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  • TYPE-C USB Relay Module DC 5V 12V PC UART Serial Port RS232(TTL) Switch Board

    • Item No : 275410679294
    • Condition : New
    • Brand : eletechsup
    • Seller : eletechsup-factory-shop
    • Current Bid : US $4.99
    • * Item Description

    • 1 Channel UART Relay Module;. Communication protocol: UART protocol communication, baud rate 9600kpbs, 8 data bits, one stop bit, no parity. Two-way data transmission. 1 PCS DC 5V 1Ch USB Relay Board.
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