MQ-3 Alcohol Ethanol Gas Sensor Module Arduino Rapberry Pi MQ3

MQ-3 Alcohol Ethanol Gas Sensor Module for measuring the concentration of alcohol / ethanol.
The threshold from which the module responds can be set using a potentiometer.
Connection ready for Arduino and Raspberry Pi.

only
2,32 €
incl. 19% VAT , plus shipping costs (Europa)
Please note our minimum order value of EUR 50.
Old price: 2,90 €
Discount: 20%
  • Available immediately
  • Delivery time: 3 - 7 Workdays (DE - int. shipments may differ)