{"product_id":"mq2-mq-3-mq-4-mq-5-mq-6-mq7-mq-8-mq-9-mq135-detection-smoke-methane-liquefied-gas-sensor-module-for-arduino-starter-mq-135-kit","title":"MQ2 MQ-3 MQ-4 MQ-5 MQ-6 MQ7 MQ-8 MQ-9 MQ135 Detection Smoke methane liquefied Gas Sensor Module for Arduino Starter MQ-135 Kit","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMQ-2 MQ-3 MQ-4 MQ-5 MQ-6 MQ-7 MQ-8 MQ-9 MQ-135\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China,Mainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cdiv\u003e\n\u003cdiv style=\"overflow:hidden;height:0px\"\u003emodname=ckeditor\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align:start\" align=\"start\"\u003e\n\u003cbr\u003e\u003cimg style=\"font-size:14px;font-weight:400;letter-spacing:normal;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;width:800px;box-sizing:border-box\" width=\"800px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sa833a702fa46446babd6a1208f1df686i.jpg\" slate-data-type=\"image\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align:start\" align=\"start\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2 style=\"font-family:arial, helvetica, sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;line-height:30px;white-space:normal;color:rgb(38, 65, 118);background-color:rgb(239, 244, 250);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px 0px 0px 10px;padding-bottom:0px;padding-top:0px;padding-left:10px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(255, 0, 0)\"\u003eFeatures:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cul style=\"font-size:14px;font-weight:400;letter-spacing:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\n\u003cli\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003c\/li\u003e\n\u003cli style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\n\u003cbr\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan\u003eUsing high-quality dual-panel design,with power indicator and TTL signal output instructions.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003c\/li\u003e\n\u003cli style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\n\u003cbr\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan\u003eThe switching signal having a DO (TTL) output and analog output AO.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003c\/li\u003e\n\u003cli style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\n\u003cbr\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan\u003eTTL output valid signal is low. ( Low-level signal when the output light can be directly connected to the microcontroller or relay module )\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003c\/li\u003e\n\u003cli style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\n\u003cbr\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan\u003eAnalog output voltage with the higher concentration of higher voltage\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003c\/li\u003e\n\u003cli style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\n\u003cbr\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan\u003eThere are four screw holes for easy positioning.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003c\/li\u003e\n\u003cli style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\n\u003cbr\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan\u003eHas a long life and reliable stability\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003c\/li\u003e\n\u003cli style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\n\u003cbr\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan\u003eRapid response and recovery characteristic\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;letter-spacing:normal;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\n\u003cbr\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan\u003eInput voltage : DC5V Power consumption ( current ): 150mA\u003cbr\u003e\u003cbr\u003eDO output : TTL digital 0 and 1 ( 0.1 and 5V)\u003cbr\u003e\u003cbr\u003eAO output :0.1-0 .3 V ( relative to pollution ) , the maximum concentration of a voltage of about 4V\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(255, 0, 0)\"\u003eSpecial note: After the sensor is powered,needs to warm up around 20S,measured data was stable,heat sensor is a normal phenomenon,because the internal heating wire,if hot is not normal .\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2 style=\"font-family:helvetica, tahoma, arial, sans-serif;font-size:20px;font-weight:500;letter-spacing:normal;line-height:30px;white-space:normal;color:rgb(38, 65, 118);background-color:rgb(239, 244, 250);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(255, 0, 0)\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:22px\"\u003eWiring:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cul style=\"font-size:14px;font-weight:400;letter-spacing:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\n\u003cli\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003c\/li\u003e\n\u003cli style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\n\u003cbr\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan\u003eVCC: positive power supply (5V)\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003c\/li\u003e\n\u003cli style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\n\u003cbr\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan\u003eGND: power supply is negative\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003c\/li\u003e\n\u003cli style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\n\u003cbr\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan\u003eDO: TTL switching signal output\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003c\/li\u003e\n\u003cli style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:14px;font-weight:400;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan\u003eAO: analog signal output\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"MQ-2","offer_id":55441070162219,"sku":"14:193#MQ-2","price":12.06,"currency_code":"USD","in_stock":false},{"title":"MQ-4","offer_id":55441070194987,"sku":"14:366#MQ-4","price":12.06,"currency_code":"USD","in_stock":false},{"title":"MQ-6","offer_id":55441070227755,"sku":"14:173#MQ-6","price":12.06,"currency_code":"USD","in_stock":false},{"title":"MQ-135 3PCS","offer_id":55441070260523,"sku":"14:200005536#MQ-135 3PCS","price":19.8,"currency_code":"USD","in_stock":false},{"title":"MQ-8","offer_id":55441070293291,"sku":"14:175#MQ-8","price":12.29,"currency_code":"USD","in_stock":false},{"title":"1 per model","offer_id":55441070326059,"sku":"14:100013777#1 per model","price":103.5,"currency_code":"USD","in_stock":false},{"title":"MQ-2 3PCS","offer_id":55441070358827,"sku":"14:200006154#MQ-2 3PCS","price":19.71,"currency_code":"USD","in_stock":false},{"title":"MQ-7 3PCS","offer_id":55441070391595,"sku":"14:1254#MQ-7 3PCS","price":20.39,"currency_code":"USD","in_stock":false},{"title":"MQ-9","offer_id":55441070424363,"sku":"14:496#MQ-9","price":11.79,"currency_code":"USD","in_stock":false},{"title":"MQ-135","offer_id":55441070457131,"sku":"14:365458#MQ-135","price":12.15,"currency_code":"USD","in_stock":false},{"title":"MQ-7","offer_id":55441070489899,"sku":"14:10#MQ-7","price":11.48,"currency_code":"USD","in_stock":false},{"title":"MQ-5","offer_id":55441070522667,"sku":"14:29#MQ-5","price":12.42,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S673fd81614674152a9fff9a5aad2c2dci.webp?v=1788748853","url":"https:\/\/yoeruyo.com\/products\/mq2-mq-3-mq-4-mq-5-mq-6-mq7-mq-8-mq-9-mq135-detection-smoke-methane-liquefied-gas-sensor-module-for-arduino-starter-mq-135-kit","provider":"Yoeruyo","version":"1.0","type":"link"}