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- DTECH 1.5ft DB9 Serial Cable COM Port Male to...
DTECH 1.5ft DB9 Serial Cable COM Port Male to Male RS232 Straight Through 9 Pin Data Cord (0.5 Meter, Black)
TWD 280
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from 美國
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1.5ft 9 pin serial port cable connects your computer to device with RS-232 compatible interface
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產品詳情
| Item Weight | 0.2 lbs (90 grams) |
Who Should Buy?
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Legacy Device Users
Ideal for connecting older equipment, such as printers and industrial machines, that rely on RS232 connections.
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Technical Support Teams
Great for IT professionals troubleshooting legacy systems or configuring devices that require a serial connection.
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Hobbyist Projects
Perfect for electronics enthusiasts wanting to interface with microcontrollers or other devices using serial communication.
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Modern Laptops
Most contemporary laptops lack serial ports, limiting the usability of this cable for general users.
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Wireless Device Users
Those using only Bluetooth or USB connections wouldn’t benefit from a traditional serial cable like this one.
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Casual Consumers
Average users not needing specialized connections may find this cable unnecessary for everyday tasks.
產品描述
DTECH 1.5ft DB9 Serial Cable COM Port Male to Male RS232 Straight Through 9 Pin Data Cord (0.5 Meter, Black)
客戶問答
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問題:
What is the DTech RS-232 Cable used for?
Answer: The DTech RS-232 Cable is primarily used for connecting devices that use a serial interface, such as computers, printers, and industrial equipment. It typically allows for data transfer between the connected devices for tasks like configuration and monitoring. These applications are common in settings such as networking, telecommunications, and utility management, facilitating reliable communication over extended distances. -
問題:
What is the length of the DTech RS-232 Cable?
Answer: The DTech RS-232 Cable is 10 feet long, making it suitable for setups where devices are not located in close proximity. This length provides flexibility in arranging equipment in offices or labs while ensuring that you can connect devices comfortably without compromising signal integrity. This is especially useful in environments with limited space or when you need to connect devices across a room. -
問題:
Is the DTech RS-232 Cable compatible with all devices?
Answer: While the DTech RS-232 Cable is designed to connect devices with a 9-pin DB9 male connector, compatibility may depend on the devices' specifications. Most legacy devices, including many older computers and industrial equipment, utilize this standard. Always check the device specifications for serial port compatibility to ensure seamless connectivity and functionality in your applications. -
問題:
What is a straight-through cable, and how does it differ from a crossover cable?
Answer: A straight-through cable connects pins on one end to the same pins on the other end, making it ideal for connecting devices of different types, such as a computer to a modem. In contrast, a crossover cable connects output pins to input pins, enabling direct communication between similar devices, such as two computers. The DTech RS-232 is a straight-through cable optimized for typical serial connections, ensuring proper data flow. -
問題:
Can I use the DTech RS-232 Cable for programming devices?
Answer: Yes, the DTech RS-232 Cable is often used for programming and configuring devices such as routers, switches, and other serial-enabled equipment. By connecting the cable from the device's COM port to your computer, you can use terminal software to send commands or upload configurations, making it essential for IT professionals managing network devices. -
問題:
What materials are used in the DTech RS-232 Cable, and why does it matter?
Answer: The DTech RS-232 Cable is typically made from high-quality materials that provide excellent conductivity and durability. These materials help to minimize signal loss and interference, ensuring reliable data transfer over extended distances. When working in environments with various electronic devices, using a well-constructed cable is crucial for maintaining the integrity of the connection and ensuring optimal performance. -
問題:
What devices can I connect using the DTech RS-232 Cable?
Answer: You can connect a wide range of devices with the DTech RS-232 Cable, including computers, printers, modems, and CNC machines. These connections are particularly common in industrial settings, where devices require direct, reliable communication for operations. This versatility makes the DTech RS-232 invaluable for both home and professional applications. -
問題:
Is the DTech RS-232 Cable suitable for outdoor use?
Answer: The DTech RS-232 Cable is designed primarily for indoor use, as it does not typically have features to protect against outdoor elements like moisture or extreme temperatures. For outdoor applications, it is advisable to use cables specifically designed to withstand environmental conditions. Ensure your setup keeps the cable protected to maintain functionality and longevity. -
問題:
How do I troubleshoot issues with my DTech RS-232 Cable?
Answer: If you're experiencing issues with the DTech RS-232 Cable, first check the connection points on both ends to ensure they are secure. Additionally, confirm that the devices are powered on and configured correctly for serial communication. You may also want to test the cable with a different device to rule out the possibility of a faulty port. Proper troubleshooting can help you identify and rectify connectivity problems effectively. -
問題:
Where can I buy the DTech RS-232 Cable in Taiwan?
Answer: You can purchase the DTech RS-232 Cable from Ubuy, a reliable online retailer. Ubuy offers a variety of electronics and accessories, making it convenient to find products like the DTech RS-232 Cable for your needs. With user-friendly navigation and secure payment options, Ubuy ensures a seamless shopping experience.
DTECH Serial Cables Editorial Review
The DTech 5 Feet DB9 9 Pin Serial Cable Male to Male RS232 Straight Through Cord seems to be a reliable option for those in need of an RS232 serial cable. The Q&A section clarifies the pin layout and voltage that can be expected from the cable. According to customer reviews, the product works well when both connected devices have ports on opposite ends, and it does what it is supposed to do effectively when installed correctly. At least one customer had an issue with breakage, but the majority found it to be of good quality. Overall the cable appears to be a good solution for those in need of an RS232 serial cable.
Customer Reviews & Ratings
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5 星
100%
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4 星
0%
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3 星
0%
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2 星
0%
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1 星
0%
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優點
- Good quality
- Provides clear pin layout and voltage information
- Functions correctly when properly connected
缺點
- Misleading straightthrough label may lead to confusion for some customers
Product Price History
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TWD 280
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