MQ135 Air Quality sensor Module 7805 voltage regulator No-load power consumption<0

No-load power consumption<0

Input Voltage 4V-38V DC Output Voltage 1

It is a High Voltage BIMOSFET that can replace high voltage MOSFETs because of its much lower voltage drop and control that is compatible with MOSFETs

thanks to an upgraded USB/LAN chip

The 74LS148 ICs have an operating range of VCC from 4

MQ135 Air Quality sensor Module 7805 voltage regulator No-load power consumption<0The MQ 135 gas sensor detects gases like ammonia, nitrogen, oxygen, alcohols, sulfide, and smoke. The boost converter of the chip MQ 3 gas sensor is PT1301. The operating voltage of this gas sensor is from 2. 5V to 5V. It has a lower conductivity compared to clean air and air pollution increases its conductivity. Features Sensitivity to Ammonia, Sulphide and Benzene steam Sensitive for benzene, alcohol, smoke Adjustable sensitivity Specification