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MQ2 Gas Sensor (GLP, Propane, I-Butane, Methane, Alcohol, Hydrogen, Smoke)
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Description
MQ2 gas sensor, detects propane gas, methane, LPG (liquefied petroleum gas) leaks, alcohol and hydrogen in equipment in the consumer and industry markets, having high sensitivity and fast response time.
Main features:
- Model: MQ-2
- DC operating voltage: 5V
- Supply current: 150mA
- Analog and digital output
- wide detection range.
- Fast response and high sensitivity.
- single drive circuit.
- After connecting the sensor to the indicated operating voltage, it needs to warm up around 20 seconds, the measured data will be more stable.