Product Name: Virtuabotix Flammable Gas Smoke Sensor MQ 2 perfect for making your own fire alarm system or measuring air quality for many applications.
Virtuabotix Flammable Gas & Smoke Sensor MQ-2, perfect for making your own fire alarm system, or measuring air quality for many applications. Brand: Virtuabotix LLC Type: Sensors Connection: Vertical Pins Output Configuration: Analog Output Measurement Function: Flammable Smoke & Gas Resistance: 2K to 20K ohms Supply Voltage Min: 4.8V Supply Voltage Max: 5.2V
