Keyes MQ-4 Methane Sensor Module KS-042 CH4 Arduino Raspberry Pi

BDAA100128
£4.59

1 in stock

This module is ideally suited to adding CH4 sensing to your project. This is a detection module which can detect methane to trigger a switch like response. This

FEATURES
  • Flux SKU:
    BDAA100128
  • Brand:
    Keyes
  • Brand Series:
    Keyestudio
  • MPN:
    KS-042
  • UPC:
    Does Not Apply
  • Length:
    49.5
  • Width:
    20
  • Height:
    17
  • Weight:
    6
  • Packaging type:
    OEM
  • Main Colour:
    Black
  • Country of Manufacture:
    China
  • Drive Voltage:
    5V
  • Characteristics:
    Detects methane
    300 - 10000ppm Detection range
    <10s Response time
    <30s Recovery time
    Receiver sensitivity potentiometer
  • Chipset:
    MQ-4
  • Mounting holes:
    M2.5
  • Pin pitch:
    2.54
  • Operating Temperature:
    -20°C to 55°C (unconfirmed)
  • Number of Pieces:
    1
DESCRIPTION
This module is ideally suited to adding CH4 sensing to your project. This is a detection module which can detect methane to trigger a switch like response. This allows you to replace those mechanical switches that have been holding back your project all this time with something a little smellier.
An onboard potentiometer allows you to adjust the trigger volume so that you can tailor sensitivity to account for the projects surrounding background levels.
As a simple module it will suit use within a large range of projects based on microcontrollers such as Arduino boards and the Raspberry Pi. The module has a M2.5 mounting holes allowing for its easy attachment to a multitude of surfaces.
Please do not hesitate to contact us if you require further information regarding the module's operation.
Pin Description
VCC 5V
GND 0V
DO Digital output
AO Analog output

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