SKU: EF05047
$29.90 USD

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

In stock and ready for shipping

Frequently Bought Together

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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.


We provide the PlanetX RFID, two labels, and a card. The PlanetX RFID can write or read data in tags and cards without contact. Use it to make an unmanaged parking lot!





Item Parameter
Connections RJ11 4P4C
Power IIC
Connections type Serial port
Core IC PN5321A3


Packing List

Item Quantity
PlanetX RFID 1



PlanetX RFID

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