DC 9-24V 8DI-8DO 16DI 16DO RS485 Isolated Communication Digital Input and Output MODBUS RTU PLC Expansion Board

DC 9-24V 8DI-8DO 16DI 16DO RS485 Isolated Communication Digital Input and Output MODBUS RTU PLC Expansion Board
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sku: 1005004603884127
$18.96
Shipping from: China
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