Catalog > Consumer Electronics > Kits > Various Kits Digital Temperature And Humidity Sensor Digital Temperature Humidity Sensor HKD TEMP+HUMD DHT11 SENSOR ORIG ORIGINAL ASAIR. DHT11 IS A PRE-CALIBRATED DIGITAL OUTPUT TEMPERATURE AND HUMIDITY SENSOR. 5VDC . 31.73 ZAR inc for 1 Each 42 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview This module includes a DHT11 Temperature & Humidity Sensor. It features a temperature & humidity sensor complex with a calibrated digital signal output. By using the exclusive digital-signal-acquisition technique and temperature & humidity sensing technology, it ensures high reliability and excellent long-term stability. Pin Connection Connect the + pin to 5v and – pin to GND, Signal pin will output the temperature and humidity information. If you are using arduino connect this pin to Ao Specifications Humidity measuring range: 20%~90%RH(0~50 degree (temperature compensation). Temperature measuring range: 0~+50degree. Humidity measurement accuracy: ±5.0%RH. Temperature measurement accuracy: ±2.0degree. Response time: <5s Low power consumption. Relative humidity and temperature measurement All calibration, digital output Excellent long-term stability