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  • $56.78
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  • Ships from China.
    Sold by TERRA HAVEN

    Shipped by TERRA HAVEN

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    KNACRO 5V 8-Channel 10A PC USB Control Switch Relay Module Free Drive Programmable Computer Control Computer USB Control Switch Driver PC Intelligent Controller (5V 8-Channel)

    • If you nedd the soft and C++ code to control this device, just contact us on ! | The module uses HID technology, without any drivers, plug and play. Support WIN7/XP 32/64-bit systems, easy to use and simple. | High-performance USB controller chip, military grade PCB board production | 5V relay, the relay can control the maximum 250V 10A AC load and 30V 10A DC load. | Reserved 4, 8-way power interface, connected to power, even if the computer off or unplug the USB from the computer, you can also relay remains set. 1-way and 2-way no power connector.
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    Any questions? Our AI mode will help you find out quickly.

    _ If you nedd the soft and C++ code to control this device, just contact us on!
    _ The module uses HID technology, without any drivers, plug and play. Support WIN7/XP 32/64-bit systems, easy to use and simple.
    _ High-performance USB controller chip, military grade PCB board production
    _ 5V relay, the relay can control the maximum 250V 10A AC load and 30V 10A DC load.
    _ Reserved 4, 8-way power interface, connected to power, even if the computer off or unplug the USB from the computer, you can also relay remains set. 1-way and 2-way no power connector.

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