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SNS-MQ2
Flamable and Combustive Gas, LPG, Propane and Hydrogen detector
| Price | 3.50 EUR |
|---|---|
| 10 - 49 pcs | 3.15 EUR |
| 50 - 10000 pcs | 2.80 EUR |
SNS-MQ2 is a sensor module that detects LPG, propane and hydrogen in the air. It can be used to detect methane and other combustible substances.
Heater voltage 5V, 31 ohm (40mA consumption)
FEATURES
- Detects LPG, propane, hydrogen, methane and other combustible substances in the air
- Operating voltage 5V
- Operating current 40mA
- Both digital and analog output
- Popular sensor - a lot of examples available for different platforms
- Port explanation : AO for analog output, DO for digital output, GND for ground, VCC for 5V voltage input
