Home Home & Office Tools & Home Improvement Electrical Home Automation Devices ModulesModules Expansions Accessories Waveshare MQ-7 Gas Sensor

Shipped from abroad

Modules Expansions Accessories Waveshare MQ-7 Gas Sensor

GH₵ 189.00

GH₵ 270.0030%

In stock

Order above GHC 150 on Jumia Express items & get free delivery | regular delivery from GH₵ 13.23 to Tema

0 out of 5

(No ratings available)

4offers starting fromGH₵ 189.00

See More Offers

Promotions

Enjoy cheaper delivery fees when you select a pickup station at checkout Free Delivery in Accra and Kumasi for Orders above GHC120. Pick-up stations only! (Excluding Large)

Report incorrect product information

Delivery & Returns

Shipped from abroad

Choose your location

Pickup Station

Delivery Fees GH₵ 29.89

Ready for pickup between 08 January and 13 January if you place your order within the next 5hrs 19mins

Door Delivery

Delivery Fees GH₵ 41.79

Ready for delivery between 08 January and 13 January if you place your order within the next 5hrs 19mins

Postal Shipping

Delivery Fees GH₵ 13.23

Ready for delivery between 27 January and 10 February if you place your order within the next 5hrs 19mins

Return Policy

Free return within 15 days for all eligible items.Details

Seller Information

jiaohong

94%Seller Score

15 Followers

Seller Performance

Shipping speed: Good

Quality Score: Excellent

Compare Offers

See all offers

GH₵ 189.00

Sold by: xiaotai | Seller Score: 88%

GH₵ 189.00

Sold by: darong | Seller Score: 94%

GH₵ 199.00

Sold by: jifeng | Seller Score: 82%

Product details

Modules Expansions Accessories Waveshare MQ-7 Gas Sensor
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