ELECFREAKS PlanetX Dust Sensor

SKU: EF05027
$20.90 USD

NOTE: The PlanetX Sensor needs to be used with RJ11 cable and Nezha expansion board.

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What is PlanetX

RJ11 connection diagram

Simplify the hardware connections to make the teaching much easier in classes.

Compatible to bricks

Compatible with the salient points and brick plugs, it is possible to create new projects with your ideas.

Compatible to Fischertechnik

Pair text with an image to focus on your chosen product, collection, or blog post. Add details on availability, style, or even provide a review.

Color recognition system

A Special Color recognition system identifies the ports of digital, analog, and IIC with the colored labels.


The Dust sensor is used to monitor the dust concentration in the surrounding air, and the monitored object is tiny particles above 1 micron. Try using a dust sensor to make a warning device for people allergic to pollen!





Item Parameter
Connections RJ11 4P4C
Power 3.3V
Connections type  Analog output
Sensitivity 0.5V/(100μg/3)
Valid scope 500μg/ m3


Packing List

Item Quantity
PlanetX Dust 1



PlanetX Dust

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