FTDI chip USB to 5v TTL UART serial cable, TTL-232R-3V3 5v compatible | Fruugo US
FTDI Chip TTL-232R-5V-WE USB to TTL Serial Cable *30DAY ROR* | eBay
Amazon.com: EZsync FTDI Chip USB to TTL Serial Cable for Rapsberry Pi, 3.3V, TTL-232R-RPI Compatible, Debug and Programming Cable, EZSync012 : Electronics
TTL-232R-5V-WE FTDI | Mouser
FTDI Chip USB to 3.3v TTL UART Serial Converter Wire End Stripped Connector Flash Program Download Cable 6FT Compatible TTL-232R-3V3-WE : Electronics - Amazon.com