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    $9.80
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    Water Alarm Kit (MK108)

    Velleman
    In stock

    • A simple DIY kit for building a water detection alarm.

    $9.80
    $9.80 - $9.80
    $9.80
    $7.88
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    $8.90
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    $6.88
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    $6.88

    Flashing LED Kit (MK102)

    Velleman
    In stock

    • Suited for different applications (e.g. model construction) and also educational. Adjustable flashing speed...

    $8.90
    $8.90 - $8.90
    $8.90
    $6.88
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    $6.88
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