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)

Universal IR and RF controller in the 433 MHz and 315 MHz frequency bands. Allows the control of home appliances using infrared (IR) or RF signals. It is compatible with receivers from more than 200 manufacturers and has functions for learning new signals. Equipped with backlighting. Adaprox LKIRF001

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

A LoRa wireless communication module dedicated to long-distance data transfer. It operates in the 433 MHz frequency band and is equipped with a USB interface. Waveshare USB-TO-LoRa-LF

Modbus RTU Relay (E) is a reliable relay module with an RS485 interface for use in industrial automation systems, remote control, HVAC, lighting, and energy management systems. It supports control of up to 8 relays rated at 30 A with full galvanic isolation and addressable function, enabling easy integration into complex serial communication installations.

MEAN WELL pulse power supply with 96W output voltage, 24VDC output voltage and 4A output current. Mounting on a DIN rail. Built-in overload and short-circuit protection. MEAN WELL MDR-100-24

The Universal IR Controller (IR Hub) is a smart device that allows home appliances to be controlled using infrared (IR) signals. It is compatible with receivers from more than 200 manufacturers and has learning functions for new signals. Adaprox LKIRW001

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 created in cooperation with Finder and is an ideal tool for PLC engineers.. Arduino AFX00003

Switching power supply from MEAN WELL, power 24W, output voltage 24VDC and output current 1A. Mounting on a DIN rail. Built-in overload and short-circuit protection. MDR-20-24

Modbus POE ETH Relay 16CH is an industrial relay module enabling remote device control over Ethernet using Modbus TCP, RTU, and MQTT protocols. With dual RJ45 ports, PoE power supply, and a robust DIN rail-mountable enclosure, it is well-suited for automation installations, SCADA systems, lighting control, and other applications requiring reliable network communication and multi-channel load switching.

The 2-channel Wi-Fi module enables wireless control of AC-powered devices, supporting two independent circuits up to 2400 W. Home Assistant compatibility, energy monitoring function, and compact size make it an ideal solution for home automation and DIY projects. Seeed Studio 114993526

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.

Gateway dedicated to the networking of devices in smart home systems. It is used to control home devices communicating via Bluetooth and WiFi protocol and to monitor the status of sensors. Adaprox LKGWB001

Universal IR and RF controller in the 433 MHz and 315 MHz frequency bands. Allows the control of home appliances using infrared (IR) or RF signals. It is compatible with receivers from more than 200 manufacturers and has learning functions for new signals. Adaprox LKIRF011

Switching power supply from MEAN WELL with 60W output voltage, 24VDC output voltage and 2.5A output current. Mounting on a DIN rail. Built-in overload and short-circuit protection. MEAN WELL MDR-60-24

Module enabling wireless data transmission in 4G LTE mobile networks. It offers support for various protocols such as TCP, UDP, DNS, and various transmission modes such as TCP Client, TCP Server, UDP Client. USR-DR504-EUX

ESP32-S3-POE-ETH-8DI-8RO is an industrial actuator module with Wi-Fi, Bluetooth, and Ethernet PoE connectivity, equipped with 8 digital inputs and 8 relay outputs with isolation. Thanks to RS485 support, microSD, and extensive protection mechanisms, it is suitable for use in industrial automation, control systems, and monitoring of AC- or DC-powered devices.

Siemens SIMATIC S7-1200 PROMO starter kit: S7-1200 CPU 1211C controller (6ES7211-1AE40-0XB0), double button, TIA Portal V14 software

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

Wireless high accuracy temperature with built-in event memory (recorder)