• MQ-2 Gas Sensor (Bare Sensor)
  • MQ-2 Gas Sensor (Bare Sensor)
  • MQ-2 Gas Sensor (Bare Sensor)
  • MQ-2 Gas Sensor (Bare Sensor)

MQ-2 Gas Sensor (Bare Sensor)

JOD1.50
No tax

MQ-2 gas sensor for detecting combustible gases and smoke. Supplied as a bare sensor without PCB or conditioning circuit.

Overview:
The MQ-2 Gas Sensor is a semiconductor-based sensor designed to detect the presence of combustible gases and smoke. This version is provided as a bare sensor, requiring external circuitry for signal conditioning and heating control. It offers stable sensitivity and is commonly used in gas detection systems.

Specifications:

  • Sensor Type: Semiconductor gas sensor

  • Detectable Gases: LPG, propane, methane, hydrogen, smoke

  • Heater Voltage: 5V DC

  • Output Type: Analog resistance change

  • Package: Bare sensor (no PCB)

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