Model: MQ-6
Operating Voltage: 5V DC
Detecting Range: 200-10000 ppm
Relative Humidity: <95% RH
Sensitivity: High, fast response
Output: Analog resistance, TTL logic
Circuit: Simple drive with load resistance
Interference Resistance: Ethanol, LPG, smoke
Longevity: Long life, stable

High Sensitivity: Detects a wide range of hydrogen gases.
Cost-Effective: Affordable solution for multiple applications.
Interference-Free: No effect from ethanol and carbon monoxide.
Advanced Output: Features TTL and analog signals.
Reliability: Long life and stable performance.
Durable Design: Made with high-quality materials.
Easy to Install: Comes with four screw holes for mounting.
Rapid Response: Quick detection and recovery time.

Operating Voltage: +5V
High Detection Range: 300-10000 ppm
Simple Circuit Design: Easy to implement
Adjustable Sensitivity: Via potentiometer
Versatile Gas Detection: For various gases
Fast Response Time: Immediate readings
Compact Dimensions: 36x20x21 mm
Long Life and Low Cost: Economical and durable