Gas Sensor-MQ2 flammable gas and smoke sensor Product ID: 1176 The MQ-2 is a flammable gas and smoke sensor detects the concentrations of combustible gas in the air and outputs its reading as an analog voltage. The sensor can measure...
Product ID: 1292 SS41-Series Bipolar Hall Effect sensors respond to alternating North and South poles. A built-in regulator provides stable operation over 4.5 Vdc to 24 Vdc supply voltage range, and internal circuitry prevents sensor damage in case...