DC 5V-30V Temperatur Feuchtigkeit Transmitter Modbus SHT20 Sensor RS485 Schnittstelle
7,21 €
Product adopts industrial-grade chip, high-precision SHT20 temperature and humidity sensors, ensure the products with good reliability, high precision and interchangeability. Adopt RS485 hardware interface (with the lightning protection design), the protocol layer compatible with standard industrial Modbus Rtu protocol.
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