---
product_id: 39979648
title: "DHT22/AM2302 Digital Temperature and Humidity Sensor Module Temperature Humidity Monitor Sensor Replace SHT11 SHT15 for Arduino Electronic Practice DIY"
price: "A$20"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/39979648-dht22-am2302-digital-temperature-and-humidity-sensor-module-temperature-humidity
store_origin: AU
region: Australia
---

# 0-100% Humidity Range Single-bus Digital Output ±0.5°C Temp Accuracy DHT22/AM2302 Digital Temperature and Humidity Sensor Module Temperature Humidity Monitor Sensor Replace SHT11 SHT15 for Arduino Electronic Practice DIY

**Price:** A$20
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate your DIY projects with precision sensing that keeps you ahead of the curve!

## Quick Answers

- **What is this?** DHT22/AM2302 Digital Temperature and Humidity Sensor Module Temperature Humidity Monitor Sensor Replace SHT11 SHT15 for Arduino Electronic Practice DIY
- **How much does it cost?** A$20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/39979648-dht22-am2302-digital-temperature-and-humidity-sensor-module-temperature-humidity)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Engineered for excellent long-term stability and ultra-low power consumption, perfect for continuous projects.
- • **Seamless Integration:** Bidirectional single-bus digital signal supports long-distance transmission and smooth data exchange.
- • **Plug & Play Simplicity:** No pull-up resistor needed—just connect directly to Arduino or ESP8266 and start monitoring instantly.
- • **Versatile Installation:** Compact design with screw hole mount ensures easy, secure placement in any DIY or professional setup.
- • **Precision You Can Trust:** High-sensitivity AM2302 chip delivers ±0.5°C temperature and ±2% humidity accuracy for reliable data.

## Overview

The HiLetgo DHT22/AM2302 sensor module combines high-accuracy temperature (±0.5°C) and humidity (±2% RH) measurements with a robust AM2302 chip. Designed for easy integration with Arduino and ESP8266 platforms, it features a single-bus digital output, ultra-low power consumption, and a convenient screw mount for secure installation. Ideal for professionals and makers seeking reliable, long-term environmental monitoring in a compact, ready-to-use package.

## Description

Buy HiLetgo DHT22/AM2302 Digital Temperature and Humidity Sensor Module Temperature Humidity Monitor Sensor Replace SHT11 SHT15 for Arduino Electronic Practice DIY: Accessories - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B01N9BA0O4 |
| Best Sellers Rank | #28,185 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #23 in Temperature Probes & Sensors |
| Brand Name | HiLetgo |
| Customer Reviews | 4.4 4.4 out of 5 stars (707) 4.4 out of 5 stars |
| Item Weight | 4.54 g |
| Manufacturer | HiLetgo |
| Material Type | Plastic |
| Measurement Accuracy | Temperature: +/- 0.5℃ degree celsius, Humidity: ±2%RH |
| Measuring Range | Temperature: -40 to 80 degree Celsius, Humidity: 0-100%RH |
| Model | 3-01-1190 |
| Mounting Type | screw mount |
| Number Of Items | 1 |
| Output Type | Digital |
| Part Number | 3-01-1190 |
| Style Name | Modern |
| Unit Count | 1 Count |
| Upper Temperature Rating | 80 °C |

## Product Details

- **Brand:** HiLetgo
- **Item Weight:** 4.54 g
- **Material:** Plastic
- **Measurement Accuracy:** Temperature: +/- 0.5℃ degree celsius, Humidity: ±2%RH
- **Style:** Modern

## Images

![DHT22/AM2302 Digital Temperature and Humidity Sensor Module Temperature Humidity Monitor Sensor Replace SHT11 SHT15 for Arduino Electronic Practice DIY - Image 1](https://m.media-amazon.com/images/I/51J9ha5fZKL.jpg)

## Frequently Bought Together

- HiLetgo DHT22/AM2302 Digital Temperature and Humidity Sensor Module Temperature Humidity Monitor Sensor Replace SHT11 SHT15 for Arduino Electronic Practice DIY
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**Shop now:** [https://www.desertcart.com.au/products/39979648-dht22-am2302-digital-temperature-and-humidity-sensor-module-temperature-humidity](https://www.desertcart.com.au/products/39979648-dht22-am2302-digital-temperature-and-humidity-sensor-module-temperature-humidity)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-10-14*