{"product_id":"1pcs-dht22-am2302-temperature-humidity-sensor-module-monitor-transmitter-probe-digital-switch-electronic-building-block-module","title":"1PCS DHT22 AM2302 Temperature\/Humidity Sensor Module Monitor\/Transmitter Probe Digital Switch Electronic Building Block Module","description":"\u003cdiv style='font-size: 14px; box-sizing: content-box; color: rgb(0, 0, 0); font-family: \"Open Sans\", Arial, Helvetica, sans-serif, Heiti;'\u003e \n \u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"box-sizing: border-box; max-width: 100%; word-break: break-word;\"\u003eProduct introduction\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv style='font-size: 14px; box-sizing: content-box; color: rgb(0, 0, 0); font-family: \"Open Sans\", Arial, Helvetica, sans-serif, Heiti;'\u003e \n \u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"box-sizing: border-box; max-width: 100%; word-break: break-word;\"\u003eDHT11 digital temperature and humidity sensor is a temperature and humidity composite sensor with calibrated digital signal output. It uses special digital module acquisition technology and temperature and humidity sensing technology to ensure that the product has reliability and excellent long-term stability, low cost, relative humidity and temperature measurement, fast response, strong anti-interference ability, long signal transmission distance, digital signal output and accurate calibration. The sensor consists of a capacitive humidity sensing element and a NTC temperature measuring element, and is connected with a high-performance 8-bit single chip microcomputer. It can be used in HVAC, dehumidifier, testing and testing equipment, consumer goods, automobile, automatic control, data recorder, weather station, home appliances, humidity regulator, medical treatment, and other related humidity detection and control.\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv style='font-size: 14px; box-sizing: content-box; color: rgb(0, 0, 0); font-family: \"Open Sans\", Arial, Helvetica, sans-serif, Heiti;'\u003e\n    \n\u003c\/div\u003e \n\u003cdiv style='font-size: 14px; box-sizing: content-box; color: rgb(0, 0, 0); font-family: \"Open Sans\", Arial, Helvetica, sans-serif, Heiti;'\u003e \n \u003cdiv style=\"box-sizing: content-box;\"\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"box-sizing: border-box; max-width: 100%; word-break: break-word;\"\u003eProduct parameters\u003c\/span\u003e\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv style=\"box-sizing: content-box;\"\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"box-sizing: border-box; max-width: 100%; word-break: break-word;\"\u003eTemperature resolution: 1 ℃\u003c\/span\u003e\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv style=\"box-sizing: content-box;\"\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"box-sizing: border-box; max-width: 100%; word-break: break-word;\"\u003eTemperature accuracy: ± 2 ℃\u003c\/span\u003e\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv style=\"box-sizing: content-box;\"\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"box-sizing: border-box; max-width: 100%; word-break: break-word;\"\u003eTemperature detection range: 0 ℃ ~ 50 ℃\u003c\/span\u003e\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv style=\"box-sizing: content-box;\"\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"box-sizing: border-box; max-width: 100%; word-break: break-word;\"\u003eHumidity fraction: 1% RH\u003c\/span\u003e\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv style=\"box-sizing: content-box;\"\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"box-sizing: border-box; max-width: 100%; word-break: break-word;\"\u003eHumidity accuracy: ± 5% RH (0 ∽ 50 ℃)\u003c\/span\u003e\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv style=\"box-sizing: content-box;\"\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"box-sizing: border-box; max-width: 100%; word-break: break-word;\"\u003eHumidity detection range: 20% RH ~ 90% RH (2 ℃)\u003c\/span\u003e\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv style=\"box-sizing: content-box;\"\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"box-sizing: border-box; max-width: 100%; word-break: break-word;\"\u003eWork electric jade: 3.3v-5.5v\u003c\/span\u003e\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv style=\"box-sizing: content-box;\"\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"box-sizing: border-box; max-width: 100%; word-break: break-word;\"\u003eRecommended storage environment:\u003c\/span\u003e\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv style=\"box-sizing: content-box;\"\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"box-sizing: border-box; max-width: 100%; word-break: break-word;\"\u003eTemperature: 10 ℃ ~ 40 ℃\u003c\/span\u003e\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv style=\"box-sizing: content-box;\"\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"box-sizing: border-box; max-width: 100%; word-break: break-word;\"\u003eHumidity: below 60% RH\u003c\/span\u003e\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv style=\"box-sizing: content-box;\"\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"box-sizing: border-box; max-width: 100%; word-break: break-word;\"\u003eWeight: 8g\u003c\/span\u003e\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.249572d8oROeyt\" style=\"box-sizing: content-box;\"\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003e\u003cspan style=\"box-sizing: border-box; max-width: 100%; word-break: break-word;\"\u003eSize: 3.2cm * 1.4cm\u003c\/span\u003e\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.249572d8oROeyt\" style=\"box-sizing: content-box;\"\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003e\u003cimg alt=\"04895-AM2302-(11)_1\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hd0a22b61593d4b5a89c72ac5aae7a293M.jpg\"\u003e\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.249572d8oROeyt\" style=\"box-sizing: content-box;\"\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003eAM2302\/DHT22 Digital temperature\/humidity sensor module probe\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.249572d8oROeyt\" style=\"box-sizing: content-box;\"\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003e\u003cimg alt=\"12160-温湿度传感器模块-(3)\" src=\"https:\/\/ae01.alicdn.com\/kf\/H92d087683e3f42f395b59ddc2a5a226bm.jpg\"\u003e\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.249572d8oROeyt\" style=\"box-sizing: content-box;\"\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003eAM2302\/DHT22 Digital temperature\/humidity sensor module With DuPont wire\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.249572d8oROeyt\" style=\"box-sizing: content-box;\"\u003e\n     \n \u003c\/div\u003e \n \u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.249572d8oROeyt\" style=\"box-sizing: content-box;\"\u003e\n     \n \u003c\/div\u003e \n \u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.249572d8oROeyt\" style=\"box-sizing: content-box;\"\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003e​\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.249572d8oROeyt\" style=\"box-sizing: content-box;\"\u003e\n     \n \u003c\/div\u003e \n \u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.249572d8oROeyt\" style=\"box-sizing: content-box;\"\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003eShipping                                                                                       \u003c\/span\u003e \n \u003c\/div\u003e \n \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e1.Items are only shipped after Payment is received.\u003c\/span\u003e \u003c\/p\u003e \n \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e2.Please check out your Address carefully when processing order.\u003c\/span\u003e \u003c\/p\u003e \n \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e3.Please Contact us as soon as possible if you haven't received the package in 30 Days.\u003c\/span\u003e \u003c\/p\u003e \n \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e4.If you haven’t received the parcel in 45 Days,please allow us 3-5 Working days for checking undelivered packages before we issue you Refund.\u003c\/span\u003e \u003c\/p\u003e \n \u003cp\u003e   \u003c\/p\u003e \n \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003ePayment                                                                                      \u003c\/span\u003e \u003c\/p\u003e \n \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e1.Before placing your order,please confirm pricing and other details with the supplier.\u003c\/span\u003e \u003c\/p\u003e \n \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e2.Please make sure you read the entire description and agree to transaction before buying.\u003c\/span\u003e \u003c\/p\u003e \n \u003cp\u003e   \u003c\/p\u003e \n \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003eReturns                                                                                      \u003c\/span\u003e \u003c\/p\u003e \n \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e1.A full refund will be given if items are returned in their original condition.\u003c\/span\u003e \u003c\/p\u003e \n \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e2.Merchandise which is damaged or missing components is not refundable.\u003c\/span\u003e \u003c\/p\u003e \n \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e3.Buyers are responsible for return shipping with proper packaging.\u003c\/span\u003e \u003c\/p\u003e \n \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e4.On receiving items,we will refund you immediately.\u003c\/span\u003e \u003c\/p\u003e \n \u003cp\u003e   \u003c\/p\u003e \n \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003eWarranty                                                                                      \u003c\/span\u003e \u003c\/p\u003e \n \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e1.Before returning items,please make sure you check our return address,please use regular postal service and sand us the tracking number.As soon as we receive the items,we will repair of exchange them as soon as possible.\u003c\/span\u003e \u003c\/p\u003e \n \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e2.We do not assume any custom risk,if it easily cause any cause any custom problem in your country,we recommend you choose other shipping methods.just like China Post Air.If you have other need,please feel free to contact us any time.\u003c\/span\u003e \u003c\/p\u003e \n \u003cp\u003e   \u003c\/p\u003e \n \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003eFeedback                                                                                      \u003c\/span\u003e \u003c\/p\u003e \n \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e1.We rely on our reputation and customer satisfaction to succeed.Therefore,you feedback is extremely important to us,please leave good feedback to us if you get satisfied with our goods and service.\u003c\/span\u003e \u003c\/p\u003e \n \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e2.We care about our valued customers,and will always try to help you.\u003c\/span\u003e \u003c\/p\u003e \n \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e3.Please give us the opportunity to resolve any problem.We understand the concerns and frustrations you might have,and will try our best to resolve the issues.\u003c\/span\u003e \u003c\/p\u003e \n \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e4.Please email us before leaving any negative feedback or opening any dispute on the site.We will help you to resolve the problem.\u003c\/span\u003e \u003c\/p\u003e \n \u003cdiv\u003e\n     \n \u003c\/div\u003e \n\u003c\/div\u003e \n\u003cp\u003e   \u003c\/p\u003e \n\u003cp\u003e   \u003c\/p\u003e","brand":"TEJIATE\/特加特","offers":[{"title":"DHT22-AM2302 probe","offer_id":51805435691309,"sku":"04895","price":25.0,"currency_code":"CNY","in_stock":true},{"title":"DHT22-AM2302 module","offer_id":51805435724077,"sku":"12160","price":25.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7884\/6765\/files\/Hfd2f0f1b41f349a4a05178ec2385ddccp.webp?v=1770358625","url":"https:\/\/www.tejiate.net\/products\/1pcs-dht22-am2302-temperature-humidity-sensor-module-monitor-transmitter-probe-digital-switch-electronic-building-block-module","provider":"TEJIATE\/特加特","version":"1.0","type":"link"}