Does MQ3 Alcohol Ethanol Sensor Module come with a GST invoice?

Yes, every order from Anil Electronic Store includes a valid GST invoice. You can use it for business expense claims and Input Tax Credit (ITC).

What is the delivery time for MQ3 Alcohol Ethanol Sensor Module in India?

Orders placed before 3 PM are dispatched the same day. Delivery takes 3 to 7 business days. We deliver across 19,000+ pin codes in India.

Is MQ3 Alcohol Ethanol Sensor Module original and authentic?

Yes. All products at Anil Electronic Store are 100% original, sourced directly from authorized distributors and manufacturers.

What is the return policy for MQ3 Alcohol Ethanol Sensor Module?

We offer a 7-day return policy. Items must be unused and in original packaging. Contact us within 7 days of delivery to initiate a return.

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MQ3 Alcohol Ethanol Sensor Module

Name: MQ3 Alcohol Ethanol Sensor Module
Brand: Generic / Other
SKU: Anil370-2
Price: 125.00 INR
Availability: InStock

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SKU: Anil370-2 content_copy

Brand: Generic / Other

MRP: ₹149.50 Save ₹24.50 (16% OFF)

₹125.00 (Incl. 18.00% GST) Excl. GST: ₹105.93

In Stock (10 units ready to dispatch from Ahmedabad Hub)

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1 – 4 pcs

₹125.00

Regular

5 – 9 pcs

₹118.75

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10+ pcs

₹112.50

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memory Technical Parameters & Datasheet Summary

SKU: Anil370-2

Component Title MQ3 Alcohol Ethanol Sensor Module

Part Number / SKU Anil370-2

Brand / Manufacturer Generic / Other

Category & Taxonomy Gas Sensors

Applicable GST Rate 18.00% GST (Official GSTIN Invoice Provided with Input Tax Credit)

Packaging Protection Anti-Static Moisture Barrier Shielding Bag (ESD Protected)

Dispatch Hub Dispatches within 24 Hours from Ahmedabad Hub, Gujarat, India

Datasheet & Queries? chat Ask an Application Engineer on WhatsApp

MQ3 Alcohol Ethanol Sensor Module

MQ3 Alcohol Ethanol Sensor Module which can sense the presence of Alcohol in the air. The module uses our MQ-3 sensor. It simplifies the interface to the odd pin spacing of the sensor and provides an interface through standard 4 x 0.1″ header pins. It provides an analog output corresponding to the concentration of the gas in the air and an easy to use digital output.

The onboard potentiometer can be used to set the maximum gas concentration beyond which the digital output gets triggered. Just power the module with 5V set the threshold and you can start getting the gas concentration of the air around the sensor! An onboard LED signals the presence of any gas. Perfect sensing alcohol concentration on your breath just likes a common breathalyzer.

The digital output can be easily interfaced to microcontrollers and other circuits. The analog output can be hooked up to an ADC of a microcontroller to get a wide range of sensor readings.

Features :

Signal output light indicator.
Analog and level signal output.
TTL output valid signal is low. (When the output low signal light can be directly connected microcontroller or relay module).
The carbon monoxide detection with better sensitivity.
It has a long service life and reliable stability.
Rapid response recovery features.

Specifications:

Operating Voltage	5V ±0.1
Current Consumption	150mA
Operation Temperature	-10°C ~ +70°C
Concentration	0.05 mg/L ~ 10 mg/L Alcohol
Load resistance	200 kΩ
Length (mm)	36
Width (mm)	20
Height (mm)	16
Weight (gm)	5