About This RS232 RS485 RS422 TTL USB Serial Converter
The industrial USB converter adopts original FT232RNL chip, fast communicating, stable and reliable, better compatibility. The USB TO RS232 converter supports multiple communication interface conversion : USB to RS232, USB to RS485, USB to RS422, USB to TTL.




Specification
|
Product name |
USB to RS232, RS485, RS422, TTL Adapter |
|
DWG No. |
PCM-KW-468 |
|
Input Connector |
USB |
|
Output Connector |
Terminal Block |
|
Output Voltage |
3.3V, 5V |
|
Output Signal |
RS232, RS485, RS422, TTL |
|
IC chip |
FT232RNL+UM213+MAX485 |
|
Material |
Wear-resistant TPE |
|
Housing Color |
Light green |
USB To RS232 RS485 RS422 TTL Converter Features And Functions
- Versatility: supports conversion of multiple serial port types, including RS232, RS485, RS422 and TTL, suitable for a variety of different serial port devices.
- USB interface: uses USB interface to connect to computer or other USB host devices, convenient for connection and use.
- Plug and Play: usually supports plug and play function, no need to install additional drivers, simplifying the use process.
- Compatibility: supports multiple operating systems, such as Windows, Linux and Mac OS, suitable for different computer environments.
- Reliability: stable data transmission, ensuring the reliability and stability of communication.
- Compact and portable: small size, easy to carry and install, suitable for various occasions and environments.
The Specific Contents Of The 4-In-1 Adapter
- USB to TTL Serial Adapter
TTL is the abbreviation of Transistor-Transistor Logic. In digital circuits, TTL is a common logic level standard used to represent the high and low levels of digital signals. TTL signals are often used for communication between digital circuits, such as communicating with various integrated circuits, microcontrollers, sensors and other devices.
- USB to RS232 Serial Adapter
RS232 is a serial communication standard, also known as a "serial interface" or "COM port". It was originally developed for data transmission between computers and their external devices, but is now widely used for serial communication between various devices, such as modems, printers, barcode scanners, etc.
- USB to RS485 Serial Adapter
RS485 is a serial communication protocol that is commonly used to achieve long-distance data transmission in industrial control systems, automation systems, building automation, and various data acquisition and monitoring systems.
- USB to RS422 Serial Adapter
RS422 is a serial communication standard, usually used in environments with long data transmission distances and high data rates, such as industrial control systems, automation systems, and data acquisition systems.
Drawing

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