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    Modbus-Rtu 8 Channel Relay Module Modbus RTU 8 Input RS485 Communication2915

    • Item No : 197489948450
    • Condition : New
    • Brand : SODIAL
    • Seller : blue-tears0
    • Current Bid : US $15.64

    • * Item Description

    • Communication protocol: Supports standard Modbus RTU protocol. On board relay switch indicator light. Output signal: Relay switch signal, supporting manual, flash close, and flash break modes. Communication interface: Supports RS485/TTL UART interface.
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