--- product_id: 364132709 title: "DORHEA 2PCS DHT22 AM2302 Digital Temperature and Humidity Sensor, AM2302 Temp Humidity Monitor Sensor Replace SHT15 SHT11 for Raspberry Pi" brand: "dorhea" price: "32.78 DT" currency: TND in_stock: true reviews_count: 1 url: https://www.desertcart.tn/products/364132709-dorhea-2pcs-dht22-am2302-digital-temperature-and-humidity-sensor-am2302 store_origin: TN region: Tunisia --- # Accurate humidity readings Simple single-wire interface High sensitivity temp sensor DORHEA 2PCS DHT22 AM2302 Digital Temperature and Humidity Sensor, AM2302 Temp Humidity Monitor Sensor Replace SHT15 SHT11 for Raspberry Pi **Brand:** dorhea **Price:** 32.78 DT **Availability:** ✅ In Stock ## Summary > 🌍 Elevate Your Environment with Precision Monitoring! ## Quick Answers - **What is this?** DORHEA 2PCS DHT22 AM2302 Digital Temperature and Humidity Sensor, AM2302 Temp Humidity Monitor Sensor Replace SHT15 SHT11 for Raspberry Pi by dorhea - **How much does it cost?** 32.78 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/364132709-dorhea-2pcs-dht22-am2302-digital-temperature-and-humidity-sensor-am2302) ## Best For - dorhea enthusiasts ## Why This Product - Trusted dorhea brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Design:** Ultra-small size ensures it fits into any project without hassle. - • **Precision Monitoring:** Experience unparalleled accuracy in temperature and humidity tracking. - • **Low Power Consumption:** Eco-friendly design that keeps your projects running efficiently. - • **Effortless Integration:** Seamlessly connect with a single-wire interface for quick setup. - • **Long-Distance Capability:** Signal transmission up to 20 meters for versatile applications. ## Overview The DHT22 AM2302 Digital Temperature and Humidity Sensor is a high-performance device designed for accurate climate monitoring. With a single-bus digital signal output and a compact 4-pin design, it offers easy integration for various applications, including weather stations and room climate control. Calibrated for precision, it operates efficiently over long distances while consuming minimal power. ## Description 2PCS DHT22 AM2302 Digital Temperature and Humidity Sensor, AM2302 Temp Humidity Monitor Sensor Replace SHT15 SHT11 for Raspberry Pi ## Features - DHT22 main chip is AM2302 high sensitive temperature humidity sensor. Single-bus digital signal output, bidirectional serial data. - 4 Pins Sequence Number: Pin1-VDD(Power 3.3V-5.5V); Pin2-SDA, serial data interface, two-way interface; Pin3-NC, no connect; Pin4-GND(Ground). - The DHT22 is a reliable sensor for determining temperature and humidity. The output is serial as a digital bit sequence.The sensor is ideal to monitor the room climate or to build a weather station. - Each AM2302 sensor is calibrated in a very accurate humidity calibration room. The calibration coefficients are stored in OTP memory in the form of programs that the calibration coefficients are invoked within the sensor during signal processing. - Single-wire serial interface, the system integration becomes simple and quick. Ultra-small size, low power consumption, signal transmission distance up to 20 meters, making it the best choice for all kinds of applications and even the most demanding applications. Products are 4-pin single row pin package, easy to connect. ## Images ![DORHEA 2PCS DHT22 AM2302 Digital Temperature and Humidity Sensor, AM2302 Temp Humidity Monitor Sensor Replace SHT15 SHT11 for Raspberry Pi - Image 1](https://m.media-amazon.com/images/I/51OMlYGGigS.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐ 3.0 out of 5 stars Best price per unit, definitely lacking some QA. *by S***R on Reviewed in the United States on July 7, 2021* Functionally, clean soldier joints on internal components, well assembled boards... aside from VERY sloppy pin joints which made closing the untrimmed, sloppy cast plastic cases next to impossible so all 5 are presently wide open. Not the end of the world, just means a need to spend 30-45 minutes trimming the sloppy cases, and 5-10 removing the GOBS of over soldier on those pin joints. Had I known they were this sloppy, I likely would have stuck with my previous supplier, though with effort they should still be usable. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/364132709-dorhea-2pcs-dht22-am2302-digital-temperature-and-humidity-sensor-am2302](https://www.desertcart.tn/products/364132709-dorhea-2pcs-dht22-am2302-digital-temperature-and-humidity-sensor-am2302) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-15*