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PL2303GT USB RS232 to DB9 Cross Wired Rollover Null Modem Cable Null modem pinout: 2-TXD, 3-RXD 5-GND, 7-CTS. 8-RT
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PL2303GT USB RS232 to DB9 Cross Wired Rollover Null Modem Cable Null modem pinout: 2-TXD, 3-RXD 5-GND, 7-CTS. 8-RT
PL2303TA USB RS232 to DB9 Cross Wired Rollover Null Modem Cable with a transfer speed of up to 921.6M
PL2303GT USB RS232 to DB9 Cross Wired Rollover Null Modem Cable Null modem pinout: 2-TXD, 3-RXD 5-GND, 7-CTS. 8-RT
Item #: 20689968

PL2303GT USB RS232 to DB9 Cross Wired Rollover Null Modem Cable Null modem pinout: 2-TXD, 3-RXD 5-GND, 7-CTS. 8-RT

Item #: 20689968

RWF 35866

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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Order now and get it around Saturday, July 11
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PL2303TA USB RS232 to DB9 Cross Wired Rollover Null Modem Cable with a transfer speed of up to 921.6M
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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

Cross Wired Design
This cable features a cross-wired configuration, enabling seamless data transfer between devices that use a null modem setup, effectively addressing typical communication issues in serial connections.
High Compatibility
Compatible with a wide range of devices, including routers and serial interface equipment, ensuring users can connect diverse hardware setups without compatibility concerns.
Robust Build Quality
Constructed with high-quality materials, this cable offers exceptional durability and longevity, making it a reliable choice for both occasional and frequent users in demanding environments.

Product Details

Shop PL2303GT USB RS232 to DB9 Cross Wired Rollover Null Modem Cable Null modem pinout: 2-TXD, 3-RXD 5-GND, 7-CTS. 8-RT online at a best price in Rwanda. B078MJ2LF4
Item Weight0.25 lbs (110 grams)

Who Should Buy?

Suitable For
  • Computer Technicians

    Ideal for technicians requiring a reliable connection for troubleshooting and configuring serial devices.

  • Embedded Developers

    Perfect for developers needing to communicate with embedded systems via serial protocols for project development.

  • Legacy Device Users

    Useful for users maintaining older hardware that requires RS232 connectivity for serial communication.

Not Suitable For
  • Casual Users

    Not suitable for everyday users without technical knowledge who may find installation challenging.

  • High-Speed Applications

    May not meet the needs of users requiring high-speed data transmission beyond standard RS232 capabilities.

  • Modern Systems

    Not ideal for users on newer systems lacking RS232 ports, as alternatives may be more fitting.

Product Description

PL2303GT USB RS232 to DB9 Cross Wired Rollover Null Modem Cable Null modem pinout: 2-TXD, 3-RXD 5-GND, 7-CTS. 8-RT

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What devices are compatible with the Usangreen PL2303GT USB RS232 to DB9 Cross Wired Rollover Null Modem Cable?

    Answer: The Usangreen PL2303GT cable is compatible with a variety of devices including computers, routers, and industrial equipment that utilize a DB9 serial connection. This compatibility is due to its standard pinout configuration (2-RXD, 3-TXD, 5-GND, 7-RTS, 8-CTS) which allows for reliable data transmission. For example, this cable can be useful for connecting a laptop to a legacy printer or configuring networking devices via serial ports.
  • Question: How does the crossover wiring in the Usangreen PL2303GT cable work?

    Answer: The cross wiring in the Usangreen PL2303GT cable creates a connection where the transmit and receive lines are reversed. This means that the TXD pin on one end connects to the RXD pin on the other end, facilitating direct communication between two serial devices. This is particularly useful in a null modem setup where two computers need to communicate without a modem. For instance, if you're connecting two PCs for data transfer or diagnostics, this rollover cable will ensure proper communication.
  • Question: What is a null modem cable, and when should I use it?

    Answer: A null modem cable is a specialized serial cable used to connect two computers directly without the need for a modem. You should use this type of cable when setting up peer-to-peer connections, such as transferring data between two computers or debugging software on compatible devices. The Usangreen PL2303GT cable's standard pinout makes it ideal for such applications, offering a straightforward solution for connecting devices that require serial communication.
  • Question: Can I use the Usangreen PL2303GT cable with Arduino projects?

    Answer: Yes, the Usangreen PL2303GT cable can be used with Arduino projects to facilitate serial communication. It allows you to connect your Arduino to a computer for programming, debugging, or data exchange via the serial monitor. Ensure you have the correct drivers installed for seamless communication. For example, you can use this cable to transmit sensor data from your Arduino to a PC.
  • Question: What kind of driver is needed for the Usangreen PL2303GT USB RS232 cable?

    Answer: The Usangreen PL2303GT cable typically requires a USB-to-serial driver compatible with your operating system. Most commonly, the driver can be downloaded from the manufacturer's website or sourced through device management on your computer. After installation, the cable should work seamlessly with applications that support serial communication. This is important for ensuring reliable data transfer with devices using RS232 serial ports.
  • Question: Is the Usangreen PL2303GT cable plug-and-play?

    Answer: In most cases, yes, the Usangreen PL2303GT cable is plug-and-play compatible with many operating systems, including Windows and macOS. However, depending on the specific configuration of your system, you may need to install a driver to ensure the cable functions correctly. A plug-and-play feature simplifies the setup, making it suitable for quick connections to various serial devices without extensive configuration.
  • Question: What is the maximum length I can use for the Usangreen PL2303GT cable?

    Answer: The effective length for USB to serial communications generally does not exceed 15-20 feet (around 5-6 meters) without risk of signal degradation. While the Usangreen PL2303GT cable can technically function at longer lengths, performance may vary, leading to reduced data integrity. It is advisable to keep the connection as short as possible to maintain reliable communication, especially in industrial applications.
  • Question: What applications can benefit from using the Usangreen PL2303GT cable?

    Answer: Applications that involve connecting devices with serial ports, such as data loggers, networking hardware, or test equipment, can benefit greatly from the Usangreen PL2303GT cable. It's particularly useful in systems requiring direct communication between computers for updating firmware or transferring data, making it valuable in tech support or repair scenarios.
  • Question: How do I identify the USB port the Usangreen PL2303GT cable is connected to?

    Answer: To identify the USB port connected to the Usangreen PL2303GT cable, you can navigate to your device manager depending on your operating system. On Windows, expand the 'Ports (COM & LPT)' section to find the assigned COM port number. This information is crucial when configuring software that requires communication through the cable, allowing you to select the correct port for operation.
  • Question: Where can I buy the Usangreen PL2303GT USB RS232 to DB9 Cross Wired Rollover Null Modem Cable in Rwanda?

    Answer: You can purchase the Usangreen PL2303GT USB RS232 to DB9 Cross Wired Rollover Null Modem Cable from Ubuy. They offer a wide selection of electronics, and you can find various shipping options and customer service details on their website. It's a great platform for finding high-quality tech accessories and ensuring that you receive a reliable product.

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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.
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RWF 35866

Order now and get it around Saturday, July 11

QTY:

Secured transactionsecured 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
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Transfer speed of up to 921.6M
  • 6ft length
  • Supports Win7 8 10, Linux, Win CE, etc
  • Null Modem pinout: 2-TXD, 3-RXD 5-GND, 7-CTS. 8-RT