Temperature and humidity sensor KY-015 (digital signal) (new)
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Temperature and humidity sensor is a device converting temperature and humidity to a measurable form which can be processed. It is highly reliable and stable, the transmission distance could reach 20m above. This device is easy to connect, it could be directly plugged on Arduino board.
Dimension: 25mm X 30mm
Working Voltage: 5V
Temperature Range: 0-50°C
Humidity Range: 20-90%RH