Conventer

Features The serial TTL signal can be converted to RS-485 signals Expand card machine periph.....

Main Features: Interface: RS232 — Rs485 Power Supply: 9 - 16V DC Active Distance: 2 m (RS-.....

Main Features: Connect to Network Directly Without PC The Serial Ports Include RS-485 and RS.....

Main Features: Interface: RS232 - RS485 Power Supply: 5V DC Active Distance: 300 m (RS-485.....