Arduino-Compatible Digital Temperature Humidity Sensor Module The DHT11 temperature and humidity sensor features a calibrated digital signal output with the temperature and humidity sensor complex. The technology ensures the high reliability and excellent long-term stability when a high-performance 8-bit microcontroller is connected. This sensor includes a resistive element and a sense of wet NTC temperature measuring devices, and it has excellent quality, fast response, anti-interference ability and high cost performance advantages. Specifications Voltage: 5 VDC Temperature range: 0 - 50 C, error of A 2 C Humidity: 20 - 90% RH A 5% RH error Interface: Digital Size: 39 x 23 x 10 mm.
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