IR Light Barrier (Assembled)

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21.95 21.95 21.95 USD


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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!

Documentation and Downloads

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