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5x10mm Flexible Coupling Shaft
Equivalent to MC4558
3 * Y type of screwdriver Y1 Y2 Y3
Mq7 Co Carbon Monoxide Coal Gas Sensor Module Ut89xe Please know itMQ7 MQ 7 MQ 7 CO Carbon Monoxide Coal Gas Sensor Module detects the concentrations of CO in the air and outputs its reading as an analog voltage. The sensor can measure concentrations of 10 to 10,000 ppm. The sensor can operate at temperatures from 10 to 50C and consumes less than 150 mA at 5 V. This module provides both digital and analog outputs. The threshold level for digital output can be easily adjusted using the preset on the board. The MQ 7
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