MQ 7 smoke liquefied flamable methene gas module
MQ 7 smoke liquefied flamable methene gas module1
MQ 7 smoke liquefied flamable methene gas module
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MQ-7 Carbon Monoxide CO Gas Sensor Module

රු380.00

  • MQ-7 Carbon Monoxide CO Gas Sensor Module
  • Size: 32 mm X22mm X27mm
  • Main chip: the LM393, MQ-8 gas sensor
  • Working voltage: DC5V
  • With a signal output instructions.
  • Dual signal output (TTL level output and analog output)
  • TTL output valid signal for low level. (when the low output electric signal lights at 4. ordinary times, can
  • be directly pick up SCM)
  • Analog 0 ~ 5 v voltage, the higher the concentration, the higher the voltage.
  • Quick response recovery features
SKU: MD1051 Categories: , ,

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