Keyestudio KS4028 Manual page 337

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It includes a resistive element and a NTC temperature measuring device.
(2) Parameters：
Working 3.3V-5V（DC）
Voltage：
Max Working 50mA
Current：
Max Power： 0.25W
Control Port： Digital
single bus
Temperature 0-50℃（±2℃）
Range：
Humidity 20-90%RH（±5%RH）
Range
Working -25℃~+60℃
Temperature
DHT11 Temperature and Humidity Sensor：
two-way
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