1. Computer Cables & Connectors Items
  2. sku: 4557864527552633
  3. GUANGZHOUDITEDIANZIKEJIYOUXIANGONGSI DT-9007B-3M

GUANGZHOUDITEDIANZIKEJIYOUXIANGONGSI DT-9007B-3M Cable Male DB9 RS232 Female Null Modem Cord Handshaking 10FT

Dt-9007b-3m Guangzhouditedianzikejiyouxiangongsi Db9 Rs232 Serial Cable Male To Female Null Modem Cord Full Handshaking 7 10ft

( Brand: Guangzhouditedianzikejiyouxiangongsi ), ( Manufacturer Part Number: DT-9007B-3M ), ( Part Type: Cable Modem Cord ), ( Connector Type: Db9 ), ( Cable Type: Serial ), ( Compatible Devices: Laptop, Modem, Pc, Printer, Switch ), ( Special Feature: Data Transfer, Low Voltage ), ( Recommended Uses For Product: Laptop, Scanner, Switch, Pos, Microcontroller, Personal Computer ), ( Color: Black ), ( Connector Gender: Male-to-female ), ( Data Transfer Rate: 6 Gigabits Per Second ), ( Shape: Round ), ( Unit Count: 1 Count ), ( Item Weight: 0.18 Kilograms ), ( Model Name: Null Serial Cable 10ft ), ( Specification Met: Iso ), ( Indoor Outdoor Usage: Indoor ), ( Customer Package Type: Standard Packaging ), ( Maximum Voltage: 5 Volts ), ( Product Dimensions: 9.2 X 7.7 X 2.3 Inches ), ( Is Discontinued By Manufacturer: No ), ( Customer S: 4.6 Out Of 5 Stars ), ( Item Length: 9.2 ), ( Item Height: 2.3 ), ( Item Width: 7.7 )

Review GUANGZHOUDITEDIANZIKEJIYOUXIANGONGSI Db9 Rs232 Serial Cable Male To Female Null Modem Cord Full Handshaking 10ft

DT-9007B-3M DB9 RS-232 Null Modem Cable - 10ft (Guangzhou Ditedianzi Kijiyongsi)

Description:

This DT-9007B-3M DB9 RS-232 Null Modem Cable, manufactured by Guangzhou Ditedianzi Kijiyongsi, is a high-quality data communication cable specifically designed for establishing a direct serial connection between two devices. Measuring ten feet (3 meters) in length, it is an ideal solution for linking devices that are not too far apart but are not able to communicate through parallel or network connections.

The DB9 connector is a widely used 9-pin connector for RS-232 serial communication. This null modem cable features a unique design, where pins 2 and 3 on one end are crossed over with pins 2 and 3 on the other end (commonly referred to as a "null modem" configuration). This allows data transmitted from one device to be received by the other device, and vice versa, without the need for a third device or external modem.

Constructed from high-quality materials, this RS-232 cable ensures reliable and stable data transfer, even over long distances. It is shielded to protect against electromagnetic interference, ensuring that data signals are not distorted or disrupted during transmission. The cable is also equipped with handshaking signals (RTS/CTS and DTR/DSR) to facilitate smooth data flow between devices.

This DT-9007B-3M DB9 RS-232 Null Modem Cable is compatible with various RS-232 devices, such as computers, printers, data loggers, and POS systems. It is easy to install and use, making it a versatile and indispensable tool for professional and personal applications.

In conclusion, the DT-9007B-3M DB9 RS-232 Null Modem Cable from Guangzhou Ditedianzi Kijiyongsi is a robust and reliable serial communication cable that is perfect for connecting devices over short distances. Its null modem design, handshaking capabilities, and shielding make it an excellent choice for various applications where direct and stable data transfer is essential.

Buying Guangzhou Ditedianzikejiyouxiangongsi DT-9007B-3M DB9 RS232 Male-Female Null Modem Cord: A Detailed Analysis

Introduction:

This analysis will focus on the Guangzhou Ditedianzikejiyouxiangongsi DT-9007B-3M DB9 RS232 Male-Female Null Modem Cord, which is a data communication cable used for establishing a serial connection between two devices without the need for an external modem.

Pros:

1. Cost-effective: This null modem cable is an affordable option for establishing a serial connection between devices.

2. Versatile: It can be used with a wide range of devices, making it a versatile choice for various applications.

3. Durable: The cable is made with high-quality materials, ensuring it can withstand the rigors of frequent use.

4. Handshaking: The handshaking feature allows for efficient data transfer and error-free communication between devices.

Cons:

1. Limited Length: The cable is only 10 feet long, which may not be sufficient for long-distance applications.

2. Compatibility: There may be compatibility issues with certain devices or operating systems, requiring additional configuration or drivers.

3. Manual Connection: The null modem connection requires manual configuration of the pins, which can be time-consuming and error-prone for inexperienced users.

Conclusion:

The Guangzhou Ditedianzikejiyouxiangongsi DT-9007B-3M DB9 RS232 Male-Female Null Modem Cord offers a cost-effective and versatile solution for establishing a serial connection between devices. Its durability and handshaking feature make it an attractive option for many users. However, its limited length and potential compatibility issues may be drawbacks for some. Ultimately, the decision to purchase this cable depends on the specific requirements of the application and the user's experience with serial communication.

Recommendation:

If you require a reliable and cost-effective solution for establishing a serial connection between two devices within a reasonable distance, the Guangzhou Ditedianzikejiyouxiangongsi DT-9007B-3M DB9 RS232 Male-Female Null Modem Cord is an excellent choice. However, if you require a longer cable or have compatibility concerns, it may be worth considering other options, such as a pre-configured null modem cable or a USB-to-serial adapter.

Details:

DB9 RS232 Serial Cable Male to Female Null Modem Cord Full Handshaking 7 Wire Crossover for Data Communication 10 Feet, Black:: 10ft male female serial null modem cable 7 wire type and full handshaking connects your computer device with port RS-232 compatible interface, Wired as a 9 pin Null-Modem cord that 2-3, 4-6, 7-8 line are cross linked TX,RX,RTS, CTS, DTR,DSR wires connected ; standard shielded DE9 rs232 AL foil, connector on each end equipped screws ensure an easy solid extension connection stable data communication, The inside of 30AWG gauge solder to, they connect the pins in order color code, 10 feet long adapter m/f hooking up PC laptop some old RS232C equipment like scanner, Modem, printer, plotter, camera, bar code / embroidery machine, touchscreen, microcontroller, factory test equipment, Shipping. Fast Delivery.

specifications compocables:

  • brand: Guangzhouditedianzikejiyouxiangongsi
  • mpn: Dt-9007b-3m
  • part type: Cable Modem Cord
  • connector type: Db9
  • cable type: Serial
  • compatible devices: Laptop, Modem, Pc, Printer, Switch
  • special feature: Data Transfer, Low Voltage
  • recommended uses for product: Laptop, Scanner, Switch, Pos, Microcontroller, Personal Computer
  • color: Black
  • connector gender: Male-to-female
  • data transfer rate: 6 Gigabits Per Second
  • shape: Round
  • unit count: 1 Count
  • item weight: 0.18 Kilograms
  • model name: Null Serial Cable 10ft
  • specification met: Iso
  • indoor outdoor usage: Indoor
  • customer package type: Standard Packaging
  • maximum voltage: 5 Volts
  • product dimensions: 9.2 X 7.7 X 2.3 Inches
  • is discontinued by manufacturer: No
  • customer s: 4.6 Out Of 5 Stars
  • item length: 9.2
  • item height: 2.3
  • item width: 7.7

offer compocables:

  • started: October 27, 2025
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
  • quantity: 1

payments compocables:

  • other
  • wallet: Paypal
  • credit card: Diners-club

shipping compocables:

  • class: Expedited
  • service: Expedited
  • type: Fixed
  • transit: 3-8 Days
  • cost: $0.00

general compocables:

  • condition: New
  • Computers/Tablet's Networking > Computer Cables Connectors > Other Computer Cables

seller compocables:

  • city: Miami, Florida
  • # reviews: 299
  • rating: 98.8%

returns compocables:

  • policy: No Returns
part type: cable modem cord, connector type: db9, cable type: serial, compatible devices: laptop, modem, pc, printer, switch, special feature: data transfer, low voltage, recommended uses for product: laptop, scanner, switch, pos, microcontroller, personal computer, connector gender: male-to-female, data transfer rate: 6 gigabits per second, shape: round, unit count: 1 count, item weight: 0.18 kilograms, model name: null serial cable 10ft, specification met: iso, indoor outdoor usage: indoor, customer package type: standard packaging, maximum voltage: 5 volts, product dimensions: 9.2 x 7.7 x 2.3 inches, is discontinued by manufacturer: no, customer s: 4.6 out of 5 stars, item length: 9.2, item height: 2.3, item width: 7.7,
category: computers > computers/tablets networking > computer cables connectors > computer cables, color: black, sku: 4557864527552633,

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