Best sellers

2-position waterproof self-locking rotary switch, 19 mm in diameter, in a stainless steel housing. White colour

Expansion board with GSM/GPRS module designed for Arduino and Raspberry Pi. It uses the Quectel M95 chip, the board has two audio connectors, a microSD slot and a dual SIM slot. A-GSM II Shield

Microphone with multi-mode and ultrasonic support, Knowles

Laboratory power supply with adjustable voltage from 0 to 30 V and current up to 30 A. It can communicate with a PC. Korad KWR102

RS-232 D-Sub (m) / D-Sub (m) cable 2 m long, uncrossed. Akyga AK-CO-03

Uninterruptible power supply module for Raspberry Pi Pico, allowing you to continue working and safely shut down after a power failure. Waveshare Pico-UPS-B

RS-232 D-Sub (f) / D-Sub (m) cable, 2 m long. Akyga AK-CO-01

ESP32-P4-86-Panel-ETH-2RO is a compact built-in touch panel with ESP32-P4, designed for smart control, HMI interfaces, and industrial applications. It offers a rich set of interfaces, including Ethernet, RS485, and two independent relays, as well as support for multi-touch and Wi-Fi 6 wireless communication. Ideal for use in home and industrial automation, where integration, security, and performance are essential.

This synchronous switching step-down (or buck) regulator takes an input voltage of up to 40V and efficiently reduces it to 5V with an available output current of around 15A. Typical efficiencies of 80% to 95% along with its high current capabilities make this regulator well suited for powering large loads. Pololu 2881

Tool box with functional carrier. Durable, it is equipped with a solid handle and clasps made of ABS. Kistenberg KSML32-K2

This 4G LTE module provides reliable data transmission over the cellular network, ideal for IoT projects in hard-to-reach locations. Equipped with an SP/CE connector, SIM slot, and SMA antenna, it allows for solderless connection and quick integration with a Raspberry Pi or Pico. It supports European LTE bands and, with low data usage, works well with prepaid cards. Pimoroni PIM716

Fiberlogy Matte PLA Beige is a 3D filament with a diameter of 1.75 mm and a weight of 0.85 kg, providing a matte finish and high dimensional stability. Easy to print and environmentally friendly, ideal for prototyping, decorative models, and functional prints with an aesthetic surface.

NUCLEO starter kit featuring an STM32U385RG microcontroller (1 MB Flash, Cortex-M33), a built-in ST-Link/V3 programmer-debugger, and Arduino-compatible connectors. STMicroelectronics NUCLEO-U385RG-Q

Fiberlogy Matte PLA Gray is a 3D filament with a diameter of 1.75 mm and a weight of 0.85 kg, providing a matte finish and high dimensional stability. Easy to print and environmentally friendly, ideal for prototyping, decorative models, and functional prints with an aesthetic surface.

CM4-IO-BASE-A base board dedicated to Raspberry Pi CM4 modules in a set with a USB HDMI adapter to FCC. Waveshare CM4-IO-BASE-Acce A

Fiberlogy Matte PLA Blue is a 3D filament with a diameter of 1.75 mm and a weight of 0.85 kg, providing a matte finish and high dimensional stability. Easy to print and environmentally friendly, ideal for prototyping, decorative models, and functional prints with an aesthetic surface.

ESP32-S3-Touch-LCD-3.5B-C is a complete development system with an IPS display, camera, and wireless connectivity, designed for interactive applications involving voice, image, and touch. Intended for advanced IoT projects, smart terminals, control panels, and offline AI applications.

8-channel module with relays designed to work with the Raspberry Pi Pico. Has built-in power isolation. Perfect for industrial applications. Waveshare Pico-Relay-B

A professional tool for crimping 10p10c telephone plugs. Solidly made, simple and convenient to use, it allows you to cut and remove insulation. HT-2092C

ESP32-S3-Touch-LCD-3.5B is a development board with a touchscreen display and wireless connectivity, designed for IoT projects, voice control, and user interfaces. Integrated features such as IMU, RTC, microSD card, and audio enable the development of advanced interactive devices.