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DHT22 Temperature and Humidity Sensor Module in Bangladesh
DHT22 Temperature and Humidity Sensor Module in Bangladesh

DHT22 Temperature and Humidity Sensor Module

SKU: 180227002954

Warranty: 3 Days

৳ 250.04

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Category: Temperature

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Description of DHT22 Temperature and Humidity Sensor Module

DHT22  Humidity and Temperature Sensor is a low cost humidity and temperature sensor with a single wire digital interface. The sensor is calibrated and doesn’t require extra components so you can get right to measuring relative humidity and temperature.

Features:

  • 3.3-5V Input
  • 1-1.5mA measuring current
  • 40-50 uA standby current
  • Humidity from 0-100% RH
  • -20 – 80 degrees C temperature range
  • +-2% RH accuracy
  • +-0.5 degrees C
  • Pin Mapping (When the Sensor is kept facing you, left most pin is Pin 1)
  • VDD power supply (3.5-5.5V)
  • SDA serial data – bidirectional
  • NC NC
  • GND

Pin Identification:

No: Pin Name Description
For DHT22 Sensor
1 Vcc Power supply 3.5V to 5.5V
2 Data Outputs both Temperature and Humidity through serial Data
3 NC No Connection and hence not used
4 Ground Connected to the ground of the circuit
For DHT22 Module
1 Vcc Power supply 3.5V to 5.5V
2 Data Outputs both Temperature and Humidity through serial Data
3 Ground Connected to the ground of the circuit

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Questions & Answers about DHT22 Temperature and Humidity Sensor Module

Questions answered by Techshop (1)

hoe much area cover the sensor?

By Hasib_007 on 24 Dec 2018

These are for measuring ambient temperature. Please find the datasheet here: https://www.sparkfun.com/datasheets/Sensors/Temperature/DHT22.pdf

By TechShopBD on 26 Dec 2018

DHT22 Temperature and Humidity Sensor Module

৳ 250.04

What is the price of DHT22 Temperature and Humidity Sensor Module in Bangladesh?

The latest and best price of DHT22 Temperature and Humidity Sensor Module in Bangladesh is BDT 250.04 Taka. You can purchase the DHT22 Temperature and Humidity Sensor Module at the best price on TechShopBD.com or visit our office to pick yours up today.

Where to buy a DHT22 Temperature and Humidity Sensor Module in Bangladesh?

You can easily buy the DHT22 Temperature and Humidity Sensor Module at the best price in Bangladesh from TechShopBD.com (our online store) or visit our physical office.

Top Reasons to Choose TechShopBD for Purchasing DHT22 Temperature and Humidity Sensor Module

When you choose TechShopBD for purchasing DHT22 Temperature and Humidity Sensor Module, you’re not just buying a product — you're investing in quality, support, and convenience. Here’s why thousands of customers trust us:

  • Competitive Prices: We offer DHT22 Temperature and Humidity Sensor Module at highly competitive rates, ensuring great value for your money.
  • High-Quality Products: All our products are high-quality and sourced directly from trusted manufacturers and suppliers.
  • Quality Passed: Every product undergoes strict quality checks to ensure it meets high performance and durability standards.
  • Expert Technical Support: Our experienced technical team is always ready to assist you with any queries or technical issues.
  • Warranty & Replacement Facility: Enjoy peace of mind with our warranty coverage and an easy replacement process for eligible products.
  • After-Sales Support: Get reliable assistance even after your purchase to ensure a smooth and hassle-free experience.
  • Fast Delivery: We ensure quick and safe delivery across Bangladesh.
  • Product Documentation: Access detailed manuals and datasheets to help you understand and use your DHT22 Temperature and Humidity Sensor Module effectively.
  • Blogs and Videos: Explore step-by-step tutorials, detailed blog posts, and helpful video guides to easily set up and get the best performance from your DHT22 Temperature and Humidity Sensor Module.