IRNDS

DHT22 Temperature & Humidity Sensor Module

Hurry up! Only 10 item(s) items left in stock

• Available: Instock
• Collections: Arduino, Arduino Accessories, Arduino Compatible Modules, Arduino Modules, DIY Electronics, Electronic Components, Electronic Modules, Environmental Sensors, Home page, Humidity Sensors, IOT & Wireless Boards, IoT Development Accessories, IoT Modules, Monitoring & Measurement, Raspberry Pi Sensors, Robotics Modules, Sensor Modules & Accessories, Sensors, STEM Kits, Temperature Sensors, Weather Station Components
• Type: Temperature & Humidity Sensor

Description

DHT22 Temperature & Humidity Sensor Module 

Monitor environmental conditions with the DHT22 Temperature & Humidity Sensor Module, a reliable and highly accurate digital sensor for measuring temperature and relative humidity. Featuring a calibrated digital signal output, the DHT22 provides stable and precise readings, making it suitable for weather monitoring, home automation, greenhouse control, HVAC systems, and IoT-based projects.

The module uses a single-wire communication interface, allowing seamless connection with Arduino, ESP32, ESP8266, Raspberry Pi, STM32, and other microcontroller platforms. With its wide operating range and excellent long-term stability, the DHT22 is a popular choice for both hobbyists and professional developers.

Features

• High-accuracy temperature and humidity measurement
• Calibrated digital output signal
• Single-wire communication interface
• Wide humidity and temperature sensing range
• Low power consumption
• Long-term stability and reliability
• Easy interfacing with popular development boards

Specifications

• Operating Voltage: 3.3V – 6V DC
• Temperature Range: -40°C to +80°C
• Temperature Accuracy: ±0.5°C
• Humidity Range: 0% – 100% RH
• Humidity Accuracy: ±2% to ±5% RH
• Output Signal: Digital
• Sampling Rate: 0.5 Hz (One reading every 2 seconds)

Applications

• Weather Stations
• Smart Home Systems
• Greenhouse Monitoring
• HVAC Control
• Data Logging Projects
• Industrial Environmental Monitoring
• IoT and Automation Projects

Shipping and Returns

We offer fast and reliable shipping for all our clothing items. Orders are processed within 1-2 business days and shipped via standard delivery, which typically takes 3-5 business days.

Express shipping options are also available at checkout for an additional fee, ensuring your fashion essentials arrive even sooner. Enjoy free shipping on orders over $150. For any questions regarding your order, please contact our customer service team for assistance.

Return Policies

Provided the conditions in our refund policy have been met, refunds will be processed using the original form of payment. You can return an item purchased online by posting it to us. Please contact customer service for return address. Please note that delivery costs will be excluded from the refund unless goods are returned in accordance with your statutory rights (e.g. they are faulty or not as ordered).

• The items with the original receipt are returned within 30 days of purchase.

• Items must be in the original condition as purchased with all labels/tickets attached.

Provided the conditions in our refund policy have been met, refunds will be processed using the original form of payment. You can return an item purchased online by posting it to us. Please contact customer service for return address. Please note that delivery costs will be excluded from the refund unless goods are returned in accordance with your statutory rights (e.g. they are faulty or not as ordered).

Pairs well with