DTECH DB9 RS232 Serial Cable Null Modem Male to Female Cord Full Handshaking 7 Wire Crossover for Computer Switch Laptop Router Data Communication 15 Feet, Black

1.5 foot 9 pin serial null modem cable

DTECH

DTECH DB9 RS232 Serial Cable Null Modem Male to Female Cord Full Handshaking 7 Wire Crossover for Computer Switch Laptop Router Data Communication 15

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1.5 foot 9 pin serial null modem cable

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Note: Step Down Voltage Transformer required for using electronics products of Egyesült Államok store (110-120). Recommended power converters Vásárolj most.

What Stands Out

Full Handshaking

Ensures reliable data transmission with 7-wire full handshaking support, minimizing communication errors during transfers between devices.

5 Feet Length

Provides ample reach for connecting devices across distances, offering flexibility in setup without sacrificing performance or stability.

Versatile Compatibility

Effortlessly connects various RS232 devices such as computers, switches, and routers, making it ideal for multiple data communication needs.

Termék leírás

Item Weight

0.2 lbs (90 grams)

Who Should Buy?

Legacy Device Users
Ideal for users needing to connect older serial devices like printers, modems, or industrial equipment using RS232 connections.
Networking Setup
Suitable for networking professionals who require null modem communication between devices like switches and routers.
Data Communication
Perfect for individuals involved in serial data communication tasks who need reliable and efficient data transfer capabilities.

Modern Devices
Not suitable for users with modern devices that rely on USB or other contemporary serial communication methods.
Home Entertainment
Inappropriate for users seeking HDMI or high-definition connectors for TVs, gaming consoles, and home theater systems.
Wireless Solutions
Not ideal for those requiring wireless communication, as this cable does not support Bluetooth or Wi-Fi connectivity.

TERMÉKLEÍRÁS

DTECH DB9 RS232 Serial Cable Null Modem Male to Female Cord Full Handshaking 7 Wire Crossover for Computer Switch Laptop Router Data Communication 15 Feet, Black

Kérdése van? Chateljen velünk

Vásárlói kérdések és válaszok

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

válasz: The DTech DB9 RS232 Serial Cable is primarily used for data communication between computers and devices like switches and routers. This null modem cord specifically facilitates direct connections, allowing for the exchange of data while controlling the signals for each wire. It's ideal for legacy systems, industrial automation, and other scenarios where RS232 connections are required. For example, if you need to connect a computer to a serial printer or a networking device that requires a reliable data transfer, this cable will ensure a smooth communication line.
kérdés: What is the significance of the 7-wire crossover design in this cable?

válasz: The 7-wire crossover design in the DTech DB9 RS232 Serial Cable ensures proper signal alignment for data transmission. Unlike straight-through cables, a crossover cable connects the transmit wires of one device to the receive wires of another, enabling two devices to communicate directly without an intermediary. This design is particularly useful for setting up point-to-point configurations, such as connecting two computers or a computer to a router, where traditional connections may fail to establish communication correctly. This functionality is critical in various computing environments, including labs and industrial settings.
kérdés: Can this cable be used for connecting different types of devices?

válasz: Yes, the DTech DB9 RS232 Serial Cable is versatile and can be used to connect different types of devices. With its male to female configuration, it allows for seamless integration of computers, routers, switches, and other serial devices. Whether you are working on legacy equipment or newer devices that accommodate RS232 connections, this cable bridges the gap. For instance, if you're connecting a desktop computer to a serial-based network switch for management purposes, this cable will facilitate reliable communication without any issues.
kérdés: What does 'full handshaking' mean in the context of this cable?

válasz: Full handshaking refers to the ability of the cable to support both hardware and software flow control signals, ensuring that data integrity is maintained during transmission. With full handshaking, devices can effectively manage the flow of data being sent and received, preventing data loss or overflow. This feature is particularly important in high-demand scenarios where large volumes of data are exchanged. By using a cable with full handshaking capabilities, you ensure better reliability in environments like data logging or remote device management.
kérdés: What lengths are available for the DTech DB9 RS232 Serial Cable?

válasz: The DTech DB9 RS232 Serial Cable is available in different lengths, with the 1.5 Feet option being ideal for close-range connections. Shorter cables minimize the risk of interference while maintaining a neat workspace, making them suitable for connecting devices located near each other. If you are setting up a workstation or need a quick connection between devices on the same desk, this length is perfect. Longer lengths are also available for further reach, providing flexibility depending on your setup requirements.
kérdés: Is this cable compatible with modern devices?

válasz: Yes, the DTech DB9 RS232 Serial Cable is compatible with modern devices that feature RS232 ports, as many industrial and specialized equipment still use this standard. While many contemporary devices rely on USB or Ethernet connections, RS232 remains prevalent in sectors like manufacturing and telecommunications. If you have modern equipment that includes an RS232 interface or an adapter for it, this cable will work perfectly to establish a data connection, allowing legacy systems to communicate with newer technology.
kérdés: Can I use this cable for programming devices?

válasz: Certainly! The DTech DB9 RS232 Serial Cable is a great choice for programming devices that use serial communication. Many embedded systems, routers, and PLCs (Programmable Logic Controllers) can be programmed through their serial ports. Using this cable, you can connect your computer’s serial port to these devices, allowing for configuration and management. This is frequently done in development environments where developers need to establish direct connections to test or modify device functionality.
kérdés: How do I ensure the proper connection using this cable?

válasz: To ensure a proper connection with the DTech DB9 RS232 Serial Cable, make sure you correctly align the male and female ends, ensuring a snug fit without forcing the connectors. Additionally, verify that both devices are powered on and set to the correct baud rate and communication settings that match. If you're facing issues, checking the cable connection and settings on the device will accomplish this. Proper connection is critical for optimal performance, especially in data-intensive applications like remote control or monitoring of equipment.
kérdés: Where can I buy DTech DB9 RS232 Serial Cable Male to Female Null Modem Cord?

válasz: You can buy the DTech DB9 RS232 Serial Cable Male to Female Null Modem Cord from Ubuy in Hungary. Ubuy is a reliable online platform that offers a wide variety of electronic accessories, including this serial cable. By choosing Ubuy, you ensure that you receive a quality product with convenient buying options tailored for your needs.

DTECH Editorial Review

If you're looking for a reliable and fast RS232 serial cable, the DTech DB9 RS232 Serial Cable Male to Female Null Modem Cord is an excellent choice. With full handshaking and 7 wire crossover, this cable is perfect for data communication. The 15-foot length provides flexibility and allows for various setup configurations. The speed test results are as stated in the spec sheets and the price is reasonable for the length of the cable. Overall, this is a solid product that delivers on its promises.

Customer Reviews & Ratings

5.0

1 vásárlói értékelések

5 csillag

100%
4 csillag

0%
3 csillag

0%
2 csillag

0%
1 csillag

0%

Termék véleményezése

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Profik

Reliable
Fast connection
Full handshaking
7 wire crossover
15-foot length
Reasonable price

Product Price History

Fontos információ

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