DTECH
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DTECH DB9 RS232 Female to Female Null Modem Serial Cable Simple Cross TX RX line Cord for for Computer Switch Laptop Router Data Communication (10 Feet, Black)
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DTECH DB9 RS232 Female to Female Null Modem Serial Cable Simple Cross TX RX line Cord for for Computer Switch Laptop Router Data Communication (10 Feet, Black)
This 9 pin serial cable female to female is with gold plated pins for superior corrosion resistance ensuring a solid connection
DTECH DB9 RS232 Female to Female Null Modem Serial Cable Simple Cross TX RX line Cord for for Computer Switch Laptop Router Data Communication (10 Feet, Black)
Item #: 21537642

DTECH DB9 RS232 Female to Female Null Modem Serial Cable Simple Cross TX RX line Cord for for Computer Switch Laptop Router Data Communication (10

Item #: 21537642

XAF 12751

Price Details

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*All items will import from US

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Order now and get it around Wednesday, June 24
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This 9 pin serial cable female to female is with gold plated pins for superior corrosion resistance ensuring a solid connection
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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

Null Modem Design
This cable features a null modem configuration, allowing direct communication between devices by crossing the transmit and receive lines, ensuring seamless data transfer without external converters.
Durable Build
Constructed with high-quality materials, the DTech DB9 cable is designed for longevity and reliability, suitable for both casual and professional use in data communication applications.
Optimal Length
At 6 feet long, this cable offers the perfect length for connecting devices without excess slack, providing flexibility in setup while maintaining a tidy space in your workspace.

Product Details

Shop for a high-quality DB9 RS232 Serial Cable on Ubuy Cameroon. Transfer data between devices with this 5ft null modem cord. Perfect for telescope, vinyl cutting machine, GPS, modem, network equipment, and more. Order now!
Item Weight0.2 lbs (90 grams)

Who Should Buy?

Suitable For
  • Technical Professionals

    Ideal for engineers and technicians who require reliable serial communication for data transfer between devices.

  • Legacy Device Users

    Perfect for users who work with older equipment requiring RS232 connections for reliable data exchange.

  • Hobbyist Projects

    Great for electronics enthusiasts looking to connect components or microcontrollers using a straightforward serial communication method.

Not Suitable For
  • Modern Devices

    Not suitable for contemporary devices that primarily use USB or wireless technology for connectivity.

  • Non-Technical Users

    May not be suitable for users unfamiliar with serial communications or without specific technical knowledge.

  • Long Distance Communication

    Not ideal for long-distance data transmission as RS232 has limitations in range and signal degradation.

Product Description

DTECH DB9 RS232 Female to Female Null Modem Serial Cable Simple Cross TX RX line Cord for for Computer Switch Laptop Router Data Communication (10 Feet, Black)

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the DTech DB9 RS232 Serial Cable used for?

    Answer: The DTech DB9 RS232 Serial Cable is primarily used for data communication between devices that have RS232 serial ports. This null modem cord enables two devices to communicate without the need for a modem, making it ideal for connecting computers, printers, or legacy devices directly. It ensures a seamless transfer of data, making it particularly useful in industrial settings or for peripheral device connections.
  • Question: Is this cable compatible with all RS232 devices?

    Answer: While the DTech DB9 RS232 Serial Cable is designed to work with most RS232 serial devices, compatibility can vary depending on the specific device's configuration and settings. It is essential to ensure that the devices you intend to connect utilize the standard RS232 protocol for proper communication. For example, it's commonly used with older GPS units, CNC machines, and various industrial equipment.
  • Question: What is the length of the DTech DB9 RS232 Serial Cable?

    Answer: The DTech DB9 RS232 Serial Cable measures 6 feet in length, providing ample distance for connecting devices without excess slack. This length makes it suitable for use in both home and office setups, allowing for flexibility in positioning devices, whether on a work desk or in an equipment rack, ensuring effective connectivity without clutter.
  • Question: Are there any specific installation requirements for this cable?

    Answer: No special installation requirements are needed to use the DTech DB9 RS232 Serial Cable. Simply connect the female ends of the cable into the RS232 ports of your devices. Ensure that both devices are powered off during connection to avoid any potential damage. This plug-and-play design allows for easy setup and immediate use, making it convenient for both tech-savvy users and beginners.
  • Question: Can I use this cable for programming devices?

    Answer: Yes, the DTech DB9 RS232 Serial Cable is often used for programming devices that have RS232 interfaces. For example, it's commonly employed to connect a computer to programmable logic controllers (PLCs) or other embedded systems for configuration and data transfer. This capability makes the cable essential for engineers and technicians working with serial communication.
  • Question: Is the cable shielded to prevent interference?

    Answer: Yes, the DTech DB9 RS232 Serial Cable is typically shielded to protect against electromagnetic interference (EMI) and radio-frequency interference (RFI). This shielding helps maintain data integrity during transmission, ensuring that the signals remain clear and uninterrupted, which is critical when handling sensitive data communication tasks.
  • Question: Can I connect two computers using this cable?

    Answer: Yes, the DTech DB9 RS232 Serial Cable can be used to connect two computers for direct data transfer, especially when used in a null modem configuration. This arrangement is useful for scenarios where networking isn't available, allowing for easy data exchange between devices. However, both computers must support serial communication and have the appropriate software installed.
  • Question: Is this cable suitable for commercial use?

    Answer: Absolutely! The DTech DB9 RS232 Serial Cable is well-suited for commercial applications, particularly in industries that rely on legacy systems or serial communication. Its robust construction and reliable performance make it ideal for settings like manufacturing, research laboratories, and technical service environments where dependable data communication is crucial.
  • Question: What is a null modem configuration?

    Answer: A null modem configuration refers to a setup where two computers or devices are connected directly via a serial cable without modulating their signals through a modem. This method uses a null modem cable—like the DTech DB9 RS232 Serial Cable—to facilitate straightforward point-to-point communication, which is commonly needed in troubleshooting or data transfer applications.
  • Question: Where can I buy the DTech DB9 RS232 Serial Cable in UG?

    Answer: You can purchase the DTech DB9 RS232 Serial Cable Female to Female Null Modem Cord from Ubuy in Cameroon. Ubuy offers a convenient shopping experience, ensuring that you can get this essential communication tool delivered right to your door, with reliable customer service and options for swift shipping.

DTECH Modem Cables Editorial Review

This DTech DB9 RS232 Serial Cable is a great product for the price. It is well built and works like a charm in RS232 and DH485 modes. The cable is 5 feet long and shielded as advertised. Overall, it is a reliable and affordable option for PC to PLC RS-232 connections.

Customer Reviews & Ratings

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Pros

  • Affordable price
  • Well built and reliable
  • Works like a charm in RS232 and DH485 modes

Cons

  • Misleading description about the wiring of the cable

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.

XAF 12751

Order now and get it around Wednesday, June 24

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 data between two devices using serial communication
  • 5-foot 9-pin serial cable adapter
  • Crosslinked wired as 9-pin serial port null-modem cord
  • Standard shielded DE9 female RS232 cable with AL foil
  • 30 AWG gauge wires inside are easy to solder
  • 5 feet short null serial cord ideal for hooking up RS232C equipment