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Single-bus digital temperature and humidity sensor / DHT11 module / electronic building block / send DuPont line
A Size: long 30.5mmX wide 12mmX high 7.2mmSensor models: DHT11 temperature and humidity sensorThird, the working voltage: DC 5VIV characteristics:Humidity measurement range :20 --- 90% RH2, humidity measurement accuracy: ± 5% RH3, the temperature measuring range :0 --- 50 °C4, the temperature measurement accuracy: ± 2 °C(5) Operating voltage: DC5V/3.3V6, the digital signal output7, data port with pull-8, with 3mm fixed screw holes for easy installation, Wiring methods:VCC → 3.3V/5V positive power supplyGND → negative supplyThe DATA → microcontroller IO portTips: Do not reverse VCC and GND reverse shall be burnt!Sixth, shipping list:As shown DHT11 temperature and humidity sensor module 1 (has tested good)2.20 cm quality DuPont line 3
Single-bus digital temperature and humidity sensor / DHT11 module / electronic building block / send DuPont line