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

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

2-channel USB-CAN adapter with CAN protocol analyzer function. Dedicated to industrial applications. Waveshare USB-CAN-B

Industrial RS485-WiFi/Ethernet converter that provides easy communication between the RS485 interface and RJ45 Ethernet or WiFi wireless network. Mounted on an industrial DIN rail. Waveshare RS485 TO WIFI/ETH

The HDR-150-12 is a high-performance, DIN-rail switch-mode power supply from Mean Well, ideal for industrial automation and control applications. It offers 135W of power at 12V DC and 11.3A, and its compact slim housing and wide input voltage range from 85V to 264V AC provide space-saving and flexible integration, with additional protection against overload, overvoltage and short circuit.

2-channel isolated USB converter for industrial applications. Provides communication between USB and RS485 serial standard. Waveshare USB TO 2CH RS485

USB-UART converter based on the CH340 chip, which can be used as a programmer for STC microcontrollers

An extensive CAN to Ethernet converter adapted to difficult industrial conditions. It supports two CAN interfaces, one Ethernet interface and a TCP/IP protocol stack. It also has one RS485 serial port. USR-CANET200

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

A LoRa wireless communication module dedicated to long-distance data transfer. It operates in the 868 MHz frequency band and is equipped with a USB interface. Waveshare USB-TO-LoRa-HF-B

Isolated USB/RS232/RS485/TTL converter for industrial applications. It provides easy communication between USB, RS232, RS485 and TTL interfaces. Waveshare 21411

Expand your Arduino Opta real-time control, monitoring, and predictive maintenance capabilities with Arduino Pro Opta digital expansions. With the Opta Digital Expansion, you gain 16 programmable inputs for connecting digital sensors and 8 additional relays for machine control, significantly increasing the functionality of your system.

EDR-120-24 is a high-performance switching power supply from Mean Well, designed for mounting on a DIN rail, ideal for powering devices in industrial automation and control systems. It offers 120W of power at a voltage of 24V DC and a current of 5A, ensuring reliable operation in harsh conditions and protection against overload, overvoltage and short circuit.

USR-DR162 is an industrial RS232 to WiFi converter supporting 2.4 GHz and 5.8 GHz bands, providing transparent data transmission from serial devices to a wireless network. An integrated Modbus gateway and broad support for communication protocols enable integration with SCADA systems, HMIs, and industrial cloud platforms. Its compact size and resistance to harsh environmental conditions make it suitable for applications with limited installation space, such as factory automation, smart warehouses, or mobile installations.

LoRa wireless communication module dedicated to long-distance data transfer. It operates in the 433 MHz frequency band and is equipped with RS232, RS485 and RS422 industrial interfaces. Waveshare SX1262-LoRa-DTU-LF

4-channel RS485 to Ethernet converter designed for industrial environments. Connects serial server, Modbus gateway, MQTT gateway, RS485 to JSON. It has four RS485 ports and one Ethernet port with PoE function. Waveshare 4-CH RS485 TO POE ETH (B)

LoRa wireless communication module dedicated to long-distance data transfer. It operates in the 868 MHz frequency band and is equipped with RS232, RS485 and RS422 industrial interfaces. With RS232 cable and power supply. Waveshare SX1262-LoRa-DTU-HF-Kit (EU)

Arduino Opta is an advanced, safe and easy-to-use micro-PLC controller that makes it easy to add Internet of Things (IoT) capabilities to industrial applications. It can be programmed using languages known from PLC devices. It was developed in cooperation with Finder and is an ideal tool for PLC engineers. Version equipped with RS485, WiFi and Bluetooth interface. Arduino AFX00002

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

Isolated USB to RS232 converter designed for industrial applications. It offers 4 channels for serial communication compliant with the RS232 standard. It provides easy communication between the USB interface and the industrial serial communication standard. Waveshare USB TO 4CH RS232 (F)