IR Light Barrier (Assembled)

    21.95 21.95 21.95 USD


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    SKU : MK120-TBA
    Skill Level : Assembled and Tested
    ROHS Compliant

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    Terms and Conditions


    • Audible (85dB) and visible (LED) alert

    • Range: 3.3ft to 13ft

    • On/off switch provided

    • Power supply:

      • Transmitter: 9V DC / 50mA max.

      • Receiver: 9V DC / 20mA max.

      • 9V battery holder and adapter jack included

    • Dimensions:

      • Transmitter: 2.2 x 1.6"

      • Receiver: 3.9 x 2.0"

    • Not recommended for outdoor use

    Applications: announce visitors, warn against burglars, set boundaries, for science projects, etc.

    NOTE: Please allow 24 hours for assembly!

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