- High-quality USB to RS232 DB9 adapter, designed for IT professionals and industrial environments. - Allows you to add a serial port to modern computers without built-in RS232. - 3 monitoring LEDs (TX, RX, PWR) to easily identify transmission and power status. - Compatible with Windows 11, macOS 15, and Linux, making integration into mixed systems easy. - Ideal for laboratories, automation, logistics, and point of sale. - 91 cm cable for greater flexibility and secure connection with locking nuts. - Maximum speed of 921.6 Kbps and 512-byte FIFO for efficient data transfer. - Supports Odd/Even/Mark/Space/None parity modes and 5/6/7/8 data bits. - Perfect for connecting barcode scanners, PLCs, medical devices, oscilloscopes, and scales. - Not compatible with mice, keyboards, or serial printers with special pin configurations.