-40-125Celsius RH SHT30 RS485 Modbus Rtu Digital Temperature and Humidity Sensor

DS18B20 Modbus RTU RS485 RS232 TTL USB UART Digital Temperature Sensor Module

8-24CH 4-20MA To RS485 Current Analog Input Collector Module MODBUS RTU Board

-200-1350C Modbus Rtu K-type to RS485 thermocouple to digital converter

16CH DC 12V 24V Temperature Analog PT100 Resistance RS485 Collector Modbus RTU

16ch Full-duplex Transparent Transmission of Digital IO RS485 Modbus RTU Module

VHF/UHF Radio RF UART RS485 Wireless Transceiver Board Modbus RTU Master-Slave

4ch DC 12V 24V -40~500 Celsius PT100 RTD RS485 Temperature Sensor Module Modbus