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The module contains two 5V relays with a maximum current of 10A (250 VAC) and opto-isolated inputs, and with jumpers it is possible to select switching with high or low status. The module is equipped with screw connectors. modRL02_ISO

The module contains four 5V relays with a maximum current of 10A (250 VAC) and opto-isolated inputs, and with jumpers it is possible to select switching with high or low status. The module is equipped with screw connectors. modRL04_ISO

The module contains eight 5V relays with a maximum current of 10A (250 VAC) and opto-isolated inputs, and with jumpers it is possible to select high or low switching. The module is equipped with screw connectors. modRL08_ISO

The driver with the TPIC6C596 system allows you to control 7-segment displays using three signal lines. Serial connection of controllers is possible. SparkFun WIG-13279

MAX 10 10M50DAF484C6G with 50K LEs, DDR3 with ECC, QSPI Flash, MicroSD Card, Ethernet, Audio codec, HDMI RX, Acceleromter, ADC, DAC, 8-Mega pixel color camera and 7" 5-point touch screen. P0800

A starter kit for the Original Prusa CORE One and CORE One+ printers, designed to help you get started quickly and easily with daily maintenance. The kit includes two Prusa Nozzle CHT nozzles, 0.4 mm and 0.6 mm in diameter, for precise or high-volume printing. The satin build plate ensures good first-layer adhesion and easy removal of prints after printing. Prusa Research Core One Starter Set

The CR2032 3V lithium battery with a capacity of 210 mAh is a reliable power source, commonly used in electronic devices such as computer motherboards (BIOS), calculators, and remote controls. The vertical version with soldering leads is ideal for mounting on printed circuit boards, ensuring stable connections and long-lasting performance.

32-bit microcontroller from the STM32F7 family with ARM Cortex-M7 core, 512kB Flash memory, 320kB SRAM, I2C, SPI, UART / USART memory, USB, CAN, 1.71 ... 3.6V, 208LQFP, STM, RoHS

32-bit microcontroller from the STM32F7 family with ARM Cortex-M7 core, 512kB Flash memory, 320kB SRAM, I2C, SPI, UART / USART memory, USB, CAN, 1.71 ... 3.6V, 100LQFP, STM, RoHS

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.

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.

A compact development board based on the ESP32-WROOM-32, offering 2.4 GHz Wi-Fi, Bluetooth, and a dual-core 240 MHz processor with 4 MB FLASH and 4 MB RAM. It is compatible with the WeMos Mini family of boards and supports popular shields, making it a universal solution for IoT projects. With a built-in USB–UART converter and support for the Arduino IDE, it provides easy programming and integration. ESP32 D1 mini

The 32-bit microcontroller from the STM32F7 family with the ARM Cortex-M7 core, has 1024 kB Flash memory and 320kB SRAM memory. Supports LCD-TFT, USB OTG HS, Ethernet, CAN, UART, I2C, SPI, ADC, DAC. System in the 144-LQFP housing. STM32F746ZGT6

32-bit STM32F7 microcontroller with ARM Cortex-M7 core, 1MB Flash memory, 320kB SRAM, I2C, SPI, UART / USART memory, USB, CAN, 1.71 ... 3.6 V, 144LQFP, STM, RoHS