DC 12V 2 IN 1 8Ch Ethernet/RS485 Relay Module Modbus Slave RTU TCP/IP UART Network controller Switch Board

DC 12V 2 IN 1 8Ch Ethernet/RS485 Relay Module Modbus Slave RTU TCP/IP UART Network controller Switch Board
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sku: 1005006272447856
$25.19
Shipping from: China
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