Product description:
1. USB to serial port line (COM) nine-pin serial port conversion wire, line length is about 1.25 m, COM port is 9-pin male port;
Second, this product can easily convert the computer USB interface to the Universal serial port to provide a fast channel for computers without serial ports;
Third, using this product is equivalent to turning traditional serial devices into plug-and-play USB devices.
Product features:

USB to RS232 conversion wire enables easy connection between USB and serial devices, allowing serial devices to have plug-and-play, hot plug, and other functions. It can meet the requirements of connecting various serial devices to notebooks and is suitable for communicating with mini phones, digital cameras, MODEM and ISDN terminal adapters.

Features:

Single Chip (ASIC)USB port to serial port communication
USB1.1/2.0 compatible solution
High transmission rate up to 460,800 AUD
Built-in 128 byte TX / 512 byte RX cache
Support automatic handshake protocol
Supports Linux and Mac systems
Support Win95/98/98se/ME/2000/XP/NT3.5 or more
Supports full-speed USB data transmission protocol
Anti-electromagnetic interference design
Data exchange applications

On-board computer with RS232 interface
CNC machine tool
Industrial instruments and meters
Detection equipment monitoring system
Automatic control equipment and notebook

RS232 compatible device column