Alinan 10pcs DHT11 Module Digital Temperature and Humidity Sensor Electronic Building Blocks 3.3V-5V with Wires for Arduino Raspberry Pi 2 3

Description

Size: length 30.5mmX width 12mmX height 7.2mm
Sensor Model: DHT11 temperature and humidity sensor
Working Voltage: DC 5V
Humidity Measurement range: 20—90%RH
Humidity Measurement accuracy: ±5%RH
Temperature Measurement range: 0—50℃
Temperature Measurement accuracy: ±2℃
Working Voltage: DC5V/3.3V

Digital Signal Output
Data port with pull-up resistor
With fixing screw hole, hole diameter 2.6mm
3 pieces of 20cm high-quality Dupont Cable (the color of Dupont Cable is random)

Wiring Method:
VCC → 3.3V/5V power supply positive
GND → negative power supply
DATA →MCU IO port

Note: Do not connect VCC and GND in reverse, it will burn if connected reversely!