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    DC 12V 2Ch RS232 Relay Board Remote Control USB PC UART COM Serial Ports

    • Item No : 271523707332
    • Condition : New
    • Brand : Canton-electronic
    • Seller : eletechsup-factory-shop
    • Current Bid : US $6.89

    • * Item Description

    • 1 xDC 12V 2Ch RS232 Relay Board Communication protocol: UART protocol communication, baud rate 9600kpbs, 8 data bits, one stop bit, no parity. Two-way data transmission. You might need accessories :USB to RS232 ;.
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