main logo

Rs485 To Rj45 Poe

Die 10 besten Produkte von Oktober 2025
Letzte Aktualisierung: 10. Oktober 2025
Waveshare
Waveshare
Waveshare RS485 to RJ45 Ethernet Converter Module, Industrial Rail-Mount Isolated RS485 Serial Server,TCP/IP to Serial Module,10 / 100M Auto-Negotiation RJ45 Connector,with POE Function
Kostenloser Versand
star

98

MAXIMALE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#1 GEWINNER

  • 【Primary Function】Bi-Directional Transparent Data Transmission Between RS485 And Ethernet
  • 【Rail-Mount Support】Easy To Combine Multi Rail-Mounted Serial Server Together, More Freely
  • 【Modbus Gateway Support】Suitable For Modbus Gridding Upgrade, Can Be Used With 3D Configuration Software
  • 【Multi Communication Modes】Supports TCP Server / TCP Client / UDP Mode / UDP Multicast
  • 【MQTT/JSON To Modbus】More Flexible Conversion Between Different Protocols
  • 37,99 € AUF AMAZON
Waveshare
Waveshare
Waveshare RS485 zu RJ45 Ethernet Industrial Serial Server Modbus Gateway TCP/IP zu Serieller Rail-Mount Unterstützung mit PoE Ethernet Port und Elektrischer Isolation Adapter
Kostenloser Versand
star

98

MAXIMALE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#2

  • This is the hardware upgrade version, support PoE Ethernet port power supply, with power and signal isolation protection, which is safer for industrial applications.
  • This is a RS485 device data acquisitor / IoT gateway designed for industrial environments. It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS485 to JSON, etc.
  • The module features RS485 and Ethernet port (POE function is optional), uses screw terminals for power input. Rail-mount flame-retardant case design, small in size, easy to install.
  • It is suitable for applications such as data acquisition, IoT gateway, safety & security IoT, and intelligent instrument monitoring.
  • Bi-Directional Transparent Data Transmission Between RS485 and Ethernet
  • 38,99 € AUF AMAZON
Waveshare
Waveshare
Waveshare Industrial Serial Server RS485 to RJ45 Ethernet TCP/IP to Serial Module Support Rail-Mount Modbus Gateway Common Ethernet Port Without PoE
Kostenloser Versand
star

96

BESTE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#3

  • Power supply is not included, it is recommended to use a 12V Industrial DIN-Rail Power Supply. Please check the electronic User Manual Carefully before using!
  • This is a RS485 device data acquisitor / IoT gateway designed for industrial environment. It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS485 to JSON, etc.
  • The module features RS485 and Ethernet ports, uses screw terminals for power input, supports 9~24V wide range power supply.
  • Rail-mount flame-retardant case design, small in size, easy to install. It is suitable for applications like data acquisition, IoT gateway, safety & security IoT, and intelligent instrument monitoring
  • Bi-Directional Transparent Data Transmission Between RS485 And Ethernet
  • ❤️Rich WiKi Resources❤️ We provide official Wiki resources, please contact us for more information.
  • 31,99 € AUF AMAZON
Waveshare
Waveshare
2-CH RS485 to RJ45 Ethernet Converter Module with POE Function, Industrial Rail-Mount Isolated Serial Server,Dual Channels RS485 Independent Operation,Dual Ethernet Ports
Kostenloser Versand
star

92

TOP QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#4

  • 【Industrial Isolated 2-Ch RS485 To RJ45 Ethernet Serial Server】2-Ch RS485 To Ethernet, Modbus/MQTT/JSON Support, Rail-mount Metal Case
  • 【Primary Function】Bi-Directional Transparent Data Transmission Between RS485 And Ethernet
  • 【Multi Power Supply Options】Support PoE Ethernet Port Power Supply*, Suitable For IEEE 802.3af PoE Standard Support Screw Terminal And DC Power Port For Power Supply, DC 6~45V Wide Voltage Range Input
  • 【Support Ethernet Port Cascade】Onboard 2-Ch Ethernet Ports For Communication And Cascade,Either One Can Be Used For Dual Serial Server Network Communication, While The Other One Can Be Used For Cascading Or Communication With Other Devices
  • 【Rail-Mount Support】Industrial-Grade Rail Design, Compact Size, Easy Installation, Cost-Effective
  • 49,99 € AUF AMAZON
Waveshare
Waveshare
Waveshare 4-Ch RS485 to RJ45 Ethernet Serial Server, 4 Channels RS485 Independent Operation, Rail-Mount Industrial Isolated Serial Module, Modbus Gateway, PoE Ethernet Port
Kostenloser Versand
star

84

SICHERE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#5

  • 4-ch RS485 can work independently without affecting each other at the same time, enabling more effective data transmission
  • Combines multiple functions in one, including serial server, Modbus gateway, MQTT gateway, and RS485 to JSON, etc.
  • Adopts screw terminal for stable power input
  • Wall-mount and rail-mount case design, easy to install, for quick deployment and expansion
  • 69,99 € AUF AMAZON
Wonrabai
Wonrabai
RS232/RS422/RS485 to RJ45 Ethernet Module, TCP/IP to Serial, with POE Function, Bi-Directional Transparent Data Transmission Between RS232/485/422 and Ethernet, Rail-Mount Serial Server
Kostenloser Versand
star

80

GUTE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#6

  • This is a RS232/485/422 device data acquisitor / IoT gateway designed for industrial environment. It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS485 to JSON, etc. Comes with Online Tutorial Usage Guide and Online Development Resource, Please check: n9.cl/cx2fv
  • Multi Methods For Power Supply: Support PoE Ethernet port power supply, Suitable for IEEE 802.3af PoE standard. Support Screw Terminal and DC Power Port for Power Supply, DC 6~36V Wide Voltage Range Input.
  • Onboard RS232 / 485 / 422 Interfaces, Suitable For More Application Scenarios. Only one of the RS232, RS485, and RS422 can send data to the Ethernet port at the same time.
  • Modbus Gateway Support: Suitable for Modbus networking upgrade, Can Be Used With specific Configuration Software. Multi hosts roll-polling support: Different network devices will be identified and responsed respectively, no more crosstalk issue while communicating with multi network devices.
  • Onboard power supply and signal isolation, it can provide stable isolation voltage with high reliability and strong anti-interference. Built-in TVS can effectively suppress the surge voltage and transient peak voltage in the circuit, light-ningproof & ESD protection. Built-in resettable fuse and protection diode to ensure stable output of current and voltage, prevents over-current and over-voltage proof, improve shock proof performance.
  • 34,55 € AUF AMAZON
Waveshare
Waveshare
Waveshare RS232/485/422 to RJ45 Ethernet Module, TCP/IP to Serial, with POE Function, Bi-Directional Transparent Transmission, Suitable for Data Acquisition, Intelligent Instrument Monitoring, etc
Kostenloser Versand
star

80

GUTE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#7

  • An RS232/485/422 device data acquisitor/IoT gateway designed for industrial environment. It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS485 to JSON, etc
  • The module features RS232/485/422 and Ethernet port with PoE function, uses DC port (outer diameter: 5.5mm, inner diameter: 21mm) and screw terminals for power input. The case with rail-mount support, small in size, easy to install, cost-effective
  • Support PoE Ethernet power supply, applicable to IEEE 802.3af PoE standard. Support power supply of terminal block and DC 5.5 power interface, DC 6~36V wide voltage range input. It is suitable for the network upgrade of Modbus and can cooperate with 3D force control modal components
  • Support multiple communication modes. Support TCP server/TCP client/UDP mode/UDP multicast. MQTT/JSON to Modbus. More flexible conversion of multiple protocols. Support multi Hosts Roll-Polling. Different Network devices will be identified and responded respectively, No more Crosstalk issue while communicating with multi Network devices
  • User-Defined Heartbeat/Registration Packet. Easy for Cloud Communication and Device Identification. Support NTP Protocol. Getting Network Time Info for serial output or data Upload. Suitable for applications like data acquisition, IoT gateway, safety & security IoT, and intelligent instrument monitoring
  • 36,30 € AUF AMAZON
LUCKFOX
LUCKFOX
LUCKFOX RS485 to ETH (B) ‌Industrial-Grade RS485 to RJ45 Ethernet Rail Mounted Serial Server, TCP/IP to Serial, Modbus Gateway, Without PoE Port
star

75

GUTE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#8

  • Multi-Protocol Support‌ - Transparently converts RS485 to Ethernet, and JSON upload can support protocols such as MQTT, HTTP POST, and HTTP GET
  • ‌Industrial-Grade Protection‌ - Features 6~36V power isolation and 2KV surge resistance, ensuring stability in humidity environments of -40℃~85℃ and 5% ~ 95% relative
  • Smart Cloud Connectivity‌ - Compatibility with Baidu Cloud, Alibaba Cloud, and OneNet MQTT servers for real-time data uploading.
  • Rail-Mount Support - Serial servers can be used in combination and side by side, More convenient and free
  • Multi-Host Communication‌: Supporting web browser configuration, DHCP dynamic IP acquisition and DNS protocol connect domain server address
  • 27,83 € AUF AMAZON
Waveshare
Waveshare
Waveshare 8-Channel RS485 to RJ45 Ethernet Serial Server, Independent Operation, Rail-Mount Isolated Module, Bi-Directional Transmission, Modbus Gateway, Transparent Communication, with PoE Function
Kostenloser Versand
star

70

GUTE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#9

  • 8-Channel Independent RS485 Ports: Features 8 independent RS485 ports, each configurable with different baud rates and operates without interference, ideal for flexible data acquisition. Versatile Communication Protocols: Supports multiple communication modes, including TCP server, TCP client, UDP, and UDP multicast, ensuring reliable and efficient data transmission.
  • Multi-Functional IoT Gateway: Combines various functions like serial server, Modbus gateway, MQTT gateway, and RS485 to JSON, making it an all-in-one solution for industrial IoT applications.
  • Dual Ethernet Ports & PoE Option: Equipped with dual Ethernet ports for network switching and PoE functionality (optional), providing versatile network connectivity and reducing cabling complexity.
  • Compact & Easy Installation: With wall-mount and rail-mount designs, the device is easy to install, offering quick deployment for a wide range of applications in industrial and IoT environments.
  • Rich WiKi Resources: We provide official Wiki resources, please visit our store and click the wiki page to get resources.
  • 109,99 € AUF AMAZON
Waveshare
Waveshare
Waveshare RS232 RS485 to RJ45 Ethernet Serial Server Dual Channels Independent Operation Dual Ethernet Ports Common Network Ports Module Bi-Directional Transparent Transmission
star

65

GUTE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#10

  • RS232 RS485 To RJ45 Ethernet Serial Server, RS232 And RS485 Dual Channels Independent Operation, Dual Ethernet Ports, Rail-Mount Industrial Isolated Serial Module, Bi-Directional Transparent Transmission-Dual serial ports + Common network port + Electrical isolation
  • This is a dual serial ports device data acquisitor / IoT gateway designed for the industrial environment, 1-ch RS232 and 1-ch RS485 can work simultaneously without interfering with each other using one Ethernet cable.
  • It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS232 and RS485 to JSON, etc. The other one Ethernet port can be used as a network switch or for cascading, and the PoE* function is optional for dual Ethernet ports.
  • Provides two power supply methods: DC port (outer diameter: 5.5mm, inner diameter: 2.1mm) and screw terminal. The case with rail-mount support, is small in size, easy to install, and cost-effective.
  • It is suitable for applications like data acquisition, IoT gateway, safety & security IoT, and intelligent instrument monitoring.
  • 39,99 € AUF AMAZON
rs485 to rj45 waveshare rs485 to rj45 rs485 to rj45 ethernet rs485 to ethernet poe rj45 poe rj45 rs485 rs485 rj45 rj45 to rj45