---
product_id: 60454486
title: "HiLetgo 2pcs DHT22/AM2302 Digital Temperature and Humidity Sensor Module Temperature Humidity Monitor Sensor Replace SHT11 SHT15 for Arduino Electronic Practice DIY"
brand: "hiletgo"
price: "€ 26.90"
currency: EUR
in_stock: true
category: "Hi Letgo"
url: https://www.desertcart.pt/products/60454486-hiletgo-2pcs-dht22-am2302-digital-temperature-and-humidity-sensor-module
store_origin: PT
region: Portugal
---

# 0-100% RH humidity range Single-bus digital output ±0.5℃ precision temp sensor HiLetgo 2pcs DHT22/AM2302 Digital Temperature and Humidity Sensor Module Temperature Humidity Monitor Sensor Replace SHT11 SHT15 for Arduino Electronic Practice DIY

**Brand:** hiletgo
**Price:** € 26.90
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate your DIY projects with pro-grade precision and effortless integration!

## Quick Answers

- **What is this?** HiLetgo 2pcs DHT22/AM2302 Digital Temperature and Humidity Sensor Module Temperature Humidity Monitor Sensor Replace SHT11 SHT15 for Arduino Electronic Practice DIY by hiletgo
- **How much does it cost?** € 26.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/60454486-hiletgo-2pcs-dht22-am2302-digital-temperature-and-humidity-sensor-module)

## Best For

- hiletgo enthusiasts

## Why This Product

- Trusted hiletgo brand quality
- 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 to keep your projects running longer.
- • **Easy Installation:** Compact design with fixing screw hole for secure mounting in any DIY or professional setup.
- • **Plug & Play Simplicity:** No pull-up resistor needed—just connect directly to Arduino or ESP8266 and start coding.
- • **Precision You Can Trust:** Accurate temperature readings within ±0.5℃ for reliable environmental monitoring.
- • **Full-Spectrum Humidity Detection:** Measures humidity from 0 to 100% RH with ±2% accuracy, perfect for any climate.

## Overview

The HiLetgo 2pcs DHT22/AM2302 sensor modules deliver high-precision digital temperature and humidity measurements with ±0.5℃ and ±2%RH accuracy. Featuring a wide temperature range (-40 to 80°C) and full humidity spectrum (0-100% RH), these sensors offer ultra-low power consumption and long-term stability. Designed for easy installation and direct Arduino/ESP8266 compatibility, they are ideal for electronic practice, DIY projects, and professional environmental monitoring.

## Description

Feature: DHT22 digital temperature and humidity sensor is a calibrated digital signal output temperature and humidity combined sensor, which application-specific modules capture technology and digital temperature and humidity sensor technology to ensure that products with high reliability and excellent long-term stability. No pullup resistor needed. Just plug right in to Arduino or ESP8266. Description: Main Chip:AM2302 Temperature range: -40 to 80 degree celsius Temperature measurement accuracy: +/- 0.5℃ degree celsius Humidity measuring range: 0~100%RH Humidity measurement accuracy: ±2%RH Ultra-low power consumption No additional components Excellent long-term stability Single-bus digital signal output, bidirectional serial data Completely interchangeable Long distance signal transmission Size: 28 x 12 x 10 mm (L / W / H) Screw hole diameter: 2.6mm Weight: 4g Package included: 2* DHT22/AM2302 Digital Temperature Humidity Sensor Module 2* DuPont wire

## Features

- Main Chip: AOSONG AM2302 High Sensitive Temperature Humidity Sensor
- Single-bus digital signal output, bidirectional serial data
- With fixing screw hole, convenient to install and fixed
- Temperature range: -40 to 80 degree celsius, Temperature measurement accuracy: +/- 0.5℃ degree celsius
- Humidity measuring range: 0~100%RH, Humidity measurement accuracy: ±2%RH

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0795F19W6 |
| Best Sellers Rank | #40,350 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #49 in Temperature Probes & Sensors |
| Brand | HiLetgo |
| Brand Name | HiLetgo |
| Customer Reviews | 4.5 out of 5 stars 702 Reviews |
| Manufacturer | HiLetgo |
| Material | Plastic |
| Material Type | Plastic |
| Measurement Accuracy | ±0.5℃, ±2%RH |
| Measuring Range | Temperature: -40 - 80 °C, Humidity: 0 - 100%RH |
| Model | 3-01-1190-2pcs |
| Mounting Type | Surface Mount |
| Output Type | Digital |
| Part Number | 3-01-1190-2pcs |
| Specific Uses For Product | electronic practice, DIY projects, temperature and humidity monitoring |
| Style | Modern |
| Style Name | Modern |
| Unit Count | 2 Count |
| Upper Temperature Rating | 80 Degrees Celsius |

## Product Details

- **Brand:** HiLetgo
- **Material:** Plastic
- **Measurement Accuracy:** ±0.5℃, ±2%RH
- **Measuring Range:** Temperature: -40 - 80 °C, Humidity: 0 - 100%RH
- **Style:** Modern

## Images

![HiLetgo 2pcs 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/61GsxWmBEIL.jpg)

## Available Options

This product comes in different **Size** options.

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-07-10*