buy mq-7 online
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MQ7 – Carbon Monoxide Gas Sensor Module – ROBOZONE
₹199.00₹135.00- Operating voltage: DC 5 V.
- The analog output voltage, the higher the concentration the higher the voltage.
- The carbon monoxide detection with better sensitivity.
- With a long service life and reliable stability.
- Rapid response and recovery characteristics.
- Range: 10 to 1000 ppm.