Product Documentation Products in Categories Communication USB Converters USB Converters Not found required information? Please go to Products in Compact List orContact us at contact@redisage.com. USB ConvertersNrImagePart NumberDescriptionBuySizeData SheetCustomization1C37UART 3V3 USB FTDI ConverterCompact2C38RS232/RS485 USB FTDI ConverterCompactUSB Converters Accessory1C37EXC37 ExpanderCompact2C38EXC38 ExpanderCompact ×