China Low Cost Humidity Temperature Sensor Dht11

Low Cost Humidity And Temperature Sensor DHT11

The DHT sensors are made of two parts, a capacitive humidity sensor and a thermistor.
There is also a very basic chip inside that does some analog to digital conversion and
spits out a digital signal with the temperature and humidity. The digital signal is fairly
easy to read using any microcontroller

SensorDHT11 Humidity and temperatue sensor DigitalPin ConfigurationVDD;Data GNDProtection TubeBlue BoxCablePVC Cold-resistance Cable 26AWG*3CConnectorWithout connector Temperature Range-20°C to +100°C Accuracy±0.1°C

Characteristics

Ultra low cost3 to 5V power and I/O2.5mA max current use during conversion (while requesting data)Good for 20-80% humidity readings with 5% accuracyGood for 0-50°C temperature readings ±2°C accuracyNo more than 1 Hz sampling rate (once every second)Body size 15.5mm x 12mm x 5.5mm4 pins with 0.1" spacingNotes:
-1. More cables are available: PVC cable, XL-PE cable, TPE cable, Silicone cable, etc.
-2. More connectors are available: XH, PH connectors, etc.
-3. Please contact us for more information !
TIPS:
To offer you the right sensor solution and accuracte price, please kindly advise your requirement about:
a. cable length ?
b. working environment & temperature range ?
c. connector model ?
MORE OPTIONS FOR YOUR REFERENCE: