$122.00 $61.00

This MQ4 - Methane Gas sensor module can sense the presence of compressed Natural Gas sensors (CNG), methane(CH4) etc. in the air.This is a very easy to use low-cost semiconductor Gas sensor Module with analog and digital output.It requires no external components just plug in Vcc & ground pins and you are ready to go. It is small sensitive to alcohol and smoke.

Specification
Module MQ-4
Output Type Both Analog and Digital
IC Chip LM393
Operating Voltage 3V-5V DC
Detecting Range 300ppm to 10000ppm
Length x Width x Height 31 x 19 x 21 (mm)


SKU:OY0000166773 Category:

This MQ4 – Methane Gas sensor module can sense the presence of compressed Natural Gas sensors (CNG), methane(CH4) etc. in the air.This is a very easy to use low-cost semiconductor Gas sensor Module with analog and digital output.It requires no external components just plug in Vcc & ground pins and you are ready to go. It is small sensitive to alcohol and smoke.

Specification
Module MQ-4
Output Type Both Analog and Digital
IC Chip LM393
Operating Voltage 3V-5V DC
Detecting Range 300ppm to 10000ppm
Length x Width x Height 31 x 19 x 21 (mm)

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