DC 9V 12V 24V 16DI NPN PNP Digital Input Module RS485 3KV Isolated Communication MODBUS RTU PLC Expansion Board

DC 9V 12V 24V 16DI NPN PNP Digital Input Module RS485 3KV Isolated Communication MODBUS RTU PLC Expansion Board
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sku: 1005006620921795
$33.00+1%
$33.33
Shipping from: China
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