0 ratings
USB to TTL Serial 3.3V Adapter Cable TX RX Signal 4 Pin 0.1 inch Pitch Female Socket FT232RL Chip Windows 11 10 8 7 XP Vista
Upgrade your peripherals and interface with microcontrollers effortlessly using our USB to TTL 3V3 4 Pin UART Serial Cable.
USB to TTL Serial 3.3V Adapter Cable TX RX Signal 4 Pin 0.1 inch Pitch Female Socket FT232RL Chip Windows 11 10 8 7 XP Vista
Item #: 91655166

USB to TTL Serial 3.3V Adapter Cable TX RX Signal 4 Pin 0.1 inch Pitch Female Socket FT232RL Chip Windows 11 10 8 7 XP Vista

Item #: 91655166

MWK 47136

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Wednesday, July 22
Our Top Logistics Partners
  • fedex
  • dhl
Upgrade your peripherals and interface with microcontrollers effortlessly using our USB to TTL 3V3 4 Pin UART Serial Cable.
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified


paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Wide Compatibility
Compatible with multiple Windows versions, including 11, 10, 8, 7, XP, and Vista, ensuring seamless integration with various systems for diverse user needs.
Reliable Chipset
Utilizes the FT232RL chip for stable TTL serial communication, providing reliable data transfer for projects requiring precision and performance in electronics.
Compact Design
Featuring a 4-pin 0.1-inch pitch female socket, this adapter cable ensures easy connectivity in tight spaces, making it ideal for troubleshooting and project development.

Product Details

Shop USB to TTL Serial 3.3V Adapter Cable TX RX Signal 4 Pin 0.1 inch Pitch Female Socket FT232RL Chip Windows 11 10 8 7 XP Vista online at a best price in Malawi. B0D9J8YK3W
Item Weight0.2 lbs (90 grams)

Who Should Buy?

Suitable For
  • DIY Electronics Hobbyists

    Ideal for users building prototypes or projects that require serial communication with microcontrollers or embedded systems.

  • Developers & Programmers

    Essential for developers needing to debug and program devices via serial communication, especially with FTDI supported platforms.

  • Educational Purposes

    Beneficial for students learning about electronics and microcontrollers, providing hands-on experience with serial communication techniques.

Not Suitable For
  • High Voltage Applications

    Not suitable for applications requiring voltage levels higher than 3.3V, which could damage the adapter.

  • Non-Technical Users

    Not recommended for users unfamiliar with electronics, as setup and usage may require technical knowledge or skills.

  • Linux Compatibility Issues

    Some Linux environments may encounter driver issues; better suited for Windows users with compatible systems.

Product Description

USB to TTL Serial 3.3V Adapter Cable TX RX Signal 4 Pin 0.1 inch Pitch Female Socket FT232RL Chip Windows 11 10 8 7 XP Vista

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is a USB to TTL Serial 3.3V Adapter Cable used for?

    Answer: The USB to TTL Serial 3.3V Adapter Cable is primarily used for establishing a communication link between USB ports and TTL-level devices. This cable allows users to program microcontrollers, connect sensors, and develop embedded systems with ease. For instance, hobbyists often use it to interface Arduino boards or Raspberry Pi with PC applications, enabling data transfer and debugging without complex setups.
  • Question: What does the FT232RL chip do in this adapter?

    Answer: The FT232RL chip is a USB to serial converter that allows for efficient communication between a computer's USB port and serial devices. This chip is known for its reliability and supports various baud rates for flexible data transmission. For example, it can be used in development platforms where stable and fast serial communication is critical, such as programming devices or connecting to GSM modules.
  • Question: Is this adapter compatible with Windows 11?

    Answer: Yes, the USB to TTL Serial 3.3V Adapter is fully compatible with Windows 11, as well as earlier versions like 10, 8, 7, XP, and Vista. The driver supports easy installation on these operating systems, making it a versatile choice for users working on different machines. This compatibility is essential for developers looking to run applications or communicate with devices across various setups.
  • Question: What is the significance of the 4 Pin 0.1 inch pitch female socket?

    Answer: The 4 Pin 0.1 inch pitch female socket is designed to provide easy and reliable connections to TTL devices. This standard pin size allows for compatibility with various development boards and modules. For example, users can easily connect the adapter to an Arduino or Raspberry Pi without soldering, enabling seamless project integration and reducing setup time.
  • Question: Can I use this cable with Raspberry Pi?

    Answer: Yes, the USB to TTL Serial 3.3V Adapter is compatible with Raspberry Pi models as it provides the necessary communication interface. By connecting the adapter to the GPIO pins, you can manage serial data transfers and debugging directly from your computer. This setups enhances the development experience when working on IoT projects or robotics.
  • Question: What voltage levels does this adapter support?

    Answer: The adapter operates at a voltage level of 3.3V, which is ideal for most modern microcontrollers and embedded systems. This voltage compatibility is crucial to avoid damaging the connected devices, as many components do not support 5V signals. It's frequently used with devices such as ESP8266 and other low-voltage electronics.
  • Question: Is the adapter plug-and-play or does it require drivers?

    Answer: The USB to TTL Serial 3.3V Adapter is considered mostly plug-and-play, but it does require the installation of drivers for full functionality on some operating systems. For Windows users, drivers are readily available online, typically provided by the FTDI chip manufacturer. This streamlined installation process enhances the user experience, especially for developers looking to minimize downtime.
  • Question: What kind of projects can this adapter be used for?

    Answer: The adapter can be used for a wide range of projects, including Arduino programming, connecting GPS modules, or interfacing with various sensors and microcontrollers. For instance, hobbyists can create telemetry systems or automated weather stations using this cable, facilitating seamless communication between devices and the computer.
  • Question: How do I connect the adapter to my device?

    Answer: Connecting the USB to TTL Serial 3.3V Adapter is simple. Align the pins with the corresponding connections on your device, ensuring that TX connects to RX and vice versa. After establishing the physical connection, you can use terminal software on your computer to send and receive signals. This straightforward setup allows for quick debugging and monitoring of device outputs.
  • Question: Where can I buy the USB to TTL Serial 3.3V Adapter Cable in Malawi?

    Answer: You can purchase the USB to TTL Serial 3.3V Adapter Cable from Ubuy, a reputable online retailer that offers a wide selection of electronics and accessories. Ubuy provides a user-friendly shopping experience, enabling you to quickly find the right product with essential specifications and details. Plus, Ubuy often features customer reviews, helping you make an informed decision before buying.

Green-utech Serial Adapters Editorial Review

No editorial reviews found

Customer Reviews & Ratings

5.0
1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.3/5 9,000 + reviews
Read reviews
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
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.