DIYables DHT11 Temperature and Humidity Sensor Module for Arduino, ESP32, ESP8266, Raspberry Pi

Quick Overview

The DIYables DHT11 is a basic, low-cost temperature and humidity sensor module suitable for environmental monitoring projects. It provides digital output for both temperature and relative humidity readings.

This 2-pack includes two DHT11 sensor modules, each with a built-in pull-up resistor for easy connection without additional wiring or breadboard components. The modules work with Arduino, ESP32, ESP8266, Raspberry Pi, and other 3.3V-5V microcontrollers.

Key Features

Built-In Resistor — No need for external components or soldering
2-Pack — Includes two sensor modules for multiple monitoring locations
Digital Output — Provides temperature and humidity data via single-wire protocol
Wide Voltage Range — Operating voltage 3.3V to 5V
Easy Integration — Simple 3-pin connection for quick setup
Presoldered and Not Soldered Options — Provided in presoldered and not soldered versions for selection
Tutorial Support — Comprehensive tutorials for Arduino, ESP32, ESP8266, Raspberry Pi, and MicroPython

SPECIFICATION

Specification	Value
Product Type	Temperature and Humidity Sensor Module
Model	DHT11
Operating Voltage	3.3V - 5V
Output Type	Digital (single-wire protocol)
Temperature Range	0°C to 50°C
Temperature Accuracy	±2°C
Humidity Range	20% to 90% RH
Humidity Accuracy	±5% RH
Sampling Rate	1 Hz (once per second)
Package Quantity	2 pieces
Built-in Resistor	Yes (pull-up resistor)