Digital Temperature and Humidity Sensor DHT22
In stock (10)
What is this?
The DHT22 Digital Temperature and Humidity Sensor Module AM2302 is a basic, 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). AM2302 Sensing Module is 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. The Temp and Humidity sensor DHT22 can measure temperature from -40°C to 80°C and humidity from 0% to 100% with an accuracy of ±1°C and ±1%. So if you are looking to measure in this range then this sensor might be the right choice for you.
What can I build with it?
- Weather stations and greenhouse monitoring
Compatibility notes
DHT22 Temperature/Humidity: 3.3–5V typical domain. More accurate than DHT11; same basic wiring pattern.
Known pins (verified catalog): VCC, DATA, GND
Specifications
- Original DHT22 Sensor Module Digital Temperature And Humidity Sensor Module AM2302
- Best Online Shopping Website For Digital Temperature and Humidity Sensor DHT22 Temperature Transducer Module in a cheap price in Lahore Islamabad Karachi Faislabad Multan Sukkur Peshawar Quetta Rawalpindi Gujranwala and all over Pakistan
- The DHT22 sensor is working good. I'm satisfied.
- Stc3028 ka soncer chaye
- working with Arduino uno and giving both humidity and temperature data on serial terminal.
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- From precision DHT11/DHT22 temperature sensors to ultrasonic and gas sensors (MQ series), we cover all robotics needs. We also provide essential lab equipment including Oscilloscopes, Digital Multimeters (Uni-T, Sanwa), Soldering Stations, and 3D Printer parts (NEMA 17 motors, drivers).
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Listed from catalog data. Treat as merchant-provided, not independently lab-verified, unless noted above.
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Buying notes for Pakistan makers
Buy Digital Temperature and Humidity Sensor DHT22 online in Pakistan with live PKR pricing from Robotics Kits — a clear catalog alternative when comparing Hall Road Lahore, Digilog, and Electrobes for Sensors.
Digital Temperature and Humidity Sensor DHT22 suits ESP32, Arduino, robotics, IoT, and FYP builds; check real stock on Robotics Kits before you finalize a BOM or wiring plan.
Order Digital Temperature and Humidity Sensor DHT22 with COD or digital payment across Pakistan, then use AI Lab to plan compatible sensors, modules, and robotics parts around this component.
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