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KEYES DIY 3 - pin MQ2 Smoke Gas Sensor Module for Arduino with Dupont Cable (Red)

 -  BLUE NZ0007101

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  • KEYES DIY 3 - pin MQ2 Smoke Gas Sensor Module for Arduino with Dupont Cable (Red)
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KEYES DIY 3-pin MQ2 Smoke Gas Sensor Module
  • Description
  • Product FAQ
  • Customer Reviews
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  • Wholesale Inquiry

Main Features:

Main chip: LM393, ZYMQ-2 gas sensor
With signal output indication
TTL output effective signal: Low level (the LED light on, can connects microcontroller directly)
0~5V analog output voltage, the higher the concentration the higher the voltage
Quick response and resume, long life and reliable stability
High sensitive with liquid gas, natural gas, coal gas, etc

Specifications

General

Mainly Compatible with: Ardunio

Connectivity

Connectors: 3-Pin

Electronic Components

Operating voltage: 5V
Signaling Type: I2C,TTL

Weight and Size

Product weight: 0.009 kg
Package weight: 0.050 kg
Product Size(L x W x H): 4.20 x 2.10 x 1.80 cm / 1.65 x 0.83 x 0.71 inches
Package Size(L x W x H): 6.00 x 4.00 x 3.00 cm / 2.36 x 1.57 x 1.18 inches

Package Contents

Package Contents: 1 x Smoke Gas Sensor Module

m (1).jpg

Product Safety Disclaimer:
We do not accept any responsibility or liability for misuse of this or any other product. All our products are extensively tested to comply with rigorous and strict QC standards. For certain products (e.g. toys, knives, etc.), we recommend proper supervision as we cannot be held liable for misuse or accidents.

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Customer Reviews

Overall Customer Rating:

4.0 1 Customer Reviews

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  • KEYES DIY 3-pin MQ2 Smoke Gas Sensor Module

    From Angel Oct 27,2016

    Pros:
    Este modulo tambien me llego en mal estado al estar sumida la proteccion del sensor hace que afecte en la deteccion de gas, pero lo poco que funciona esta perfecto no hay ningun problema, si hubieran puesto atencion en la parte del empaquetado de los productos

    Cons:
    Solo defectos del envio

    Is this helpful? Yes 0 No 0

    Price 4

    Ease of Use 4

    Build Quality 4

    Usefulness 4

    Overall Rating 4

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