YN2209 - isolated RS485 repeater

Isolated USB converter for industrial applications. It provides communication between the USB interface and the RS485 and RS422 serial standard. Waveshare USB TO RS485/422

8-CH RS485 TO ETH (B) is a reliable industrial RS485-to-Ethernet converter, offering eight isolated serial channels and two network ports for simultaneous data transmission and cascading communication. Designed for industrial applications, it integrates Modbus server functionality, MQTT gateway, and data conversion to JSON format. With support for multiple operating modes and configuration via web browser, it is ideal for automation systems, data acquisition, and infrastructure monitoring.

Converter module USB-RS-485. Supports Win7, XP, Vista, Linux, Mac OS operating system. modUSB-485

Converter dedicated to industrial applications. It provides communication between the USB interface and the RS422 and RS485 serial standard

Industrial server with a CAN, RS485 and Ethernet port that allows communication between CAN devices and the network server. It has built-in 2 CAN channels, 1 Ethernet port and a TCP/IP stack. It is enclosed in a metal housing with an industrial design. Waveshare 2-CH-CAN-TO-ETH

Isolated USB - RS232/485/422 TTL converter dedicated to industrial applications. It provides easy communication between USB interface and industrial serial communication standards. EVC8014

USR-DR164 is a compact RS485 ↔ WiFi converter supporting 2.4 GHz and 5.8 GHz bands with Modbus Gateway functionality, enabling easy integration of industrial devices with IoT networks and SCADA/PLC systems. Thanks to its robust industrial design, wide voltage and operating temperature range, and flexible configuration, it is suitable for industrial automation, smart buildings, energy, and logistics applications.

Industrial RS232 to RS485 converter. It features digital isolation and metal housing. Waveshare RS232 TO RS485 (for EU)

Industrial RS232/485/422 to Ethernet converter. It has support for industrial Modbus RTU/ASCII and Modbus TCP protocols. ADM-5850G

ESP32-S3-ETH-8DI-8RO is an industrial actuator module with eight relays and eight digital inputs, providing isolated RS485 communication, wireless Wi-Fi/Bluetooth connectivity, and wired Ethernet. It is ideal for applications in automation, monitoring systems, controlling 230 V devices, and collecting data from digital sensors.

Industrial RS232 to RS485 converter. It is equipped with digital isolation and is mounted on a DIN rail. Waveshare RS232 TO RS485 (B)

2-channel RS485 to Ethernet converter designed for industrial environment. It connects serial server, Modbus gateway, MQTT gateway, RS485 to JSON and network switch. It has two RS485 ports and two Ethernet ports. Waveshare 2-CH RS485 TO ETH (B)

RS232 to RS485/RS422 converter designed for professional industrial applications. It is equipped with the SP3232EEN and SP485EEN chips, which ensures fast, stable and reliable communication. Communication interfaces are connected via a DB9 connector (RS232) and a screw connector (RS485/RS422). Waveshare RS232 TO RS485/422 (F)

RS485 - Ethernet converter that provides easy communication between the RS485 and RJ45 Ethernet interface. Configurable via website or AT commands

Industrial RS232/485 converter for Ethernet and WiFi. It is mounted on a DIN rail. Supports Modbus and MQTT protocols. Waveshare RS232 RS485 TO ETH (B)

RS485-Ethernet converter that provides easy communication between RS485 interface and Ethernet network via RJ45 connector. Industrial DIN rail mounting hardware included. Elfin-EE11A