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high-performance motors
Includes most popular types of capacitor
Ranging Sensor
Includes light and temperature sensors for environmental sensing
MQ-131 Ozone Gas Sensor Module spo-default high-performance motorsMQ 131 Ozone Gas Detector Sensor Module Sensitive material: O3 SnO2 Higher conductivity with increasing gas concentration Converts conductivity change to corresponding output signal of gas concentration High sensitivity to Ozone (O3) Also sensitive to O3, CL2, NO2, etc. Requires a simple electronic circuit for operation
US$ 50.00
US$ 28.00
US$ 30.00
US$ 21.00
US$ 18.00
