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- new single chip microcomputer ttl to rs485 module 485 to serial port uart level mutual conversion hardware automatic control
new single chip microcomputer ttl to rs485 module 485 to serial port uart level mutual conversion hardware automatic control
PLANET ICS-110 1-Port RS232/422/485 Serial Device Server (1-Port 10/100BASE-TX, -10 to 60 C, Web, Telnet and SNMP management)