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2 IN1 12 DIO Ethernet/RS485 Relay Switch Module Modbus RTU TCP/IP Network Controller PLC Expansion Board 12V 24V

USD 31.03USD 48.48

2 IN1 12 DIO Ethernet/RS485 Relay Switch Module Modbus RTU TCP/IP Network Controller PLC Expansion Board 12V 24V

Description
Specification
5pieces BTS730 BTS730 SOP-20
USD 17.72USD 18.65
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