CentIoT - MQ-2 - Smoke Gas LPG Butane Hydrogen Graphene-based Gas Sensor Detection Module (MQ 2) 15A16A Insulation Resistance : 100Mohm

Insulation Resistance : 100Mohm

Output rated power: 15W

On most versions of this device

Flash Buzzer

CentIoT - MQ-2 - Smoke Gas LPG Butane Hydrogen Graphene-based Gas Sensor Detection Module (MQ 2) 15A16A Insulation Resistance : 100MohmBrand: CentIoT Features: MQ 2 Smoke Liquefied Flammable Methane Gas Sensor Module Input voltage : DC5V Power consumption ( current ): 150mA DO output : TTL digital 0 and 1 ( 0. 1 and 5V) AO output : 0. 1 0 . 3 V ( relative to pollution ) , the maximum concentration of a voltage of about 4V Using high quality dual panel design,with power indicator and TTL signal output instructions. The switching signal having a DO (TTL) output and analog output AO.