Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Sensors |
| Origin | - |
| Model Number | DHT11 |
| Operating Voltage | 3.3V - 5.5V DC |
| Temperature Range | 0°C to 50°C |
| Humidity Range | 20% to 90% RH |
| Temperature Accuracy | ±2°C |
| Humidity Accuracy | ±5% RH |
| Sampling Period | 1 second |
| Interface | Single-wire digital |
| Included Accessories | 3x Dupont Jumper Wires |
| Compatible Platforms | Arduino, Raspberry Pi, ESP8266 |
Anonymous
Mar 31, 2026
Rating: 5/5
Perfect for beginner projects
This DHT11 module works flawlessly with my Arduino Uno. The included Dupont lines made connection incredibly easy without needing a breadboard immediately. Readings are consistent for basic home monitoring.
Anonymous
Mar 24, 2026
Rating: 4/5
Good value but limited range
Does exactly what it says for the price. Keep in mind the humidity range starts at 20%, so it might not be ideal for very dry environments. Otherwise, great for my indoor plant setup.
Anonymous
Mar 24, 2026
Rating: 4/5
Solid basic sensor
Using it to trigger a fan when humidity gets too high in the bathroom. It's not industrial grade, but for hobbyist automation, it hits the sweet spot between price and performance.
Anonymous
Mar 23, 2026
Rating: 3/5
Works but slow update rate
The sensor is accurate enough for general use, but remember it only updates once per second. If you need rapid changes detected, look at the DHT22 instead. Still, good for the cost.
Anonymous
Mar 19, 2026
Rating: 5/5
Reliable and easy to code
Integrated this into an ESP32 weather station. The library support is excellent, and the sensor responds quickly. The pre-soldered header pins are a nice touch.
Anonymous
Mar 12, 2026
Rating: 5/5
Great for school projects
Bought this for a university IoT assignment. It paired instantly with the Raspberry Pi and the data logging was straightforward. Highly recommend for students on a budget.
Q: Can this sensor be used directly with 5V logic?
A: Yes, the DHT11 module operates comfortably between 3.3V and 5.5V, making it compatible with both 3.3V and 5V microcontrollers like Arduino and ESP boards.
Q: What is the length of the included Dupont lines?
A: The included female-to-female Dupont jumper wires are approximately 20cm (8 inches) long, which is standard for most breadboard and prototype connections.
Q: Do I need an external resistor for this module?
A: No external resistor is needed. This breakout board already includes the necessary pull-up resistor on the PCB, allowing you to connect it directly to your microcontroller.
Q: How accurate is the temperature reading compared to a thermometer?
A: The DHT11 has a typical accuracy of ±2°C. While sufficient for general environmental monitoring, it may show slight variances compared to high-precision laboratory thermometers.
Q: Is this sensor waterproof?
A: No, the DHT11 sensor is not waterproof. It should only be used in dry indoor environments or protected enclosures to prevent damage from moisture or direct water contact.
Natural Crystal Morganite Pink Loose Beads - Single Round Beads for DIY Jewelry Making and Craft Accessories
$0.89
Mini Pencil Sharpener for Elementary Students - Small Manual Crank Sharpener for Kids' Pencils
$1.89
Bamboo Flute Bar Dynamic Sheet Music Book for Accompaniment, Sight-Reading, and Rhythm Practice
$221.00
Multi-Function Thickened Industrial Scouring Pad for Cleaning, Stainless Steel Brushing, Rust Removal, and Emery Cleaning
$7.80
Natural Light Yellow Azeztulite Loose Beads for DIY Jewelry Making and Craft Supplies
$2.00
Expanded Clay Pebbles for Gardening - Pot Bottom Layer, Surface Mulch, Soil-Free Hydroponics for Flowers, Succulents, Orchids - Breathable Planting Medium
$7.70
1/5 Pack Silicone Kitchen Utensils Set for Cooking Baking
$43.12
Aizaofang 6-Cavity Triple Flower Silicone Mold - DIY Handmade Soap Home Decor - Food-Grade Heat-Resistant Material
$12.70
Single-Leg Manganese Steel Lifting Hook with Wide Opening for Hoists and Cranes
$92.00
Hesdick HZL-32 Portable Stone Removal Hook, Multi-Function Groove Tool for Car Tire Debris Cleaning
$9.28
PC Bonding Sealing Waterproof UV1901 Guardrail Tube Adhesive Shadowless Glue UV Glue Electronic Glue
$859.00
Wan Dian Wu Xian Stackable Toy Accessories - Vol.3 Prosperous Era Series Blind Capsule Figures for Desktop Display
$29.00
In Stock Commercial Vegetable Chopper and Meat Mincer - Grinding Machine for Baozi Fillings, Chili Dumplings, and Sausage WTP Meat Paste Processing
$5,805.00
Industrial Lint-Free Cloth for Cleaning Lenses, Optical Instruments, and Phone Screens; Microfiber Dusting Wipes
$81.58
Electric Barrel Water Dispenser Pump Automatic Water Lifter for Mineral and Purified Water
$74.00
F01RB0WA23 Transmission Valve for Roewe DQCT280 Remanufactured
$324.00
Full Payment Pre-order Guzi Bear DMMD Dramatical Murder Badge Polaroid Set Merchandise
$29.00
Peach Wood Sheepskin Rattle and Clapper Brass Traditional Handmade Baby Teething Hand Drum Newborn Gift Box
$29.90
Pirelli Run-Flat Tires 235/245/255/265/275/285 40 45 50 55R19R20R21
$350.00
Protective Case Lid for Pelican Cases - Laptop Insert for Models 1510, 1560, and 1535
$254.00
Universal 5800 Super Glue for Plastic, Metal, Glass, and Wood, 10-Second Fast Curing
$2.01
White Noise Wood Chip Core Grid Scented Candle Wooden Core S-Type Brand Name Candle Container Soy Candle Core Wood
$1.50
Zunjue 100% Cotton Paper Block 300g Watercolor Paper, Fine/Medium Grain, Thickened 80 Sheets, Neutral Acid-Free Journal Paper for Art Students, Beginners, Watercolor, Colored Pencil, Pen, Light Wash, Marker
$27.20
Outdoor Waterproof Dry Bag for Rafting and Creek Walking - Large Capacity Backpack for Swimming, Hiking, Diving, and Flood Rescue
$132.00
Lukang 995 Door and Window Fast-Drying Glass Sealant - Transparent Weather-Resistant Neutral Silicone Structural Adhesive
$222.90
Large Flip-Type Water Draining and Air Drying Machine, Fully Automatic Air Knife Blower for Vegetables, Commercial Continuous Drying Equipment
$15,282.00
Large Capacity Household Quilt Storage Bag - Waterproof and Moisture-Proof Duvet Organizer for Moving, Packing, and Luggage Sorting
$5.88
Scented Candle Aluminum Alloy Turntable 360-Degree Rotating Double-Sided Silent Non-Slip Small Turntable for Cake Decorating and DIY
$30.40
Ceramic Five Oxen Painting Brush Washer – Antique-Style Ink Well for Calligraphy & Traditional Painting
$16.90
Liupintang 3-in-1 Brush Washing Bucket with Palette - Portable Handheld Multi-Function Art Tool for Chinese Painting, Watercolor, and Gouache, Foldable Small Pail
$17.80
![[Trial Pack] Xianlang Complete Cat Treat Sticks Meal Packs Main Course Cans Freeze-Dried Cat Food Sample Snacks Gift Set](https://www.gosteppe.com/cache/medium/product/208273/legacy-main-9ec245ebf781f65a434ba854.webp)
