# DFRobot Gravity Analog Smoke Sensor Module (MQ2)

- Category: Sensors > Environment > Air quality & gas
- Also known as: DFRobot Gravity Analog Smoke Sensor, DFRobot Gravity Analog Smoke Sensor Module (MQ2), Gravity: Analog Smoke Sensor, MQ2, MQ2 Smoke Sensor Module, 模拟烟雾传感器模块
- Product page: https://partlark.xyz/p/c-dfrobot-gravity-analog-smoke-sensor-module-mq2-2b16e28ef8

## Details

- Identified as: MQ2 / DFRobot Gravity Analog Smoke Sensor

## Listings

Cached marketplace data: goods prices in CNY, freight, taxes and fees excluded. Prices, stock and options can change; confirm on the listing before ordering.

### 1. DFRobot官方品牌店 (Taobao)

- Listing price: ¥45.00 (option and pack size unconfirmed)
- Listing status: listed; details checked 2026-11-12
- Marketplace listing: https://item.taobao.com/item.htm?id=15970843853
- Order via Superbuy (affiliate link): https://www.superbuy.com/en/page/buy/?platform=TB&id=15970843853&partnercode=EU3LLB&trackPayload=pc_share
- Matching options (PartLark variant links for the haul or bulk add):
  - Default (option price ¥45.41, pack size unknown, stock 200, best pick): https://partlark.xyz/p/c-dfrobot-gravity-analog-smoke-sensor-module-mq2-2b16e28ef8/variant?listing=11686&sku=0

## Ordering

Paste one or more variant links (one per line) into https://partlark.xyz/basket/bulk-add to add them to a haul. Matches are checked automatically and are not a guarantee of compatibility.