USB-UART 6-in-1 USB to Serial Converter, Multifunctional (USB to TTL/RS485/232, TTL-RS232/485, 232 to 485), Universal Adapter Module with CP2102 Compatible with Windows 7/8/10,Linux, Arduino - Newegg.com
μArt USB-UART Converter - Signoid | Mouser
Silicon Labs Cp2102 Usb Uart Ttl 3.3v Wire End Adapter Serial Cable Promotion Factory Customized - Buy Usb Serial Cable,Cp2102 Ttl,Ttl 3.3v Wire End Product on Alibaba.com
USB To UART Serial Adapter based on FT230X chipset
WITMOTION USB-UART 6-in-1 USB to Serial Converter, Multifunctional (US – WitMotion
TOP 3 USB TO UART SERIAL CONVERTERS ADAPTER FOR DIY ELECTRONIC PROJECTS - PL2303, FT232RL and CP2101 - YouTube
Addicore CP2102 USB to Serial (UART) Converter Module
CP2102 USB-UART USB to TTL Serial Adapter Module for CP2102 Support 3.3V 5V | eBay
Amazon.com: USB to TTL Serial 3.3V UART Converter Cable with FTDI Chip Terminated by 6 Way Header, Works with Galileo Gen2 Boards/BeagleBone Black/Minnowboard Max and More : Electronics