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Waveshare MQ-2 Gas Sensor

Name: Waveshare MQ-2 Gas Sensor
Brand: GarSupply
SKU: ZY15928301
Price: 10.77 EUR
Availability: InStock

SKU: ZY15928301

Price

€10,77

In stock and ready for shipping

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Description

Overview
1. Sensitive for LPG, propane, hydrogen
2. Output voltage boosts along with the concentration of the measured gases increases
3. Fast response and recovery
4. Features boost circuit
5. Adjustable sensitivity
6. Signal output indicator

Specifications
1. Power: 2.5V ~ 5.0V
2. Dimension: 40.0mm * 21.0mm
3. Mounting holes size: 2.0mm

Applications
Gas leakage detector

How to Use
In the case of working with a MCU:
1. VCC: 2.5V ~ 5.0V
2. GND: Power supply ground
3. AOUT: MCU.IO (analog output)
4. DOUT: MCU.IO (digital output)

Package Contents
1. MQ-2 Gas Sensor x1
2. 4-pin custom connector jumper wire x1

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