Si7021 Temperature and Humidity Sensor | High Precision | I2C Interface | Digital Temperature and Humidity Sensor / DS18B20
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30%
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Si7021 high precision of temperature and humidity I2C interface industrial-grade small MINI
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14%
$12.76
5PCS GY21 SHT21 HTU21D Replaces SI7021 Temperature And Humidity Sensor Module I2C Interface