-U07B Adapter?

    Answer: The DSD TECH SH-U07B Adapter is beneficial for various projects, such as IoT devices, home automation systems, and robotics. Its versatility allows users to connect, program, and troubleshoot multiple embedded systems. Whether you are developing a custom sensor interface or debugging an embedded microcontroller, the adapter provides the necessary connectivity to enhance your project capabilities and improve productivity.
  • Question: Where can I buy DSD TECH SH-U07B USB to TTL Adapter with CH340C Chip 2PCS in Australia?

    Answer: You can buy the DSD TECH SH-U07B USB to TTL Adapter with CH340C Chip in Australia from Ubuy. Ubuy offers a wide range of electronics and specialized products, ensuring that you can find exactly what you need for your development projects and prototyping work.

DSD TECH Serial Adapters SH-U07B Editorial Review

The DSD TECH SH-U07B USB to TTL Adapter with CH340C Chip has received positive reviews from customers, particularly from a retired engineer who has tested various USB to TTL adapters. The engineer praises the CH340 series, noting that this particular unit breaks out several signals and supports both 3V and 5V. The clear plastic housing is also appreciated for added protection. Another user highlights the seamless installation of drivers and recognition of the COM port by their computer. The enclosed housing is mentioned as a practical and well-made feature that reduces the risk of short circuits. Overall, customers find the adapter to be reliable, well-Constructed, and convenient for various applications. **

Customer Reviews & Ratings

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Pros

  • CH340 series recognized as excellent
  • Breaks out multiple signals
  • Supports both 3V and 5V
  • Clear plastic housing provides protection
  • Quick and easy driver installation

Cons

  • No notable Cons mentioned

Platform Trust & Buyer Confidence

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Chris
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“Promt delivery. Seems like a good product.”

22 July 2026 · via Trustpilot
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“It was the best service ever received by any company from my online shopping experience in the last 10yrs”

11 July 2026 · via Trustpilot
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“so easy to order delivery was way earlier than i expected”

3 July 2026 · via Trustpilot
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Gavin
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“Very impressed with the speed at which I received my package from the United States to Australia. Highly recommended.”

21-Jul-26 · via Trustpilot
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Jeannie
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“Very efficient service. Hassle-free. Excellent product. Have ordered several times.”

17-Jul-26 · via Trustpilot
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