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Specification:
Dimension 28mm x 12mm x 10mm
Main chip DHT11 humidity sensor
Voltage: DC 3.5~5.5V
Digital output
Humidity Range: 20—95%RH
Humidity accuracy: ±5%RH
Temperature range: 0—50ºC
Temperature accuracy: ±2ºC
Temperature and humidity measurements are a great addition to many hobby projects. The four-pin device uses a 1-wire protocol. It’s a easy to connect to your project, requiring VCC, GND, and a pull-up resistor on the single data line. Each sensor has a unique serial number..
This item is available in stock and is not drop shipped. This avoids delays, customs charges and extra VAT.