6ch 4-20MA 0-10V Current Voltage Analog Input & 4ch NPN DI-DO RS485 Modbus Rtu PLC HMI PC Text Editor IO Expansion Board

6ch 4-20MA 0-10V Current Voltage Analog Input & 4ch NPN DI-DO RS485 Modbus Rtu PLC HMI PC Text Editor IO Expansion Board
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sku: 1005005583886793
$27.60+1%
$27.83
Shipping from: China
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