8Channel DC8-30V PT100 RTD RS485 Temperature Sensor Acquisition Module Rep NTC K Thermocouple Modbus RTU -40°C~+500°C Transducer
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Tuya WiFi ZigBee Three Phase Two-way Bidirectional Energy KWh Meter Monitor Wattmeter Support Modbus RTU 3*85/190V or 230/400VAC
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TAC1100 Multi-traffic Din Rail Single Phase 100A 230V Multifunction Energy Meter Electricity Kwh Meter RS485 Modbus RTU Meter
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Acrel DTSD1352-C Bidirectional Kwh 3 Phase Smart Power Meter Energy Monitor Analyzer Rs485 Modbus-RTU for Solar Inverter
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DC 12V 24V Din Rail DIP Switch RS485 Wireless Transceiver 20DBM -121dBm UART Transmitter and Receiver Modbus RTU Module
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PZEM 004T 4.0 Single Phase Wattmeter Kwh Meter TTL Modbus-RTU 220V 32A/63A/100A Electricity Volt Amp Frequency Energy Meter
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4ch 500 Celsius PT100 Thermocouple RTD emperature Sensor RS485 Temperature Sensor Module Modbus RTU Board Paperless Recorder
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16-Channel 12V 10A DIN Rail Box PLC Expansion Board RS485 Modbus RTU Relay Module
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