Yet another RS232 to USB converter, some DIY tinkerers prefer the FTDI driver interface and this one is for them. If you're not driver biased please take a look at our other option. Please do select the apropriate voltage level with the switch before connecting to your circuit.
Voltage: DC 3.3V or 5V (Switch Setting)
TTL Levels: Either 3.3V or 5V
Over Current Protection: 500mA (Self reseting)