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Modbus tcp ip protocol

(999+ products available)

2025-12-06
RS232+RS485 <strong>TCP</strong>/<strong>IP</strong> 4 Digit Inputs 4 Relay Output <strong>Modbus</strong> RTU <strong>Protocol</strong> I/O Module Ethernet 4 Relay IO Board - Product Image 1
RS232+RS485 <strong>TCP</strong>/<strong>IP</strong> 4 Digit Inputs 4 Relay Output <strong>Modbus</strong> RTU <strong>Protocol</strong> I/O Module Ethernet 4 Relay IO Board - Product Image 2
RS232+RS485 <strong>TCP</strong>/<strong>IP</strong> 4 Digit Inputs 4 Relay Output <strong>Modbus</strong> RTU <strong>Protocol</strong> I/O Module Ethernet 4 Relay IO Board - Product Image 3
RS232+RS485 <strong>TCP</strong>/<strong>IP</strong> 4 Digit Inputs 4 Relay Output <strong>Modbus</strong> RTU <strong>Protocol</strong> I/O Module Ethernet 4 Relay IO Board - Product Image 4
RS232+RS485 <strong>TCP</strong>/<strong>IP</strong> 4 Digit Inputs 4 Relay Output <strong>Modbus</strong> RTU <strong>Protocol</strong> I/O Module Ethernet 4 Relay IO Board - Product Image 5
RS232+RS485 <strong>TCP</strong>/<strong>IP</strong> 4 Digit Inputs 4 Relay Output <strong>Modbus</strong> RTU <strong>Protocol</strong> I/O Module Ethernet 4 Relay IO Board - Product Image 6

RS232+RS485 TCP/IP 4 Digit Inputs 4 Relay Output Modbus RTU Protocol I/O Module Ethernet 4 Relay IO Board

Ready to Ship
$16.80-22
Min. order: 10 pieces
8-ch Analog Input Rtu Module <strong>Modbus</strong> <strong>Protocol</strong> RS485 Communication Voltage Converter for Industrial Automation <strong>Modbus</strong> I/o Module - Product Image 1
8-ch Analog Input Rtu Module <strong>Modbus</strong> <strong>Protocol</strong> RS485 Communication Voltage Converter for Industrial Automation <strong>Modbus</strong> I/o Module - Product Image 2
8-ch Analog Input Rtu Module <strong>Modbus</strong> <strong>Protocol</strong> RS485 Communication Voltage Converter for Industrial Automation <strong>Modbus</strong> I/o Module - Product Image 3
8-ch Analog Input Rtu Module <strong>Modbus</strong> <strong>Protocol</strong> RS485 Communication Voltage Converter for Industrial Automation <strong>Modbus</strong> I/o Module - Product Image 4
8-ch Analog Input Rtu Module <strong>Modbus</strong> <strong>Protocol</strong> RS485 Communication Voltage Converter for Industrial Automation <strong>Modbus</strong> I/o Module - Product Image 5
8-ch Analog Input Rtu Module <strong>Modbus</strong> <strong>Protocol</strong> RS485 Communication Voltage Converter for Industrial Automation <strong>Modbus</strong> I/o Module - Product Image 6

8-ch Analog Input Rtu Module Modbus Protocol RS485 Communication Voltage Converter for Industrial Automation Modbus I/o Module

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$50-55
Min. order: 1 piece
WhatsApp Alarm Gateway Support for <strong>Modbus</strong> BACnet 400 <strong>Protocols</strong> Including MQTT Remote Monitoring Logic Programming Manufactured - Product Image 1
WhatsApp Alarm Gateway Support for <strong>Modbus</strong> BACnet 400 <strong>Protocols</strong> Including MQTT Remote Monitoring Logic Programming Manufactured - Product Image 2
WhatsApp Alarm Gateway Support for <strong>Modbus</strong> BACnet 400 <strong>Protocols</strong> Including MQTT Remote Monitoring Logic Programming Manufactured - Product Image 3
WhatsApp Alarm Gateway Support for <strong>Modbus</strong> BACnet 400 <strong>Protocols</strong> Including MQTT Remote Monitoring Logic Programming Manufactured - Product Image 4
WhatsApp Alarm Gateway Support for <strong>Modbus</strong> BACnet 400 <strong>Protocols</strong> Including MQTT Remote Monitoring Logic Programming Manufactured - Product Image 5
WhatsApp Alarm Gateway Support for <strong>Modbus</strong> BACnet 400 <strong>Protocols</strong> Including MQTT Remote Monitoring Logic Programming Manufactured - Product Image 6

WhatsApp Alarm Gateway Support for Modbus BACnet 400 Protocols Including MQTT Remote Monitoring Logic Programming Manufactured

$480-500
Min. order: 1 piece
Smallart GW300.31 <strong>Modbus</strong> RTU-<strong>TCP</strong>/<strong>IP</strong> Converter with 2 RS-485 Ports 24V AC/DC Power IP20 DIN Rail Enclosure - Product Image 1
Smallart GW300.31 <strong>Modbus</strong> RTU-<strong>TCP</strong>/<strong>IP</strong> Converter with 2 RS-485 Ports 24V AC/DC Power IP20 DIN Rail Enclosure - Product Image 2
Smallart GW300.31 <strong>Modbus</strong> RTU-<strong>TCP</strong>/<strong>IP</strong> Converter with 2 RS-485 Ports 24V AC/DC Power IP20 DIN Rail Enclosure - Product Image 3
Smallart GW300.31 <strong>Modbus</strong> RTU-<strong>TCP</strong>/<strong>IP</strong> Converter with 2 RS-485 Ports 24V AC/DC Power IP20 DIN Rail Enclosure - Product Image 4
Smallart GW300.31 <strong>Modbus</strong> RTU-<strong>TCP</strong>/<strong>IP</strong> Converter with 2 RS-485 Ports 24V AC/DC Power IP20 DIN Rail Enclosure - Product Image 5
Smallart GW300.31 <strong>Modbus</strong> RTU-<strong>TCP</strong>/<strong>IP</strong> Converter with 2 RS-485 Ports 24V AC/DC Power IP20 DIN Rail Enclosure - Product Image 6

Smallart GW300.31 Modbus RTU-TCP/IP Converter with 2 RS-485 Ports 24V AC/DC Power IP20 DIN Rail Enclosure

Ready to Ship
$85
Min. order: 2 pieces
4/8/16/32-Channel Digital Output &amp; Input IO-Link Network Ethernet/<strong>IP</strong> Analog/Digital <strong>Modbus</strong> with Profibus DP IO Module - Product Image 1
4/8/16/32-Channel Digital Output &amp; Input IO-Link Network Ethernet/<strong>IP</strong> Analog/Digital <strong>Modbus</strong> with Profibus DP IO Module - Product Image 2
4/8/16/32-Channel Digital Output &amp; Input IO-Link Network Ethernet/<strong>IP</strong> Analog/Digital <strong>Modbus</strong> with Profibus DP IO Module - Product Image 3
4/8/16/32-Channel Digital Output &amp; Input IO-Link Network Ethernet/<strong>IP</strong> Analog/Digital <strong>Modbus</strong> with Profibus DP IO Module - Product Image 4
4/8/16/32-Channel Digital Output &amp; Input IO-Link Network Ethernet/<strong>IP</strong> Analog/Digital <strong>Modbus</strong> with Profibus DP IO Module - Product Image 5
4/8/16/32-Channel Digital Output &amp; Input IO-Link Network Ethernet/<strong>IP</strong> Analog/Digital <strong>Modbus</strong> with Profibus DP IO Module - Product Image 6

4/8/16/32-Channel Digital Output & Input IO-Link Network Ethernet/IP Analog/Digital Modbus with Profibus DP IO Module

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$30-35
Min. order: 2 pieces
Ethernet/<strong>IP</strong> Digital IO Module 8DI 4DO(Motor Driver) With <strong>Modbus</strong> <strong>TCP</strong>(A-1855) - Product Image 1
Ethernet/<strong>IP</strong> Digital IO Module 8DI 4DO(Motor Driver) With <strong>Modbus</strong> <strong>TCP</strong>(A-1855) - Product Image 2
Ethernet/<strong>IP</strong> Digital IO Module 8DI 4DO(Motor Driver) With <strong>Modbus</strong> <strong>TCP</strong>(A-1855) - Product Image 3
Ethernet/<strong>IP</strong> Digital IO Module 8DI 4DO(Motor Driver) With <strong>Modbus</strong> <strong>TCP</strong>(A-1855) - Product Image 4
Ethernet/<strong>IP</strong> Digital IO Module 8DI 4DO(Motor Driver) With <strong>Modbus</strong> <strong>TCP</strong>(A-1855) - Product Image 5

Ethernet/IP Digital IO Module 8DI 4DO(Motor Driver) With Modbus TCP(A-1855)

Ready to Ship
$54.70-55.90
Min. order: 1 piece
<strong>Modbus</strong> RTU to <strong>Modbus</strong> <strong>TCP</strong> IOT Gateway Serial RS232 RS485 to Ethernet Device Converters Server <strong>TCP</strong> <strong>IP</strong> <strong>Protocol</strong> USR-TCP232-410S-RT - Product Image 1
<strong>Modbus</strong> RTU to <strong>Modbus</strong> <strong>TCP</strong> IOT Gateway Serial RS232 RS485 to Ethernet Device Converters Server <strong>TCP</strong> <strong>IP</strong> <strong>Protocol</strong> USR-TCP232-410S-RT - Product Image 2
<strong>Modbus</strong> RTU to <strong>Modbus</strong> <strong>TCP</strong> IOT Gateway Serial RS232 RS485 to Ethernet Device Converters Server <strong>TCP</strong> <strong>IP</strong> <strong>Protocol</strong> USR-TCP232-410S-RT - Product Image 3
<strong>Modbus</strong> RTU to <strong>Modbus</strong> <strong>TCP</strong> IOT Gateway Serial RS232 RS485 to Ethernet Device Converters Server <strong>TCP</strong> <strong>IP</strong> <strong>Protocol</strong> USR-TCP232-410S-RT - Product Image 4
<strong>Modbus</strong> RTU to <strong>Modbus</strong> <strong>TCP</strong> IOT Gateway Serial RS232 RS485 to Ethernet Device Converters Server <strong>TCP</strong> <strong>IP</strong> <strong>Protocol</strong> USR-TCP232-410S-RT - Product Image 5
<strong>Modbus</strong> RTU to <strong>Modbus</strong> <strong>TCP</strong> IOT Gateway Serial RS232 RS485 to Ethernet Device Converters Server <strong>TCP</strong> <strong>IP</strong> <strong>Protocol</strong> USR-TCP232-410S-RT - Product Image 6

Modbus RTU to Modbus TCP IOT Gateway Serial RS232 RS485 to Ethernet Device Converters Server TCP IP Protocol USR-TCP232-410S-RT

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$37-41
Min. order: 1 unit
Industrial 4- Channel Ethernet Relay Module Controller <strong>Modbus</strong> RTU/<strong>Modbus</strong> <strong>TCP</strong> <strong>Protocol</strong> RS232/RS485 Interface for Raspberry Pi/PLC - Product Image 1
Industrial 4- Channel Ethernet Relay Module Controller <strong>Modbus</strong> RTU/<strong>Modbus</strong> <strong>TCP</strong> <strong>Protocol</strong> RS232/RS485 Interface for Raspberry Pi/PLC - Product Image 2
Industrial 4- Channel Ethernet Relay Module Controller <strong>Modbus</strong> RTU/<strong>Modbus</strong> <strong>TCP</strong> <strong>Protocol</strong> RS232/RS485 Interface for Raspberry Pi/PLC - Product Image 3
Industrial 4- Channel Ethernet Relay Module Controller <strong>Modbus</strong> RTU/<strong>Modbus</strong> <strong>TCP</strong> <strong>Protocol</strong> RS232/RS485 Interface for Raspberry Pi/PLC - Product Image 4
Industrial 4- Channel Ethernet Relay Module Controller <strong>Modbus</strong> RTU/<strong>Modbus</strong> <strong>TCP</strong> <strong>Protocol</strong> RS232/RS485 Interface for Raspberry Pi/PLC - Product Image 5
Industrial 4- Channel Ethernet Relay Module Controller <strong>Modbus</strong> RTU/<strong>Modbus</strong> <strong>TCP</strong> <strong>Protocol</strong> RS232/RS485 Interface for Raspberry Pi/PLC - Product Image 6

Industrial 4- Channel Ethernet Relay Module Controller Modbus RTU/Modbus TCP Protocol RS232/RS485 Interface for Raspberry Pi/PLC

$16.80-22
Min. order: 10 pieces

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