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Temperature and humidity sensor DHT11 - module + wires*

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.

More details

MOD-01886

Dodano produkt do koszyka

In stock, shipping 24 hours!

Price 9,95 zł

Parameters:

  • 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
 
Details in the documentation.
*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.

 

Description

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 the documentation.

The product is compatible with Arduino

Library and connection diagram with Arduino can be found on this site.

We have also prepared a brief user manual.

Pins are popular goldpin connectors (2.54 mm pitch) for connecting the sensor via wires or 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

SAME DAY SHIPPING

Posting the payment for the order on our account on a business day up to 13:00 means sending the goods on the same day!

 

The time of payment depends on the hours of ELIXIR session of the sender's bank and the recipient of the transfer (more information on this subject, for example on the websitehttp://www.kiedy-przelew.pl/).

 

The table presents available forms of delivery in Poland

 

Carrier and
regulations

Bank wire
transfer

Payment
by cash

Delivery
time

Poczta Polska

terms of service

9,90 PLN17,90 PLN1-3 days

Kurier GLS

terms of service

14,90 PLN22,90 PLN

1-2 days

Paczkomaty 24/7 

terms of service

12,90 PLN-1-3 days

If the amount to pay for products exceeds 500 PLN
Delivery is for free!

 

  • Free delivery of orders over 500 PLN does not apply to parcels addressed outside of Poland.
  • Free delivery does not apply when changing orders.
  • The delivery period is counted in working days from the date of dispatch of the order.