{"product_id":"2-pack-mq-9-gas-sensor","title":"2 Pack MQ-9 Gas Sensor","description":"\u003cul\u003e\n\u003cli\u003eBrand : HUABAN\u003c\/li\u003e\n\u003cli\u003eStyle : Digital\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions : 1.26\"D x 0.79\"W x 0.76\"H\u003c\/li\u003e\n\u003cli\u003eAlarm : Audible\u003c\/li\u003e\n\u003cli\u003eOperating Humidity : 95 percent\u003c\/li\u003e\n\u003cli\u003eSensor Type : gas sensor\u003c\/li\u003e\n\u003cli\u003eUnit Count : 2 Count\u003c\/li\u003e\n\u003cli\u003eNumber of Items : 2\u003c\/li\u003e\n\u003cli\u003eManufacturer : HUABAN\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eMQ-9 Gas Sensor\u003c\/li\u003e\n\u003cli\u003eInput Voltage : DC5V \u0026amp; Power consumption ( current ): 150mA \u0026amp; DO output: TTL digital 0 and 1 ( 0.1 and 5V) \u0026amp; AO output:0.1-0 .3 V ( relative to pollution ) , the maximum concentration of a voltage of about 4V\u003c\/li\u003e\n\u003cli\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\/li\u003e\n\u003cli\u003eSize: 32(L)x20(W)x22(H)mm\/1.26\"x0.79\"x0.76\"\u003c\/li\u003e\n\u003cli\u003ePackage Include: 2PCS MQ-9 Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HUABAN","offers":[{"title":"Default Title","offer_id":67546749206776,"sku":"B07KP4F9FF","price":15.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/4466\/6616\/files\/41pZxUOZNyL._AC_SL1500.jpg?v=1790737618","url":"https:\/\/onebuildsupply.com\/products\/2-pack-mq-9-gas-sensor","provider":" PipePulse","version":"1.0","type":"link"}