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- DTECH USB to RS422 RS485 Serial Port Adapter ...
DTECH USB to RS422 RS485 Serial Port Adapter Cable with FTDI Chipset 5 Position Terminal Board for Windows 11 10 8 7 XP Mac (4 Feet)
NAD 651
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DTECH Industrial USB to RS 422 / 485 Serial Adaptor Cord is a high quality industrial USB plug and play dongle designed to instantly add a RS485/RS422 port to your PC or Mac system via USB interface.
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What Stands Out
Product Details
- USB to RS485/RS422 converter for direct connection to Laptop PC computer USB port
- Ideal for industrial environment with 600w surge protection and 15KV ESD isolated protection
- High performance FTDI-chipset FT232 processor chip for reliable communication
- 4ft USB serial RS-485 RS-422 adapter cable supports windows 11 10 8 7, Mac and more
- No IRQ and COM port conflicts, plug-and-play, no power supply needed
- Supports multiple terminals up to 32 RS-485 or RS-422 devices for various applications
| Compatible Devices | Desktop computer, Laptop, Raspberry Pi, POS, controller, building automation system, card reader, industrial control unit Modbus |
| Specific Uses For Product | communication, computer to modem, data capture |
| Connector Type | USB to Serial RS-422 RS-485 |
| Number of Ports | 2 |
| Input Voltage | 5 Volts |
| Current Rating | 150 Milliamps |
| Power Plug Type | No Plug |
| Smart Home Compatibility | Not Smart Home Compatible |
| Color | Black |
| Finish | Matte |
| Item Dimensions | 8.9 x 5 x 2.1 inches (22.6 x 12.7 x 5.3 cm) |
| Package Quantity | 1 |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Brand | DTECH |
| Model Number | 8541672853 |
| UPC | 600649504312 |
| Manufacturer | Guangzhou DTECH Electronics Technology Co.,Ltd |
| Mfr Part Number | 8541672853 |
| Item Type Name | RS485 adapter |
| Compatible Devices | Desktop computer, Laptop, Raspberry Pi, POS, controller, building automation system, card reader, industrial control unit Modbus See more |
| Item dimensions L x W x H | 8.9 x 5 x 2.1 inches (22.6 x 12.7 x 5.3 cm) |
| Package Weight | 1.27 Pound |
Who Should Buy?
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Industrial Automation
Ideal for professionals needing stable serial communication with industrial equipment like PLCs or sensors.
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RS485 Networking
Perfect for users setting up RS485 networks in commercial settings where long-distance communication is required.
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Hobbyist Projects
Great for electronics enthusiasts who need a reliable connection for microcontrollers and other DIY electronics projects.
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Beginner Users
Less suitable for users unfamiliar with serial connections and programming due to setup complexity.
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High-Speed Data Transfer
Not ideal for applications requiring ultra-fast data rates as the RS422/RS485 may limit transfer speed.
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Wireless Communication
Users looking for wireless connectivity solutions will find this cable ineffective for their needs.
Product Description
Customer Questions & Answers
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Question:
What operating systems are compatible with the DTECH USB to RS422 RS485 Serial Port Adapter Cable?
Answer: The DTECH USB to RS422 RS485 Serial Port Adapter Cable is compatible with multiple operating systems, including Windows 11, 10, 8, 7, XP, and Mac OS. This broad compatibility ensures that users can easily connect their devices regardless of the system they are using. Whether it’s for legacy systems or modern setups, this adapter caters to diverse applications such as industrial automation, home automation, and device control, making it a versatile choice for various scenarios. -
Question:
What is the FTDI chipset, and why is it important in this adapter cable?
Answer: The FTDI chipset in the DTECH adapter cable is renowned for its reliability and performance in USB to serial communication. It provides a stable data transfer and ensures compatibility with a wide range of devices. The FTDI chipset effectively handles high data rates, making it suitable for demanding applications in environments such as telecom and data logging systems. Users can trust this chipset for seamless integration, whether for connecting sensors, modems, or other serial devices. -
Question:
What is the length of the DTECH USB to RS422 RS485 adapter cable, and why does it matter?
Answer: The cable length of the DTECH USB to RS422 RS485 adapter is 4 feet. This length is practical for desktop setups, allowing enough reach between devices without excessive slack. A 4-foot cable is suitable for most applications, such as connecting computers to industrial equipment or PLC systems. Users benefit from this design, as it provides convenience while maintaining a tidy workspace and reducing cable clutter. -
Question:
Can this adapter cable work with Arduino or Raspberry Pi projects?
Answer: Yes, the DTECH USB to RS422 RS485 Serial Port Adapter Cable is ideal for use with Arduino and Raspberry Pi projects. Its FTDI chipset ensures compatibility with the UART serial protocol used by these platforms. This enables users to establish serial communication easily, powering various applications such as sensor data collection and device control. Hobbyists and developers can efficiently integrate the adapter into their projects for enhanced functionality and communication. -
Question:
What type of devices can I connect using this serial port adapter?
Answer: You can connect a variety of devices to the DTECH USB to RS422 RS485 Serial Port Adapter Cable, including industrial equipment, modems, sensors, and PLCs. Its versatility supports multiple standard communications, ensuring seamless operation with devices requiring serial communication. This is particularly useful in scenarios where data transmission between legacy devices and modern computers is needed, such as in manufacturing, building automation, or robotics projects. -
Question:
Is this adapter cable suitable for outdoor use or in harsh environments?
Answer: While the DTECH USB to RS422 RS485 adapter cable is designed for indoor use primarily, it can perform adequately in controlled environments that lack extreme conditions. For outdoor or harsh environments, additional protective measures such as enclosures or weatherproofing are recommended. This ensures the longevity and integrity of the cable connections, especially when used in industrial settings involving exposure to elements like moisture or dust. -
Question:
What is the significance of having a 5-position terminal board included with this adapter?
Answer: The 5-position terminal board included with the DTECH USB to RS422 RS485 adapter allows for easy connection to multiple devices or components. This feature enhances the flexibility of the adapter, facilitating quicker installations and modifications without needing complex soldering or wiring. Users can connect various serial devices or network multiple nodes in a system. This makes it particularly beneficial for projects requiring a consolidated interface for communication. -
Question:
Does this adapter support half duplex and full duplex modes?
Answer: Yes, the DTECH USB to RS422 RS485 Serial Port Adapter supports both half duplex and full duplex modes of communication. This flexibility is essential for applications where data flow direction may change frequently, such as in automated systems and telecommunication setups. Users can configure the mode based on their specific requirements, enhancing system performance in real-time data exchange scenarios. -
Question:
How do I install the DTECH USB to RS422 RS485 Serial Port Adapter?
Answer: Installation of the DTECH USB to RS422 RS485 adapter is straightforward. Simply plug the adapter into a USB port, and your operating system should automatically recognize it. Drivers are typically available via the FTDI website for manual installation if required. This allows you to start using it immediately with your devices for applications like industrial control or data acquisition without needing complex setups. -
Question:
Where can I buy the DTECH USB to RS422 RS485 Serial Port Adapter Cable?
Answer: You can purchase the DTECH USB to RS422 RS485 Serial Port Adapter Cable from Ubuy in Namibia. Ubuy offers a convenient shopping experience for this high-quality adapter, ensuring that you receive genuine products backed by reliable customer service. With Ubuy, you can explore user reviews and product details to make an informed decision, making it a great choice for your purchase.
DTECH Serial Adapters 8541672853 Editorial Review
The DTECH USB to RS485/422 Cable is a serial communications cable that supports 921600 baud. It is versatile and works with devices such as scales and a West 6100+ controller with support for RS-485, 2 wire or 4 wire. The device is easy to set up and install, and comes with a long USB cord and both screw-down terminals and a DB9 connector. The com lights provide great indication for users. However, the manual is quite basic, drivers are only available on mini-CD, which is not suitable for internal Mac CD drives, and the voltage level may be too low for RS-422 communication.
Customer Reviews & Ratings
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5 Star
80%
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4 Star
12%
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3 Star
5%
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2 Star
1%
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1 Star
2%
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Pros
- Supports 921600 baud
- Versatile and works with various devices
- Easy to set up and install
- Long USB cord and both screw-down terminals and DB9 connector
- Com lights provide good indication
Cons
- Basic manual
Product Price History
Important information
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NAD 651
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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.
Features & Benefits
- Allows connection of RS422/RS485 serial devices to a computer via USB port
- Ideal for industrial environment with surge and ESD protection
- Plug-and-play, no additional power supply or resources required
- Supports multiple terminals and various working modes
- Suitable for a wide range of applications in automation and control systems
- High quality and reliable with FTDI chipset and I/O auto conversion circuitry







