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ELECFREAKS Octopus Waterproof Temperature Sensor

(4 customer reviews)

$12.90

This sensor is a tempeterature detector used to test the liquid temperature based on 18b20.

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Description

This sensor is a tempeterature detector used to test the liquid temperature based on 18b20.

 (DS18B20)

Standard 3-pin GVS ports is easy to plug.
3V working voltage can drive the micro:bit.
Water-proof design makes it possible to use in the liquid.

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