Add to cart
Humidity and Temperature Sensor DHT11
Rs. 129 & Rs. 70 Shipping (FREE Shipping automatically on orders totaling Rs. 499 and above)
In stock
19% Off
Humidity and Temperature Sensor DHT11
Rollover to Zoom Tap to Zoom

Humidity and Temperature Sensor DHT11

List price: Rs. 160
Rs. 129
You save: Rs. 31 (19%)
In stock
Add to Wishlist
Add to Wishlist

The DHT11 is a basic, ultra low-cost digital temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the surrounding air, and spits out a digital signal on the data pin (no analog input pins needed). Its fairly simple to use, but requires careful timing to grab data. The only real downside of this sensor is you can only get new data from it once every 2 seconds, so when using our library, sensor readings can be up to 2 seconds old.

Technical Details
  • Low cost
  • 3 to 5V power and I/O
  • 2.5mA max current use during conversion (while requesting data)
  • Good for 20-80% humidity readings with 5% accuracy
  • Good for 0-50°C temperature readings ±2°C accuracy
  • No more than 1 Hz sampling rate (once every second)
  • Body size 15.5mm x 12mm x 5.5mm
  • 4 pins with 0.1" spacing
Datasheet
Download

Customer Questions & Answers

This product has no reviews yet.
If you have already bought this item from us, it will be awesome if you write a review!

Add question

This product has no reviews yet.
If you have already bought this item from us, it will be awesome if you write a review!

Write a review