Pasuihcay MQ136 Hydrogen Sulfide Gas Sensor Module H2S Gas Det | Shop The World
From USA
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Pasuihcay MQ136 Hydrogen Sulfide Gas Sensor Module H2S Gas Detection Sensor Module High Sensitivity Sensor Module, Green
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•TTL output high and low level. (Can be directly connected to the microcontroller or relay module)
•The analog output voltage changes with the concentration. Fast response recovery feature.
•With DO switch signal (TTL) output and AO analog signal output
•Adopt high-quality double-panel design, with power indicator and TTL signal output indicator.
From USA
