DHT11 Temperature and Humidity Sensor Module | Digital Weather Station
₵33.00 Original price was: ₵33.00.₵25.00Current price is: ₵25.00.
The #1 sensor for weather projects. The DHT11 is the most affordable way to measure ambient temperature and humidity. It provides calibrated digital signal output, making it perfect for automatic fan controllers and weather stations.
-
Measures: Temperature (0-50°C) & Humidity (20-90%)
-
Interface: Single Wire Digital (Easy Arduino Connection)
-
Includes: 3-Pin Breakout Board + Jumper Wires (Check your stock to confirm wires!)
-
Ideal For: Smart homes, greenhouses, and environment monitoring.
14 in stock
🔹 Reliable Temperature and Humidity Measurement 🌡️💧
The DHT11 Temperature and Humidity Sensor is a highly accurate and affordable solution for monitoring environmental conditions. Whether you’re working on weather stations, smart home automation, greenhouse monitoring, or IoT projects, this sensor provides precise and real-time data for temperature and humidity levels.
🔹 Technical Specifications & Performance ⚡
✔ Operating Voltage: 3.3V – 5V
✔ Temperature Range: 0°C to 50°C (±2°C accuracy)
✔ Humidity Range: 20% to 90% RH (±5% accuracy)
✔ Output Type: Digital signal via a single-wire interface
✔ Sampling Rate: 1 reading per second
✔ Response Time: <5 seconds for quick and stable readings
✔ Low Power Consumption: Ideal for battery-operated devices
✔ Compatible with: Arduino, Raspberry Pi, ESP8266, ESP32, and other microcontrollers
🔹 Applications – Where to Use the DHT11 Sensor 🌍
✔ Weather Monitoring & Forecasting – Build your own DIY weather station.
✔ Smart Home Automation – Regulate temperature & humidity levels for comfort.
✔ Greenhouse & Agricultural Monitoring – Maintain optimal growing conditions.
✔ HVAC & Air Quality Control – Integrate with heating, ventilation, and cooling systems.
✔ Industrial & Warehouse Monitoring – Prevent moisture-related damage to goods.
🔹 Easy to Use & Integrate 🔌
The DHT11 sensor uses a single-wire digital interface, making it easy to connect to microcontrollers like Arduino, Raspberry Pi, and ESP8266. Simply connect it, install the DHT sensor library, and start reading real-time temperature and humidity data.
🔹 Best Price & Availability in Ghana 🇬🇭
Looking for a DHT11 Temperature and Humidity Sensor in Ghana? Whether for DIY electronics, weather stations, or industrial automation, this sensor is affordable, reliable, and easy to use. Order today for fast delivery across Ghana!
DHT 11 Temperature & Humidity sensor Resources:
Watch and learn how to use the DHT11 Temperature and Humidity Sensor module here.
You can use the this sensor with the Arduino, Get started with the Arduino Project Book.
Also, check the official Arduino tutorial page of the DHT11 sensor.
You can also buy the Arduino Uno R3 DIP version or the SMD version for your projects.
Related products
3×4 Matrix Membrane Keypad Module | 12 Button Numeric Pad
A simple and reliable input device for Arduino and DIY electronics projects. This flexible 12-key keypad provides only the essential keys (0–9, *, #)—no letters—making it ideal for numeric-only applications. It comes with a peel-and-stick adhesive backing for quick mounting on enclosures, panels, or doors.
-
Keys: 12 (Telephone-style layout)
-
Interface: 7 pins (2.54 mm standard pitch)
-
Mounting: Self-adhesive sticker backing
- Best for: Electronic door locks, vending machines, access control systems, phone dialers, and keypad-based Arduino projects.
433MHz RF Transmitter & Receiver Kit | Wireless Module for Arduino
Cut the cord. Go wireless. This kit includes one Transmitter and one Receiver. It is the simplest and most affordable way to send data wirelessly between two Arduinos up to 100 meters (with antenna).
-
Frequency: 433MHz
-
Includes: 1x Transmitter (Square), 1x Receiver (Rectangle)
-
Modulation: ASK (Amplitude Shift Keying)
-
Best For: Remote control cars, weather stations, and wireless switches.
Flame Sensor Module (YG1006) | Infrared Fire Detector for Arduino
-
Sensor Type: YG1006 NPN Phototransistor (High Speed).
-
Detection Range: Up to 1 meter (depending on flame size).
-
Spectrum: 760nm - 1100nm (Invisible IR light).
-
Best For: Fire Fighting Robots, Smart Kitchen Alarms, and Safety Systems.
HC-SR04 Ultrasonic Sensor Module | Distance Measurement for Arduino
Give your robot eyes. The HC-SR04 uses sonar (sound waves) to measure distance, just like a bat. It is the standard sensor for obstacle avoidance robots and water level monitoring systems.
-
Range: 2cm to 400cm (4 Meters)
-
Accuracy: 3mm
-
Pins: VCC, Trig, Echo, GND
-
Best For: Obstacle avoiding cars, reverse parking sensors, and tank level detection.
MQ-135 Air Quality & Hazardous Gas Sensor Module | CO2, Smoke, Ammonia
Detect smoke and dangerous gases instantly. The MQ-135 is the most versatile gas sensor for air quality monitoring. It detects a wide range of gases including Ammonia, Sulfide, Benzene, Smoke, and CO2. Perfect for "Smart Home" safety systems and environmental monitoring.
- Gases Detected: NH3, NOx, Alcohol, Benzene, Smoke, CO2.
-
Output: Analog (Gas Concentration) and Digital (Alarm Trigger).
-
Warm-up Time: ~20 seconds.
-
Best For: Air Quality Monitors, Smoke Alarms, and Industrial Safety.
MQ-3 Alcohol Sensor Module | Breathalyzer & Ethanol Detector
-
Detects: Alcohol, Ethanol, Benzine.
-
Sensitivity: Adjustable via Blue Potentiometer.
-
Warm-up: Heater requires ~20 seconds.
-
Best For: Breathalyzers, Drunk Driving Alarms, and Industrial Monitoring.
Raindrop Sensor Module | Rain & Water Detector for Arduino
Build your own weather station. This sensor detects rain, snow, or water droplets. It consists of a large nickel-plated sensing board and a control module. When water hits the board, it sends a signal to your Arduino to close windows or sound an alarm.
-
Sensor Type: Resistive (Nickel-Plated Board).
-
Outputs: Digital (High/Low) and Analog (Rain Intensity).
-
Durability: Treated against oxidation for longer life.
-
Best For: Automatic Wipers, Smart Clotheslines, and Weather Stations.
Sound Sensor Module (Microphone) | Clap Switch & Alarm Detector
Turn on lights with a clap! This microphone module detects sound waves and converts them into a digital signal for your Arduino. It is the core component for "Clap Switch" projects and noise-activated alarms.
-
Sensitivity: Adjustable via Blue Potentiometer.
-
Outputs: Digital (Gate) and Analog (Waveform).
-
Microphone: High-Sensitivity Condenser Mic.
-
Best For: Clap Switches, Baby Monitors, and Noise Alarms.

Reviews
There are no reviews yet.