• USB to TTL Serial Adapter UART 3 Pack, Display Serial Port with 3.3V 5V Output, Compatible with Windows 64bit, macOS, Linux, Ubuntu, USB-C Tiny Size, High Speed, ESD Protection KWD 8
• USB to TTL RS485 Serial Adapter 2-in-1 UART, Display Serial Port with Adjustable 3V-5V, Compatible with Windows 64bit, macOS, Linux, Ubuntu, High Speed, ±30V Input and ESD Protection KWD 10.500
• USB to RS485 Serial Adapter 3 Pack, Display Serial Port with 3.3V 5V Output, Compatible with Windows 64bit, macOS, Linux, Ubuntu, USB-C Tiny Size, High Speed, ESD Protection KWD 8