2-channel UART to Ethernet converter - Waveshare 20655

USB 3.2 Gen1 to Gigabit Ethernet converter based on the efficient Realtek RTL8153 controller. It is compatible with Win7 / 8 / 8.1 / 10, Mac, Linux and Android systems. Waveshare USB 3.2 Gen1 TO Gigabit ETH

UART - Ethernet converter enabling two-way communication between devices equipped with UART TTL ports and the Ethernet network. It is visible in the system as a virtual COM port and configured via the website. USR-K7

The USR-IO0440 is an additional input/output module specifically designed to work with USR-M100 and USR-M300 modules. This module allows the system to be expanded with additional analog and digital ports, providing even greater flexibility in managing and controlling devices in industrial applications. With its robust construction and ease of integration, the USR-IO0440 is an excellent complement to the USR-M100 and USR-M300 gateways, enhancing their monitoring and control capabilities. USR-IO0440 

The USR-M300 is a versatile edge IoT gateway that combines powerful edge computing capabilities with the flexibility of modular I/O expansion. With high performance, extensive connectivity options, and support for industrial protocols such as Modbus RTU/TCP and OPC UA, this device is an ideal solution for industrial IoT applications, ensuring data security and easy integration with cloud platforms. USR-M300-GL

The ARJM11C7-114-BA-EW2 Ethernet connector is a magnetic RJ45 module that is ideal for LAN applications. It supports data rates up to 100 Base-T with PoE (Power over Ethernet), providing a stable and efficient connection. With built-in magnetics, it effectively suppresses electromagnetic interference (EMI), making it an excellent choice for various network devices such as network cards, switches, routers, and servers

USR-M100-HMGL is an edge gateway with LTE and Ethernet communication, serial ports, and I/O inputs/outputs, designed for automation, monitoring, and remote industrial applications. Thanks to support for industrial protocols and IoT platforms, it enables full integration of local devices with cloud systems.

Ethernet expansion modules with LAN8710A chip and RJ45 connector. It complies with 10BASE-T and 100BASE-TX IEEE 802.3u standards. Numato Lab EXPETH001

Extending tile dedicated to ESP Thread Border Router. It allows you to add an Ethernet interface. Sparkfun WRL-25498

Ethernet network module with W5500 chip and PoE (Power over Ethernet) function. It communicates via the SPI interface, it has a built-in TCP/IP stack. DFRobot DFR0850

The transceiver module of the DP83848 Ethernet interface

Serial port to Ethernet converter module based on the ESP32 series from Wireless-Tag. It integrates an optimized TCP/IP protocol stack and is characterized by extremely high performance, stability, versatility and reliability. WT32-ETH01-PIN

Expansion board based on the Wiznet W5200 Ethernet chip. It allows you to easily connect the Arduino to the Ethernet network. DFRobot DFR0272

Internal PCIe x1 network card with 1 Gb/s RJ45 port, Realtek RTL8111C chipset, Flow Control support, low-profile bracket included. Lanberg PCE‑1GB‑201

3xUART - Ethernet converter enabling two-way communication between devices equipped with UART TTL ports and the Ethernet network. It is visible in the system as a virtual COM port and configured via the website or using AT commands. USR-TCP232-ED2

The USR-IO0404 is an industrial I/O expansion module from the USR-IOxx series, equipped with 4 analog inputs (4–20 mA) and 4 analog outputs (current/voltage), designed for industrial automation and monitoring applications. Communication is carried out via the RS485 interface. USR-IO0404

The industrial switch USR-ISG1008 provides 8 Gigabit Ethernet ports and high throughput for applications requiring fast data transmission. It is suitable for automation, monitoring and vision systems environments, where reliability, durability and resistance to industrial conditions are crucial.