Best sellers

The Vorel 18377 aluminum square with a length of 250 mm is a precision measuring tool, perfect for roofing, carpentry, and woodworking tasks. Made from lacquered aluminum, it features durable millimeter and inch scales, ensuring accuracy and resistance to corrosion. Vorel - 18377

Disposable biomedical electrodes that allow you to perform experimental ECG measurements. DFRobot FIT0510

An expansion module for the Wio Terminal development board, which features LoRa-E5 and Quectel L76-LB modules to provide LoRaWan and GNSS network communication. It allows the construction of compact IoT projects. Seeed Studio 114992728

Omnidirectional ceramic antenna dedicated to GNSS systems. It can work with receivers operating in BeiDou, GPS and GLONASS systems. It has a cable terminated with an IPEX 1 connector. Waveshare GNSS Ceramic Antenna

The single-mode (SM) fiber optic patchcord with SC connector in a simplex configuration is a high-quality cable designed for fast and reliable data transmission in fiber optic networks. Made with G657A1 fiber and featuring an LSZH jacket, it ensures low attenuation and high bending resistance, making it ideal for telecommunications, data centers, and other professional network installations. FO-SASA-SD11-0050-YE

RGB LED driver module designed for QT Py and Xiao boards. It uses a 3.3V/5V voltage level converter and allows to control 30 Neopixel LEDs. Adafruit 5645

GNSS module based on the L76B chip that can work with GPS, BDS and QZSS systems. Communication via a UART interface. SB Components 24056

The STM32F412 Discovery kit (32F412GDISCOVERY) allows users to easily develop applications with the STM32F412 high performance MCUs with ARM® Cortex®-M4 core

Compact MEMS environmental sensor capable of measuring temperature, humidity, pressure and VOC, with I2C and SPI support and AI-powered gas analysis. Ideal for projects such as weather stations, smart home systems and air quality monitors, it provides high measurement precision and integration flexibility. DFRobot SEN0617

Finder 7S.23.9.024.0210 is a modular safety relay with mechanically linked contacts, compliant with the PN-EN 61810-3 and EN 13849-1 standards. Thanks to its compact design with a width of 17.5 mm, LED indicator, and compatibility with DIN 35 mm rail mounting, the relay is used in machine control systems, industrial automation, and safety installations where high operational safety and reliability are required.

Grove2USB-C – an adapter that enables easy connection of Grove modules to devices with a USB-C port. M5Stack A140

Development board with STM32H725AE microcontroller dedicated to applications combining image processing with artificial intelligence. It comes with a color LCD display with touch panel and a 2 MP camera with OV2640 sensor. Seeed Studio 110991524

Module with sensors for Raspberry Pi. It allows you to measure temperature, humidity, pressure, colors and movement. Waveshare Sense HAT (C)

A 4.3-inch display with an IPS LCD matrix with 800 x 480 pixel resolution and touch panel. It has a slim and lightweight design. It communicates via DSI (image display) and I2C (touch panel) interfaces. Waveshare 43H-800480-IPS-CT

The 4.3-inch IPS LCD display has a resolution of 800 x 480 pixels. It has a thin and lightweight design and communicates via the DSI interface. Waveshare 43H-800480-IPS

A 2.4GHz antenna dedicated to the XIAO ESP32C3. With a robust and effective design, the antenna enhances the wireless capabilities of the board. Seeed Studio 103990623

AO3406 MOSFET transistor module with N channel and JST PH2.0 connector designed to control motor, solenoid or LEDs. Adafruit 5648

LPS28DFW absolute pressure sensor module. The chip features a wide measurement range of 260 to 1260 hPa or 260 to 4060 hPa and a high accuracy of 0.5 hPa. It communicates via an I2C interface. SparkFun SEN-21222

LPS28DFW absolute pressure sensor module. The chip features a wide measurement range of 260 to 1260 hPa or 260 to 4060 hPa and a high accuracy of 0.5 hPa. It communicates via an I2C interface. SparkFun SEN-21221