MQ6 Gas Sensor LPG Combustible Gas Detector Module
$51.38
$87.86
Input Voltage: 5V DCAnalog Output: 0-5VDigital Output: 0V or 5V (TTL Logic)Preheat Duration: 20sCan be used to detect LPG or Butane gasThe Sensitivity of the Digital pin can be varied with potentiometer
