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Amazon.com: xicoolee RS485 to RJ45 Ethernet Module, Rail Guide RS485 Converter Module, Support Rail-Mount/Modbus Gateway : Electronics
RS485 TCP DAQ 8AI 8AO 3DI 8DO Ethernet Module 12-bit Modbus TCP IP and RS485 Modbus 0-10V 4-20mA NTC: Amazon.com: Industrial & Scientific
RS485 MODBUS RTU Serial Port Multi-Function Relay Module Ultra-Small PLC Controller 12V 1 Channel: Amazon.com: Industrial & Scientific
Sonew M160T Multi Channel Switch Analog, Modbus to TCP Module with 15KV ESD Protection, to Ethernet IO Module, DC 9‑36V, 8 Channels High Speed Pulse Analog Capacity (0-5V): Amazon.com: Industrial & Scientific
7100-WiFi-0888(T) 8Ti + 8Di + 8Do(NPN) Modbus Rtu TCP Io Module: Amazon.com: Industrial & Scientific
SSTCOMM GT200-MT-RS485 Modbus/Modbus TCP gateway: Amazon.com: Industrial & Scientific
Amazon.com: RS485 to RJ45 Ethernet Module with POE, Industrial Serial Server, Modbus MQTT Gateway,TCP/IP to Serial, Rail-Mount Support, Bi-Directional Transparent Data Transmission Between RS485 and Ethernet : Electronics
Amazon.com: for Modbus to TCP Module, Solid Housing Ethernet Remote IO Data Acquisition Module for Agricultural Temperature (0-5V) : Electronics
Taidacent RS485 Modbus RTU Temperature and Humidity Sensor Room Thermocouple Monitor I2C SHT20 Industrial High Precision: Amazon.com: Industrial & Scientific
ET-6060D Web Based Modbus TCP/Modbus RTU I/O Module with 8 Channel Relay Output and 10-Channel Digital Input(Form A): Amazon.com: Industrial & Scientific
Amazon.com: waveshare Industrial Isolated Rail-Mount RS232/485/422 Serial Server, RS232/485/422 to RJ45 Ethernet Module, TCP/IP to Serial Converter, Multi Communication Modes, Support Modbus Gateway : Electronics
Amazon.com: Electronics123.com, Inc. Modbus TCP Weather Station Gateway : Patio, Lawn & Garden
Amazon.com: ZOUTYI Modbus RTU Relay Module 1 2 4 Channel 7-24V RS485 TTL UART Output 12V Input 485 Communication TTL Pin Modbus-Rtu Anti-Reverse Replacement Parts (Size : 4 Channel) : Industrial & Scientific
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Amazon.com: Industrial Modbus RTU 8-Channels Relay Module with RS485 Bus Modbus RTU Protocol Onboard Multi Isolation Protection Circuits(Power Isolation, ADI Magnetical Isolation,etc.) 5V Voltage : Electronics
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WAGO, 750-362, Fieldbus Coupler Modbus TCP: Amazon.com: Industrial & Scientific
Amazon.com: 8ch RS485 Modbus RTU DO/PWM Output MOS Driver Board for Multilayer Signal Lights LED Solenoid Valves Motor Board MODBUS RTU Power Module : Industrial & Scientific
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Amazon.com: waveshare 8-CH Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation and Protection Circuits : Electronics
Amazon.com: Electronics123.com, Inc. Modbus I/O Module 12VDC Powered : Industrial & Scientific
Taidacent Din Rail Type RS485 Modbus RTU PLC Control 0-20mA 4-20mA Signal Generator Current Signal Generator DC24V Adjustable Valve Analog Current Simulator with Display (Only 0-20mA Output): Amazon.com: Industrial & Scientific
Amazon.com: Modbus POE ETH Relay 8-CH Ethernet Relay Module Supports Sending Modbus RTU/Modbus TCP Protocol Commands via Ethernet Port to Control Relay and Various Devices : Electronics
RS485 Modbus RTU Relay Multifunction Module,4Ch 2DI 2AI RS485 Modbus RTU Relay Multifunction Module PLC IO Expanding Board 4-20MA 0-10V Current Voltage Acquisition Module (12V Only Board): Amazon.com: Industrial & Scientific
Amazon.com: CDBAIRUI 4AI+4AO Modbus TCP/RTU I/O Networking Module ME31-XAXA0404 DC 8-28V 0-20mA/4-20mA RJ45 RS485 Modbus Gateway OLED Display : Electronics
Amazon.com: PUSR DR302 Modbus Gateway with Modbus RTU to Modbus TCP RS485 to Ethernet Converter : Electronics
