MQ-4 Methane Gas Sensor BTA12-600B TO220 12A 600V Triac TRANSISTOR its low stored charge and

its low stored charge and hyper fast soft recovery reduce ringing and electrical noise

It's a Hi-Link PM01 5V 3W AC-DC Power Converter

This gear has 60 teeth and an outer diameter of 31

Current sensor chip ACS712ELC-5A Supply Voltage 5V DC Current Range -5 to +5 A Sensitivity 100 mV/A Scale Factor 185 mV per A Voltage at 0A VCC/2 Length 31

The positive pole of that source or another source across which we intended to measure the voltage should have the red wire connected to it

MQ-4 Methane Gas Sensor BTA12-600B TO220 12A 600V Triac TRANSISTOR its low stored charge andThis MQ 4 High Sensitivity Gas Methane (CNG) Detector Sensor Module detects the presence of Compressed Natural Gas (CNG), methane (CH4), and other gases in the air. It has an analog output that corresponds to the concentration of gases in the air and a simple digital output. Specification Model MQ 4 Type Gas Sensor No. of Pin 06 Input Voltage 5V DC Input Current 150mA Diameter 19. 5mm Height 14. 5mm Make Made in India