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DHT21 AM2301 Digital Temperature and Relative Humidity Sensor for Arduino 0

DHT21 AM2301 Digital Temperature and Relative Humidity Sensor for Arduino

Available
$31.47 - $31.47
US $31.47
$31.47 - $31.47
US $31.47
SKU MLA917570572

Sobre este ítem

Enhance your projects with the DHT21 AM2301 sensor, known for its robust packaging, offering precise temperature and humidity readings. Ideal for outdoor applications, this sensor is widely used in temperature control, air conditioning, agricultural environmental monitoring, and more. Easy to use with Arduino/Raspberry Pi/Nodemcu platforms, it boasts better resolution, accuracy, and durability compared to DHT11 and DHT22 sensors.

Weight: 0.12 kg

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Shop Sensor Dht21 Humedad Relativa Y Temperatura Am2301 Arduino and more Placas de Microcontroladores at Latinafy.com

The DHT21 AM2301 is a digital sensor renowned for its precision in measuring temperature and relative humidity, housed in a sturdy package. It combines a capacitive humidity sensor, a thermistor, and a microcontroller for analog-to-digital conversion. With a more robust plastic casing compared to DHT11 and DHT22 sensors, the DHT21 excels in outdoor applications. Easily compatible with Arduino/Raspberry Pi/Nodemcu platforms, there are dedicated libraries for seamless integration. Connect the red cable to a 3-5V power source, the black cable to GND, and the yellow cable to a digital pin on your Arduino. For multiple sensors, each requires its own data pin. Despite a 2-second data refresh rate, factory calibration ensures long-term stability and reliability. Communication utilizes a single-wire protocol, with a recommended maximum cable length of 20m. The DHT21 outperforms DHT11 and DHT22 sensors with its enhanced resolution, accuracy, and robust packaging.

- Brand: Educabot
- Item Condition: New
- Model: DHT21 AM2301
- SKU: SENS-DHT21
- Operating Voltage: 3-5V
- Minimum Recommended Input Voltage: 3V
- Maximum Recommended Input Voltage: 5V
- Minimum Limit Input Voltage: 3V
- Maximum Limit Input Voltage: 5V

Original listing title: Sensor Dht21 Humedad Relativa Y Temperatura Am2301 Arduino

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