MQ-135 (Air Quality Hazardous Gas Sensor) Module

MQ-135 (Air Quality Hazardous Gas Sensor) Module

SKU: woo-13969

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Shipping 2-3 business days

EGP 65.00 EGP 90.00 -27.78%
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Description

Overview

  • Sensitive for benzene, alcohol, smoke
  • Output voltage boosts along with the concentration of the measured gases increases
  • Fast response and recovery
  • Adjustable sensitivity
  • Signal output indicator

Specifications

  • Power: 2.5V ~ 5.0V
  • Dimension: 40.0mm * 21.0mm
  • Mounting holes size: 2.0mm

Applications

  • Air quality monitor

How to Use

In the case of working with a MCU:

  • VCC ↔ 2.5V ~ 5.0V
  • GND ↔ power supply ground
  • AOUT ↔ MCU.IO (analog output)
  • DOUT ↔ MCU.IO (digital output)