Temperature and humidity sensor DHT11 - module + wires

Index: MOD-01886 EAN: 5903351242448

Module with temperature and humidity sensor with a digital interface. Measuring range: temperature 0-50 °C, humidity of 20-90 %RH. It has connectors for connecting the sensor via wires.

Temperature and humidity sensor DHT11 - module + wires
€2.85 tax excl.
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Manufacturer: OEM


  • Supply voltage: 3 V to 5.5 V
  • Average current consumption: 0.2 mA
  • It does not require additional external components
  • 3 x female-female wires - included
  • Temperature
    • Measuring range: 0 - 50 °C
    • Resolution: 8-bit (1 °C)
    • Accuracy: 1 °C
    • Response time: 6 - 15 seconds (usually 10 seconds)
  • Humidity:
    • Measuring range: 20 - 90% RH
    • Resolution: 8-bit (±1 % RH*)
    • Accuracy ±4 RH* (at 25 °C)
    • Measuring range: 6 - 30 sec
Czujnik temperatury i wilgotności DHT11 - moduł + przewody
*RHrelative humidity is expressed in percents. It is the ratio of actual humidity in the air to its maximum number that air can keep at a given temperature.



The module includes a popular sensor for measuring temperature and humidity. On the board are also, required for proper operation of the system: a resistor and a capacitor to filter the supply voltage. The sensor can be controlled using a microcontroller or any commissioning set, for example,Arduino. Before using, you need to see thedocumentation.

The product is compatible with Arduino

Library and connection diagram with Arduino can be found on thissite.

We have also prepared a briefuser manual.

Pins are populargoldpin connectors(2.54 mm pitch) for connecting the sensor viawiresor to directly attach to the breadboard. The set includes three colorful wires.


Connection example

The system contains passive components necessary for the proper operation of the sensor. The module is sufficient to connect via wires, to any microcontroller or commissioning set:

  • VCC ( + ) - supply voltage from range: 3 V to 5.5 V
  • GND ( - ) - the ground of the system
  • OUT- digital output connected to the input of the microcontroller



Interface Digital I / O
Sensor - Temperature to 50 °C
Sensor - Temperature accuracy +/- 1 °C
Sensor - Temperature from 0 °C - 70 °C
Test 3
Package width 5 cm
Package height 8 cm
Package depth 0.5 cm
Package weight 0.006 kg

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Product reviews

Temperature and humidity sensor DHT11 - module + wires


Average grade


Customers opinion
The following opinions are collected
and verified by
an external partner Trustmate
and come from the post-purchase process.
mateusz 13.05.2024 Confirmed purchase Translated review
Speed and quality as always. 👍️💪
PPHU N. 07.03.2023 Confirmed purchase Translated review
I recommend
Bogdan 05.03.2023 Confirmed purchase Translated review
Quality: five stars Appearance: five stars Usability: five stars
Przemysław 20.11.2022 Confirmed purchase Translated review
also great as described
Dawid M. 28.06.2022 Confirmed purchase Translated review
A cool and simple sensor with a ready library, connecting to the arduono is literally 4 minutes
ZOFIA S. 27.03.2022 Confirmed purchase Translated review
Ok. 5/5
Marek P. 25.03.2022 Confirmed purchase Translated review
I have several sensors and their problem is measurement accuracy, in the same place I have large differences in the humidity measurement.
Tomasz N. 13.03.2022 Confirmed purchase Translated review
Very good product quality.
Mykyta A. 03.12.2021 Confirmed purchase Translated review
The best module to start with
Rafał Z. 30.11.2021 Confirmed purchase Translated review
the product is working properly
Aleksander K. 11.11.2021 Confirmed purchase Translated review
Measure as it should be
Edward B. 07.11.2021 Confirmed purchase Translated review
fast delivery time. goods ok.
Edward B. 28.09.2021 Confirmed purchase Translated review
Timely delivery. The sensors work, but have a fairly large tolerance
Piotr Ł. 27.09.2021 Confirmed purchase Translated review
Works with RPi Zero :)
Wojciech B. 28.08.2021 Confirmed purchase Translated review
Good sensor, works, has a fairly good measurement accuracy (the temperature measurement result was +/- 1 ° C compared to other thermometers), easy to connect and program
Mariusz N. 10.04.2021 Confirmed purchase Translated review
Good accuracy.
Mateusz 18.12.2023 Confirmed purchase

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