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Waveshare MQ-7 Gas Sensor, MQ-7

Waveshare MQ-7 Gas Sensor, MQ-7

£3.99
£3.99
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In stock, ready to ship
Option
Overview
1. Sensitive for carbon monoxide
2. Output voltage boosts along with the concentration of the measured gases increases
3. Fast response and recovery
4. Adjustable sensitivity
5. Signal output indicator

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

Applications
Carbon monoxide monitor

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-7 Gas Sensor x1
2. 4-pin custom connector jumper wire x1
Specification:
Package Weight
One Package Weight 0.02kgs / 0.04lb
One Package Size 5cm * 4cm * 1cm / 1.97inch * 1.57inch * 0.39inch
Qty per Carton 4800
Carton Weight 15.00kgs / 33.07lb
Carton Size 60cm * 40cm * 40cm / 23.62inch * 15.75inch * 15.75inch
Loading Container 20GP: 277 cartons * 4800 pcs = 1329600 pcs
40HQ: 644 cartons * 4800 pcs = 3091200 pcs

M

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