New DHT21 AM2301 Capacitance Digital Temperature And Humidity Sensor

Detail New DHT21 AM2301 Capacitance Digital Temperature And Humidity Sensor

Deskripsi Produk

HIGH QUALITY HUMIDITY TEMPERATURE SENSOR AM2301 DHT21 adalah sensor kelembaban dan temperatur udara berkualitas tinggi, jauh lebih presisi dan durable dibandingkan sensor DHT11.

Penjelasan Resmi:
This temperature & Humidity sensor is a wired version of the DHT21, in a large plastic body. It is a basic, low-cost digital temperature and humidity sensor.tduino. 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.
Simply connect the red 3-5V power, the yellow wire to your data input pin and the black wire to ground.
Compared to the DHT11 , this sensor is more precise, more accurate and works in a bigger range of temperature/humidity.

Spesifikasi:
Model: AM2301
Humidity and Temperature sensor using 1 wire serial interface
Dimension: 59 x 27 x 13mm
Input: 3.5V - 5.5V
1-1.5mA measuring current
Humidity from 0-100% RH
Temperature Range: -40 to 80 degrees C
Accuracy: +-3% RH and +-0.5 degrees C
Wire length: 25cm
Ultra-low power, Excellent long-term stability, Digital output

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