5V 3.3V TTL to RS485 Converter UART to RS485 Converter Circuit Module Small Size RS485 to UART Serial Adapter Module

HiComponent 3.3V 5V TTL to RS485 Converter UART to RS485 Circuit Module is low cost small size ttl to rs485 serial port to ttl or ttl to uart converter circuit board. Its conversion speed is 500kps automatic, operating voltage can be 3.3v or 5vdc, has no direction limit, the ttl converter has automatic stream controlling function, and it can realize rs485 automatic signal transmission and receiving function. It works in high reliability, MT485S can solve the stream controlling issue.