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Instructions for use:
Connector | JST Cable Connectors | JST-XH Connectors
Resistance 12k ohm (1202) Brand Resistor Chip size 0805 Tolerance 1% Power 1/8W Temperature Range -55°C to +125°C Mounting Type Surface mount No
5N Actuation Travel 0
MQ-3 Alcohol Gas Sensor Switching Current Boost converter Instructions for use:This MQ 3 Alcohol gas sensor detects the concentration of alcohol gas in the air and produces an analogue voltage reading. Breathalyzers can detect concentrations ranging from 0. 04 mg L to 4 mg L. The sensor operates in temperatures ranging from 10 to 50C and draws less than 150 mA at 5 V. The heater creates the necessary working conditions for sensitive components. The enveloped MQ 3 has six pins, four of which are used to fetch signals and the