Best sellers

USB - UART converter based on the FT232RNL chip. Compatible with voltages of 3.3 V and 5 V, it has been equipped with a miniUSB connector. Waveshare FT232 USB UART Board (mini)

Finder 39.31.0.024.0060 is a SPDT interface relay, operating at a coil voltage of 24V DC, capable of switching currents up to 6A at 250V AC on a single contact. Mounted on a 35 mm DIN rail mounting base, it provides quick assembly and disassembly, ideal for saving space in control cabinets.

Z105JFp ABS V0 - Din rail enclosure Z105 lightgray with transparent filter ABS V0

The Sunon C2-20 power cable, 2 meters in length, is designed to power fans equipped with 2.8x0.3 mm connectors. It features a 90° angled plug, making it convenient for connections in tight spaces. Sunon C2-20

Module with a dual-core STM32H747XI CortexM7+M4 microcontroller with a clock speed of up to 480 MHz. Equipped with Ethernet communication. Arduino ABX00045

The 3SU1000-3AB42-0AA0 double pushbutton is a robust, ergonomic control element with a diameter of 22 mm, offering two functions in one device, with buttons in green and red for easy differentiation. Made of durable plastic, it withstands heavy use and integrates easily into the 3SU1 series mounting systems, ideal for industrial control panel applications.

PrintaFix Spray is an effective agent improving the adhesion of 3D prints, eliminating the problem of first layer deformation (warping). Quick and easy application makes it work on various materials, including PLA and PET-G, ensuring print stability until the end of the process.

PrintaFix is ​​a 250ml spray adhesive that improves the adhesion of 3D prints to the build plate, preventing them from peeling off. It dries quickly to create a durable adhesive layer, ideal for filaments such as PLA, ABS and PET-G on glass and metal surfaces.

The USB-C (female) to USB-A (male) adapter allows for device charging and data transfer at speeds of up to 480 Mb/s. Thanks to USB OTG support, it enables connection of accessories such as flash drives or keyboards to smartphones and tablets.

A set of VDE insulated screwdrivers made of durable S2 steel with a hardness of HRC 56-60. Yato YT-2828

Advanced programmable logic controller (PLC) based on ESP32-S3, designed for industrial, automation and remote monitoring applications. It offers 8 optically isolated digital inputs, 4 relay outputs, PWR-CAN and PWR-485 interfaces and the ability to communicate with the EZDATA cloud. With wide power supply options, display, sensors and easy integration with Grove sensors, it is a comprehensive solution for IoT and automation systems. M5Stack K141

RTC clock module with a built-in Watchdog system dedicated to projects based on Raspberry Pi minicomputers. It is equipped with an advanced monitoring circuit with the CH32V003 chip, which allows for automatic reset in the event of system malfunction or freeze. Waveshare RTC Watchdog HAT (B)

Development board based on the ESP32-WROOM-32E-N16R2 module, equipped with 16MB Flash and 2MB PSRAM, ideal for projects with a graphical user interface. It supports WiFi, Bluetooth, numerous peripheral interfaces (UART, I2C, SPI, I2S, DAC) and two power supply modes - USB-C and 3.7V battery - with an automatic switching function. Thanks to its compact dimensions, built-in PCB antenna and support for Arduino IDE, ESP-IDF and MicroPython, it is perfect for IoT applications, automation and smart sensors. DFRobot DFR1139

A battery designed to power photographic equipment and wireless IP cameras or motion sensors. They enable operation at peak performance for longer periods of time, which reduces frequent battery replacements. GP CR2

Occupancy sensor based on 24 GHz millimeter wave technology with FMCW, enabling precise detection of people, measuring distances up to 25 m and movement speed. Thanks to high resistance to environmental interference, it works reliably in conditions such as dust, light or temperature changes, outperforming traditional PIR and ultrasonic sensors. Compact size and installation flexibility make it perfect for intelligent lighting, security systems and building automation. DFRobot SEN0609

Module with a 433 MHz radio receiver for M5Stack sets. Based on the SYN531R chip, it has a built-in PCB antenna. M5Stack U113

A development board based on a dual-core RISC-V 400 MHz processor, supporting AI instructions, MIPI-CSI/DSI interfaces, and enabling image and voice processing. With an integrated ESP32-C6 module, it offers Wi-Fi 6 and Bluetooth 5 connectivity, as well as a USB OTG interface, microphone, TF slot, and 32 MB PSRAM for advanced IoT and AI applications. Its compact size and rich features make it ideal for smart cameras, interactive displays, and robotics. DFRobot DFR1172

Compact module that allows easy changing of I2C sensor addresses, allowing coexistence of multiple devices with the same address on one bus. With DIP switches and optional soldering resistors, users can easily configure sensor addresses without having to modify the code or use external components. DFRobot DFR1185

Cable with USB plugs type A and micro-USB type B, cable length 1m. The cable has a white nylon braid. Only for charging