Our KY015 Temperature and Humidity Sensor runs a DHT11 humidity and temperature sensor with a 

1 kΩ resistor ready to be used in your projects.

Either used on a breadboard, connected with DuPont cables or on a bakelite board, it is a great fit for your projects.

The DHT11 sensor has internally a thermistor  and a capacitive humidity sensor to determine the environmental conditions. The readings are internally converted with a chip to a serial digital signal.

SPECIFICATIONS

• Voltage: 3.3V - 5V
• Humidity Range: 20% to 90% Relative Humidity (RH)
• Humidity Accuracy: ±5% RH
• Humidity Resolution: 1% RH
• Temperature Range: 0ºC to 50ºC
• Temperature Accuracy: ±2ºC
• Temperature Resolution: 1ºC