Si7021 Sonoff Temp/Humidity Sensor (incl RJ11 Converter)
R140.00
In stock
Product Details
Specification
Temperature: -40℃~+80℃
Humidity Measuring Range: 0~99.9%RH
Accuracy: in 25℃
Temperature: ±0.5%RH
Humidity: ±3%RH(10...90%RH)
Power supply: 3.3-5.2V DC(5V recommended)
Sensor Type
Temperature: resistive sensor
Humidity: capacitive sensor
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