Ever had the situation when you don’t have the correct RS232 connector with your cheap USB to serial converter and end up making a cable especially for that particular board, then this board is for you. With a MAX3243 at its heart, this RS232 Level Shifter board is designed to run with 3.3V and 5V Systems.This board can be used with your application or with our FT232 Ultimate USB to UART Board to offer a complete USB to Serial Solution with the most flexible DB9 connector options possible. It has a 14 pin header for all the input signals.The Jumpers on the board can be used to change the connection to straight or cross for RS232 without changing your cable and one of the 2 DB9 connectors either male or female can be used as you need making it possible to use any serial cable as cross or straight.

Ever had the situation when you don’t have the correct RS232 connector with your cheap USB to serial converter and end up making a cable especially for that particular board, then this board is for you. With a MAX3243 at its heart, this RS232 Level Shifter board is designed to run with 3.3V and 5V Systems.This board can be used with your application or with our FT232 Ultimate USB to UART Board to offer a complete USB to Serial Solution with the most flexible DB9 connector options possible. It has a 14 pin header for all the input signals.The Jumpers on the board can be used to change the connection to straight or cross for RS232 without changing your cable and one of the 2 DB9 connectors either male or female can be used as you need making it possible to use any serial cable as cross or straight.