OREI
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OREI USB to RS-232 Serial Cable USB 2.0 to DB9 9-Pin 3ft Windows Mac
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OREI USB to RS-232 Serial Cable USB 2.0 to DB9 9-Pin 3ft Windows Mac
Connect your serial devices effortlessly with our USB to Serial Converter – no drivers needed!
OREI USB to RS-232 Serial Cable USB 2.0 to DB9 9-Pin 3ft Windows Mac
Item #: 91699632

OREI USB to RS-232 Serial Cable USB 2.0 to DB9 9-Pin 3ft Windows Mac

87% of respondents would recommend this to a friend

Item #: 91699632

BWP 303

Price Details

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*All items will import from US

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Order now and get it around Thursday, October 08
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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

Wide Compatibility
Designed for seamless integration, this USB to RS-232 cable works effectively with Windows and Mac systems, ensuring versatile use across different platforms for both professionals and hobbyists.
Durable Design
Built with high-quality materials, the cable's robust construction and 3ft length provide durability and flexibility, making it perfect for various settings without frequent replacements or tangling.
Plug-and-Play
Experience instant connectivity without driver installation. The OREI cable's plug-and-play functionality allows users to connect devices effortlessly, saving time and enhancing productivity in both personal and professional environments.

Product Details

Shop OREI USB to RS-232 Serial Cable USB 2.0 to DB9 9-Pin 3ft Windows Mac online at a best price in Botswana. B0D4VR9GVS
Compatible DevicesPersonal Computer
Connector TypeUsb 2.0
Number of Ports2
Power Plug TypeNo Plug
Colorblue
Item Weight0.04 kg
Unit Count1 Count
BrandOREI
Model Number71b3a92c-8131-4d20-a334-e3568d87c1cc
ManufacturerOREI
Manufacturer Contact Information[email protected]
Packer Contact Information[email protected] , 99250 12671

Who Should Buy?

Suitable For
  • Legacy Device Users

    Individuals who need to connect older devices that use a DB9 serial port for data transfer.

  • Technical Professionals

    Technicians and engineers requiring reliable serial connections for various communication tasks in systems and equipment.

  • Mac Users

    Mac users needing a straightforward solution to connect serial devices without additional drivers or complicated setup.

Not Suitable For
  • High-Speed Applications

    Not suited for applications requiring high-speed data transfer, as RS-232 is generally slower than newer interfaces.

Product Description

OREI USB to RS-232 Serial Cable USB 2.0 to DB9 9-Pin 3ft Windows Mac

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What devices is the OREI USB To RS-232 Serial Cable compatible with?

    Answer: The OREI USB to RS-232 Serial Cable is highly compatible with various devices, including PCs, laptops, industrial equipment, and older peripherals needing a serial connection. It supports Windows and Mac operating systems, making it versatile for users with different setups. Whether you are connecting a legacy printer, a mobile device, or configuring a router, this cable bridges the gap between modern USB ports and traditional serial devices, ensuring seamless communication.
  • Question: How long is the OREI USB To RS-232 Serial Cable?

    Answer: The OREI USB to RS-232 Serial Cable measures 3 feet in length, offering a practical length for most setups. This length allows you to connect your devices comfortably without needing excessive cable management. Whether you’re using it at your desk or in a more expansive workspace, the 3-foot distance is sufficient for various configurations, such as connecting a laptop to a serial device located nearby.
  • Question: Do I need to install drivers for the OREI USB To RS-232 Serial Cable?

    Answer: In most cases, you may not need to install additional drivers for the OREI USB to RS-232 Serial Cable, as it uses Plug and Play technology. It is designed to work seamlessly with current Windows and Mac operating systems. However, if you are using older software or specific applications that require drivers, instructions are typically provided in the user manual. This user-friendly approach enables quick setup, allowing you to focus on your tasks rather than troubleshooting installations.
  • Question: Can the OREI USB To RS-232 Serial Cable be used for programming devices?

    Answer: Yes, the OREI USB to RS-232 Serial Cable is ideal for programming devices that require a serial connection. Many embedded systems, routers, and microcontrollers utilize RS-232 ports for configuration. With this cable, you can easily establish a reliable connection between your computer and the device, facilitating tasks such as firmware updates, configuration changes, or data transfer. This functionality is crucial for developers and technicians working with diverse electronic systems.
  • Question: What is the maximum data transfer rate for the OREI USB To RS-232 Serial Cable?

    Answer: The OREI USB to RS-232 Serial Cable supports a maximum data transfer rate of up to 115200 bps (bits per second), which is standard for serial communication. This speed is sufficient for most applications, such as diagnostics, data logging, and communications with older hardware. With this assurance of data throughput, users can perform their tasks with confidence, knowing that the cable can handle even demanding scenarios without loss of performance.
  • Question: Is the OREI USB To RS-232 Serial Cable suitable for industrial use?

    Answer: Absolutely, the OREI USB to RS-232 Serial Cable is designed to meet the demands of industrial applications. Its durable construction and reliable performance make it suitable for connecting industrial equipment and automation devices. Whether in manufacturing, robotics, or telecommunications, this cable can be a dependable link between modern and legacy systems. Its robustness ensures it can withstand the rigorous environments of industrial settings, making it a practical choice for professionals.
  • Question: What is the difference between a USB to RS-232 cable and a standard USB cable?

    Answer: A USB to RS-232 cable converts USB signals to RS-232 serial signals, facilitating communication between modern devices and older hardware that uses serial connections. In contrast, a standard USB cable is used solely for connecting devices that have USB ports. The OREI cable specifically enables users to connect USB-enabled computers to hardware that relies on RS-232 ports, making it an essential tool for accessing a wide range of older devices not compatible with USB connections.
  • Question: What types of connectors does the OREI USB To RS-232 Serial Cable have?

    Answer: The OREI USB to RS-232 Serial Cable features a USB Type A connector on one end and a DB9 female connector on the other. This design allows you to plug into standard USB ports while connecting to devices or adapters that use the widely adopted DB9 serial interface. This versatility enables the cable to interface with various equipment, making it an efficient solution for connecting older systems to modern hardware.
  • Question: Can I use the OREI USB To RS-232 Serial Cable for networking?

    Answer: While the OREI USB to RS-232 Serial Cable is primarily intended for serial communication, it can be used in specific networking scenarios where devices communicate through RS-232. For example, some network devices such as routers and switches may have a console port requiring a serial connection for configuration. This cable thus becomes fundamental for network administrators needing to access terminal interfaces to configure devices or troubleshoot issues in network environments.
  • Question: Where can I buy OREI USB To RS-232 Serial Cable USB 2.0 To DB9 9-Pin 3ft Windows Mac in Botswana?

    Answer: You can conveniently purchase the OREI USB to RS-232 Serial Cable at Ubuy. Ubuy offers a streamlined shopping experience, ensuring you can find the cable quickly while enjoying various shipping options. With customer support and a user-friendly interface, Ubuy is a trustworthy choice for acquiring electronic accessories like the OREI Serial Cable, making it easy to meet your connectivity needs.

OREI Serial Cables 71b3a92c-8131-4d20-a334-e3568d87c1cc Editorial Review

OREI USB to RS-232 Serial Cable USB 2.0 to DB9 9-Pin 3ft Windows Mac is a highly effective solution for connecting legacy devices to modern computers. Users appreciate its plug-and-play functionality, which allows for quick installation without the need for complex drivers. The cable's 3-foot length is ideal for most setups, offering flexibility without excess. Customers have reported its durability and high-quality build, suitable for regular use with reliable performance. Some have faced minor adapter recognition delays, particularly with Windows 11, but overall satisfaction is high for connecting vintage hardware seamlessly. This makes it a dependable choice for IT professionals and hobbyists alike.

Customer Reviews & Ratings

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Pros

  • Easy plug-and-play installation on Windows and Mac
  • Durable build that withstands frequent use
  • Ideal cable length for versatile placements
  • Reliable performance without connection dropouts
  • Snug DB-9 connector for secure fitting

Cons

  • May encounter initial connection delays with Windows 11

Platform Trust & Buyer Confidence

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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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10 September 2026 · via Trustpilot
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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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.
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BWP 303

Order now and get it around Thursday, October 08

QTY:

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Features & Benefits

  • Easily converts USB 2.0 port to a 9-pin DB-9 RS-232 serial port.
  • Compatible with both Windows and Mac operating systems.
  • 3-foot cable length provides ample connection without excess slack.
  • Plug and Play functionality for quick and hassle-free installation.
  • Supports standard RS-232 serial interface for reliable data transfer.
  • Connect devices seamlessly and improve your productivity.

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