A
Anonymous
Apr 14, 2026
Rating: 3/5
Slow sampling
Be aware it can only read once per second. Not suitable for fast changes.
Description
DHT11 Temperature and Humidity Module Includes Dupont Lines Specializing in components for 20 years
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Operating Voltage | 3.3V to 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 | Digital Single-Bus |
| Pin Configuration | 3-Pin Header |
| Wire Length | 15 cm (Approx.) |
| Package Includes | 1x DHT11 Module, 3x Dupont Wires |
5 reviews
A
Anonymous
Apr 14, 2026
Rating: 5/5
Great for beginners
Easy to set up with Arduino Uno. The included wires are very convenient.
A
Anonymous
Mar 04, 2026
Rating: 5/5
Reliable sensor
I have bought five of these. All worked perfectly out of the box.
A
Anonymous
Jan 21, 2026
Rating: 5/5
Fast shipping
Product arrived quickly and was well packaged. Works as described.
A
Anonymous
Jan 20, 2026
Rating: 4/5
Good value
Works well for indoor monitoring. Not precise enough for lab work but fine for hobbies.
5 FAQ
Q: Do I need a pull-up resistor?
A: The module typically has a built-in pull-up resistor, so no external one is needed.
Q: Is this compatible with ESP8266?
A: Yes, this module works well with ESP8266 boards like NodeMCU.
Q: Can I use this outdoors?
A: The sensor itself is not waterproof. Please use a protective enclosure for outdoor use.
Q: Does it support 3.3V logic?
A: Yes, it operates within 3.3V to 5.5V, making it safe for 3.3V microcontrollers.
Q: What is the power consumption?
A: Average current is around 0.3mA during measurement, lower in standby.
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