MQ7 Carbon Monoxide CO Gas Sensor Detection Module for arduino

SKU: 180839

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    $ 1.50 $ 1.50 Piece 1.5 USD

    ¥ 11.00

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    Characteristic:

    • Module size: 32(L)× 20(W)× 22(H)

    • Input voltage: DC5V.

    • Power dissipation: 150mA.

    • DO output: 0.1-5V.

    • AO output: 0.1-0.3V.

    • Detectable concentration: 10-1000ppmCO.

    Module features:

    • High quality double panel design.

    • Power and TTL signal output indication.

    • Has better sensitive detection for carbon monoxide.

    • Has a long service life and reliable stability.

    • Suitable for the detection of carbon monoxide, gas, etc

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