3Pcs Keyes Brick DHT11 Temperature and Humidity Sensor (pad hole) with Pin Header Module

Description:
This sensor is fully compatible with ARDUINO single-chip microcomputer, and its connection port is also compatible with Arduino sensor expansion board. It is a temperature and humidity composite sensor with calibrated digital signal output. It applies dedicated digital module acquisition technology and temperature and humidity sensing technology to ensure that the product has extremely high reliability and excellent long-term stability. The product has the advantages of excellent quality,strong anti-interference ability, and high cost performance. The sensor comes with 2positioning holes, which is convenient for you to fix the sensor to other equipment.
Specification:
Operating voltage: 3.3V-5V (DC) Interface: 3PIN interface Temperature range: 0-50a?? ±2a?? Humidity range: 20-90% ±5%RH Size: 35*23*8mm Weight: 3.3g(1pcs)
Package included:
3 x? DHT11 Temperature and Humidity?Sensor (the other items are not includes)