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- KeySpan High Speed USB Serial Adapter
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Connecting the Keyspan 7-Way Media Reader to your PC allows you to read and write memory cards used in various devices. It supports all major digital media types and provides a USB port for connecting. It is ultra-light and draws power from the USB connection for convenience. It also has one RS-232 male DB9 port for direct connection to serial devices and supports data rates up to 230Kbps.
Item #:
4029750
KeySpan High Speed USB Serial Adapter
Item #:
4029750
NGN 115146
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Saturday, July 11
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Connecting the Keyspan 7-Way Media Reader to your PC allows you to read and write memory cards used in various devices. It supports all major digital media types and provides a USB port for connecting. It is ultra-light and draws power from the USB connection for convenience. It also has one RS-232 male DB9 port for direct connection to serial devices and supports data rates up to 230Kbps.
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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
High-Speed Data Transfer
Facilitates rapid data communication with support for high-speed transfers, ensuring efficient performance for devices requiring fast serial connections, ideal for both professionals and hobbyists.
Wide Compatibility
Designed to work seamlessly with various operating systems and devices, providing versatility in usage across multiple platforms without the need for additional software.
Easy Plug-and-Play
Allows for effortless installation without complicated setups, ensuring that users can quickly connect and configure their devices for immediate use, enhancing productivity.
Product Details
- KeySpan High Speed USB Serial Adapter
- Plugs into USB port on Windows or Macintosh computer
- Provides one RS-232 male DB9 port for direct connection to serial devices
- Supports data rates up to 230 Kbps
- Does not require a power adapter, draws power from USB connection
- Lightweight design, weighs just 2 ounces
| Item Weight | 0.2 lbs (90 grams) |
Who Should Buy?
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Tech Enthusiasts
Ideal for users needing a fast and reliable connection for serial devices, such as older printers or modems.
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Developers
Useful for programmers and developers who work with embedded systems that require serial communication during testing.
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Industrial Users
Beneficial for engineers and technicians who need to connect serial devices in industrial settings for control and monitoring.
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Casual Users
Not suitable for general users looking for simple USB connections for everyday devices like keyboards or mice.
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Modern Laptops
May not be necessary for modern laptops that typically do not require serial connections or have built-in alternatives.
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Non-Tech Users
Not ideal for users unfamiliar with serial connections, as setup and troubleshooting may be complex for them.
Product Description
KeySpan High Speed USB Serial Adapter
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What devices are compatible with the KeySpan High Speed USB Serial Adapter?
Answer: The KeySpan High Speed USB Serial Adapter is designed to work with a broad range of devices, including PCs and Macs. It supports various operating systems such as Windows and macOS, making it a versatile choice for users needing to connect serial devices. Additionally, it’s compatible with many devices like printers, scanners, and modems that utilize serial communication. This wide range of compatibility allows you to connect legacy devices with modern computers seamlessly. -
Question:
How does the KeySpan High Speed USB Serial Adapter improve data transfer speeds?
Answer: The KeySpan High Speed USB Serial Adapter enhances data transfer rates by utilizing USB technology, allowing for much faster communication compared to traditional serial ports. By converting USB signals to serial, it takes advantage of the USB 2.0 standard, which supports speeds of up to 480 Mbps. This is particularly beneficial for applications that require quick data exchange, such as programming microcontrollers or communicating with industrial equipment, thereby streamlining your workflow. -
Question:
Do I need special drivers to use the KeySpan High Speed USB Serial Adapter?
Answer: Yes, the KeySpan High Speed USB Serial Adapter typically requires driver installation for optimal performance. The necessary drivers are usually included on a CD with the adapter or can be downloaded from the manufacturer's website. Installing these drivers ensures that your operating system correctly recognizes the adapter and can utilize its full capabilities. This step is crucial for users who rely on specific software applications that communicate via serial connections. -
Question:
Can I use the KeySpan High Speed USB Serial Adapter with Linux operating systems?
Answer: Absolutely! The KeySpan High Speed USB Serial Adapter is compatible with Linux operating systems, although you may need to install additional drivers or modify configuration settings. Most modern Linux distributions come with built-in support for USB serial adapters, making it relatively straightforward. Using this adapter with Linux can be highly beneficial for developers and engineers who work with embedded systems, allowing for easy serial communication directly from their Linux machines. -
Question:
What applications are best suited for the KeySpan High Speed USB Serial Adapter?
Answer: The KeySpan High Speed USB Serial Adapter is ideal for various applications including industrial automation, programming PLCs, and interfacing with lab equipment. Its ability to connect legacy serial devices to modern computers makes it a great solution for engineers and IT professionals working in environments that require serial communications. It can also be used in point-of-sale systems and for data logging, facilitating effective data transfer where USB ports are available but traditional serial ports are not. -
Question:
Is the KeySpan High Speed USB Serial Adapter plug-and-play?
Answer: Yes, the KeySpan High Speed USB Serial Adapter is generally considered plug-and-play for most operating systems, meaning that you can simply plug it into your USB port and it will be recognized automatically. Once the drivers are installed, the device will appear in your system, allowing you to connect and use serial devices immediately. This feature is especially useful for users who need quick and reliable connections without lengthy setup processes. -
Question:
What is the maximum cable length I can use with the KeySpan High Speed USB Serial Adapter?
Answer: The KeySpan High Speed USB Serial Adapter supports standard USB cable lengths; however, the maximum recommended length for reliable performance is typically around 15 feet. Beyond this distance, signal degradation may occur, affecting data transfer quality. If longer distances are necessary for a project, consider using USB extension cables or powered USB hubs to maintain signal integrity while allowing more flexibility in device placement. -
Question:
Does the KeySpan High Speed USB Serial Adapter support full-duplex communication?
Answer: Yes, the KeySpan High Speed USB Serial Adapter supports full-duplex communication, allowing simultaneous two-way communication. This feature is vital when working with applications that require real-time data exchange, such as remote monitoring systems or control interfaces where immediate feedback is crucial. Utilizing full-duplex functionality helps enhance the efficiency of data transmission in industrial applications. -
Question:
Where can I buy the KeySpan High Speed USB Serial Adapter in Nigeria?
Answer: In Nigeria, you can purchase the KeySpan High Speed USB Serial Adapter from Ubuy. Ubuy offers a convenient online shopping experience, along with a variety of electronic devices and accessories. By checking their website, you can find the product and explore various options that fit your needs. -
Question:
What are the power requirements for the KeySpan High Speed USB Serial Adapter?
Answer: The KeySpan High Speed USB Serial Adapter receives power directly from the USB port on your computer or device, eliminating the need for an external power source. This feature makes it particularly advantageous for mobile and compact setups, allowing for easy connectivity without clutter. Since it draws power from the USB connection, it's an excellent choice for on-the-go professionals who require a portable yet powerful serial solution.
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Mohd
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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“Not madly expensive like I thought, and much quicker than promised.”
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“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
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“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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- 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.
NGN 115146
Order now and get it around Saturday, July 11
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.)
QTY:
Secured transaction
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.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Read and write memory cards used in digital cameras, MP3 players, mobile phones, PDAs.
- Supports all major types of digital media.
- Provides USB port for direct connection to computers.
- Lightweight.
- Supports data rates up to 230 Kbps.
- Easy to carry.