MQ131 High Concentration Sensor Sensor Module for High Concentration Analog TTL Level Output 10-100

$19.95
+ $17.99 Shipping

MQ131 High Concentration Sensor Sensor Module for High Concentration Analog TTL Level Output 10-100

  • Brand: Unbranded
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MQ131 High Concentration Sensor Sensor Module for High Concentration Analog TTL Level Output 10-100

MQ131 High Concentration Sensor Sensor Module for High Concentration Analog TTL Level Output 10-100

  • Brand: Unbranded
Price: $19.95
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$19.95
+ $17.99 Shipping

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Description

Adopt high-quality double-panel design, with power indicator and TTL signal output indicator.With DO switch signal (TTL) output and AO analog signal outputTTL output high and low level. (Can be directly connected to the microcontroller or relay module)The analog output voltage changes with the concentration. Fast response feature.Has long service life and stability.Electrical performance:Input voltage: DC5V Power consumption (current): 150mADO output: TTL digital quantities 0 and 1 (0.1 and 5V)AO output: analog level signal reminder: After the sensor is powered on, it needs to be preheated for about 20S, and the measured data is stable. It is normal for the sensor to heat up, because there is a heating wire inside, if it is hot, it will not be normal.Wiring:1. VCC: connect to the positive pole of the power supply (5V)2. GND: connect to the negative pole of the power supply3. DO: TTL switch signal output4, AO: analog signal outputMaterial:Metalcolour: greenPackage Contents:1 x MQ131 High Concentration Sensor
  • Fruugo ID: 364059250-789721464
  • EAN: 8941724644168

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  • STANDARD: $17.99 - Delivery between Mon 06 October 2025–Tue 14 October 2025

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Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • Guang Zhou Hao Yi Mao Yi You Xiang Gong Si
  • Guang Zhou Hao Yi Mao Yi You Xiang Gong Si
  • 3rd Floor, Building 8, Guangdong Tianjian Home Decoration Plaza Creative Park, No. 283, Tongsha Road, Tonghe Street, Baiyun District, Guangzhou
  • Guangzhou
  • CN
  • 510080
  • 1285076305@qq.com
  • 13316012061

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • YQY INTERNATIONAL CONSULTING
  • YQY INTERNATIONAL CONSULTING
  • 79 Rue de Patay,75013,Paris,France
  • Paris
  • FR
  • 75013
  • services@yqyic.fr
  • 0748578459