USB to RS-232 DB9 Female 9 Pin Null Modem Rollover Serial Adapter Cable for Windows,Linux MAC OS (Null Modem)
USB to RS-232 DB9 Female 9 Pin Null Modem Rollover Serial Adapter Cable for Windows,Linux MAC OS (Null Modem)
USB to RS-232 DB9 Female 9 Pin Null Modem Rollover Serial Adapter Cable for Windows,Linux MAC OS (Null Modem)
USB to RS-232 DB9 Female 9 Pin Null Modem Rollover Serial Adapter Cable for Windows,Linux MAC OS (Null Modem)
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USB to RS-232 DB9 Female 9 Pin Null Modem Rollover Serial Adapter Cable for Windows,Linux MAC OS (Null Modem)
USB to RS-232 DB9 Female 9 Pin Null Modem Rollover Serial Adapter Cable for Windows,Linux MAC OS (Null Modem)
USB to RS-232 DB9 Female 9 Pin Null Modem Rollover Serial Adapter Cable for Windows,Linux MAC OS (Null Modem)
USB to RS-232 DB9 Female 9 Pin Null Modem Rollover Serial Adapter Cable for Windows,Linux MAC OS (Null Modem)
USB to RS-232 DB9 Female 9 Pin Null Modem Rollover Serial Adapter Cable for Windows,Linux MAC OS (Null Modem)
The USA quality chip ensures stable transmission of signals.
USB to RS-232 DB9 Female 9 Pin Null Modem Rollover Serial Adapter Cable for Windows,Linux MAC OS (Null Modem)
товар №: 72990073

USB to RS-232 DB9 Female 9 Pin Null Modem Rollover Serial Adapter Cable for Windows,Linux MAC OS (Null Modem)

86% of respondents would recommend this to a friend

товар №: 72990073

TJS 337

Price Details

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

*All items will import from США

В наличии
США Импортировано из магазина USA

QTY:

На складе осталось всего 17 тов.
Закажите сейчас и получите товар приблизительно Четверг, Сентябрь 24
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Note: Step Down Voltage Transformer required for using electronics products of США store (110-120). Recommended power converters Купите сейчас.

What Stands Out

Wide Compatibility
Designed to work seamlessly with Windows, Linux, and macOS, this adapter ensures broad compatibility across devices, catering to a varied user base needing reliable serial communication.
Null Modem Functionality
The null modem feature enables direct PC-to-PC communication without a modem, simplifying data transfer and enhancing efficiency for users in technical or networking settings.
Reliable Connections
Built with high-quality materials, this adapter guarantees stable connections and durability, which minimizes data loss and enhances functionality in critical applications.

Информация о продукте

Shop USB to RS-232 DB9 Female 9 Pin Null Modem Rollover Serial Adapter Cable for Windows,Linux MAC OS (Null Modem) online at a best price in Tajikistan. B08JZ4HJVJ
Connector TypeSerial Adapter
Cable TypeUSB
Compatible DevicesModem
Other Special Features of the ProductRollover, Null modem, CP2102 chip
Compatible Phone ModelsNo Compatible Phone Models
Connector GenderMale-to-Female
Number of Pins9
Maximum Voltage5 volts_of_direct_current
Recommended Uses For Productconnecting serial devices to computers
Specification MetCE
Indoor Outdoor UsageIndoor, Outdoor
ColorNull modem 2-TX
Item ShapeRound
Brand NameGreen-utech
Model NameUK001
ModelUK001
Item Length6 feet
ManufacturerGreen-utech
UPC791555566942
Part NumberUK001
Unit Count1 Count
Number of Items1
BrandGreen-utech
Special FeatureRollover, Null modem, CP2102 chip
Item Weight0.2 lbs (90 grams)

Who Should Buy?

Suitable For
  • Technicians

    Ideal for technicians needing to connect legacy equipment to modern computers using serial communication protocols.

  • Linux Users

    Perfect for Linux users looking to interface with serial devices without additional drivers or complicated setups.

  • Serial Device Applications

    Designed for applications requiring direct serial communication, such as programming microcontrollers or testing equipment.

Not Suitable For
  • Gaming Enthusiasts

    Not suitable for gamers seeking high-speed data transfer, as this adapter is designed for slower serial communications.

ОПИСАНИЕ ТОВАРА

Есть вопрос? Пообщайтесь с нами в чате

Вопросы и ответы клиентов

  • вопрос: What is the purpose of a USB to RS-232 DB9 Female 9 Pin Null Modem Rollover Serial Adapter Cable?

    отвечать: The USB to RS-232 DB9 Female 9 Pin Null Modem Rollover Serial Adapter Cable is designed to connect devices using RS-232 serial ports to USB-enabled computers. This is particularly useful when older devices such as printers, GPS, or industrial equipment require serial communication. By converting USB signals to serial format, this adapter facilitates seamless communication between modern systems and legacy devices.
  • вопрос: How do I install the USB to RS-232 DB9 Female 9 Pin Null Modem Adapter on my computer?

    отвечать: To install the adapter, simply connect it to a USB port on your computer. Most operating systems like Windows, Linux, and macOS automatically recognize the adapter and install the necessary drivers. If not, drivers can usually be found on the manufacturer's website or included with the product. Once the drivers are installed, you can use terminal or serial communication software to interact with connected devices.
  • вопрос: Is this adapter compatible with Linux and macOS?

    отвечать: Yes, the USB to RS-232 DB9 Female 9 Pin Null Modem Adapter is compatible with various operating systems, including Linux and macOS. Most versions of these operating systems support USB-to-serial connections without the need for additional drivers. However, it’s advisable to check your specific OS version for any required permissions or configurations before using the adapter with software applications.
  • вопрос: What types of devices can I connect using this serial adapter cable?

    отвечать: You can connect a variety of devices that utilize RS-232 serial communication protocols, such as barcode scanners, legacy printers, industrial machinery, and networking equipment. This cable effectively bridges the gap between modern USB ports and older technologies, enabling data transfer and monitoring across diverse applications, including point-of-sale systems and scientific instrumentation.
  • вопрос: What is a rollover cable and how is it different from a standard null modem cable?

    отвечать: A rollover cable is a specific type of null modem cable that connects two serial devices by reversing the pin connections. This allows for data transmission between devices in situations where standard pinouts would not work. Rollover cables are often used for console connections on routers and switches, ensuring proper communication for management and configuration purposes.
  • вопрос: Can this adapter be used for programming or configuring embedded systems?

    отвечать: Absolutely! The USB to RS-232 DB9 Female Null Modem Adapter is ideal for programming and configuring embedded systems that utilize serial ports. Engineers and developers often use this cable to connect their computers to microcontrollers, PLCs (Programmable Logic Controllers), and development boards. Its reliable data transmission ensures effective communication during development and troubleshooting processes.
  • вопрос: What serial communication settings are required to use this adapter?

    отвечать: When using the USB to RS-232 DB9 Female Null Modem Adapter, standard serial communication settings typically include baud rate, data bits, parity, stop bits, and flow control. Common settings might be 9600 baud rate, 8 data bits, no parity, and 1 stop bit (commonly referred to as 9600 8N1). The correct settings depend on the devices you are connecting and should match their communication specifications for optimal performance.
  • вопрос: Does this adapter support Windows plug-and-play functionality?

    отвечать: Yes, the USB to RS-232 DB9 Female 9 Pin Null Modem Rollover Serial Adapter is designed to support plug-and-play functionality on Windows operating systems. This feature allows users to easily connect the adapter; the operating system automatically installs the required drivers, enabling swift access to serial communication without extensive configuration, making it a user-friendly solution for connecting older devices.
  • вопрос: Where can I buy the USB to RS-232 DB9 Female 9 Pin Null Modem Rollover Serial Adapter Cable in Tajikistan?

    отвечать: You can purchase the USB to RS-232 DB9 Female 9 Pin Null Modem Rollover Serial Adapter Cable conveniently on Ubuy in Tajikistan. Ubuy offers a wide selection of electronic accessories, ensuring you find the right adapter for your needs with ease. Explore their website to check availability, product details, and make your purchase.

Green-utech Modem Cables Editorial Review

USB to RS-232 DB9 Female 9 Pin Null Modem Rollover Serial Adapter Cable for Windows,Linux MAC OS (Null Modem) is a fantastic solution for connecting serial devices to computers seamlessly. With its CP2102 chip, this 6-foot USB cable ensures stable communication between your devices while maintaining compatibility across Windows, Linux, and macOS. Users have appreciated its ease of use, especially for those with older serial devices that need to interface with modern computers. Additionally, the male-to-female connector design allows for versatile placement in various setups, making this adapter a reliable choice for both indoor and outdoor use.

Customer Reviews & Ratings

19 оценки клиентов
  • 5 звезда
    79%
  • 4 звезда
    16%
  • 3 звезда
    0%
  • 2 звезда
    0%
  • 1 звезда
    5%

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Плюсы

  • Compatible with Windows, Linux, and macOS
  • Stable communication with CP2102 chip
  • 6-foot length for versatile connections
  • Male-to-female connector design
  • Ideal for connecting serial devices

Минусы

  • Limited to indoor and outdoor usage only

Platform Trust & Buyer Confidence

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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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TJS 337

Закажите сейчас и получите товар приблизительно Четверг, Сентябрь 24

QTY:

На складе осталось всего 17 тов.
Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Особенности и преимущества

  • USB to RS-232 DB9 female 9 Pin null modem rollover serial adapter cable
  • 6ft cable length
  • Chip CP2102 guarantees stable transmission
  • Compatible with Windows, Linux, MAC OS
  • 180-day warranty for any problems
  • Made with high-quality materials

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.