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MQ-3 Sensor (Alcohol)
MQ-3 Gas Sensor, suitable for detecting Alcohol
SKU:
P00000602
more than 20 pieces available from stock
Regular Price: CHF14.90
Special Price CHF11.90
Product Description
Details
MQ-3 Gas Sensor (Alcohol) with digital und analog output.
Gas sensor to alcohol. Trigger-value for the digital output can be modified. The analog sensor-value can be read with a simple analogRead(Ax); with every Arduino.
The sensor can be directly connected to a microprocessor, no further components or electronics are required.
- MQ3 Gas Sensor to detect Alcohol
- Operating Voltage 5V
- digital comparator-output
- analog output
- trigger-value for digital output can be adjusted
- PCB-size 35mm x 21mm
- 4 mounting holes
- Pins: GND, DOUT, AOUT, VCC
Please refer to the datasheet for more information about the detectable gasses.
Additional Information
Additional Information
| SKU | P00000602 |
|---|---|
| Weight | 0.0050 |
| Manufacturer | OEM |
Reviews
Downloads
 MQ-3 Gas Sensor Datasheet Size: (54.95 KB) |
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