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    1/2/4 Channel DC7-24V Relay Module Modbus Rtu Switch input output RS485/TTL UART

    • Item No : 155126544510
    • Condition : New
    • Brand : Markenlos
    • Seller : moduleme
    • Current Bid : US $6.58

    • * Item Description

    • RS485 level communication chip. RS485 communication using standard MODBUS RTU format. Communication protocol: support standard Modbus RTU protocol. Single Modbus relay module is equipped with mature and stable 8-bit MCU and.
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