Best sellers

Ionising radiation detector (a.k.a. dosimeter or Geiger counter). It is used to measure the dose of ionising radiation, i.e. the amount of energy that is absorbed by an organism or material during exposure to radiation. It is capable of detecting three types of radiation: X-rays (X-rays), Y-rays and β-rays. Fnirsi GC-01

A set of 120 elements consisting of brass spacers with the lengths of 5 mm, 10 mm, 15 mm and 20 mm, and M3 screws and nuts. The whole thing is closed in a small organizer

Arduino development board designed for demanding users. It uses a dual-core STM32H747XI microcontroller, a Murata 1DX Wi-Fi and Bluetooth module and an ATECC608A chip to provide cryptography. It looks similar to the Arduino Mega and Arduino Due, but offers significantly more resources and interfaces. Arduino ABX00063

A heatsink-style enclosure designed for Raspberry Pi Zero 2W minicomputers. The user has free access to all ports of the minicomputer, including the GPIO connector

Three-meter, high-quality extension cable from the Pro series for powering ATX, ITX adapters and devices with IEC C13 and C14 plugs, ideal in situations with limited access to a power source. Akyga AK-PC-07A

Development board designed for IoT projects. It is equipped with a WiFi/Bluetooth module ESP32, LoRa 433 MHz, GPS and a basket for a Li-Ion 18650 battery. TTGO T-Beam V1.2

Li-Po battery 3.7V / 450mAh, PCM, connector 2 pins, cable length 150mm. Akyga LP403045

Ceramic heater designed for installation in the heating block of a 3D printer. Power 65 W, powered by 24 V

Brass heating block dedicated to Volcano nozzles with a PT100 holder. Provides effective and uniform heating of the printing nozzle

LED segment display that allows you to display four digits consisting of 7 segments and a dot, the display can also display a colon. The color of the displayed digits is red

Digital rotary encoder with green and red LED backlight. It has unlimited rotation and generates a digital signal in the form of a Gray code. SparkFun COM-15140

RGB LED strip consisting of 120 colorful WS2812 LEDs. The diodes are controlled by one signal line. The strip can be arbitrarily bent or cut. Equipped with adhesive tape for easy assembly. DFRobot FIT0612

Open case with fan for Raspberry Pi 4 model B minicomputers.

Purple mechanical keyboard switches. They can be used for a wide range of projects, including when building a proprietary, non-standard mechanical keyboard. They make a audible sound every time you press a key

Sn99,3Cu0,7 36894 1,00mm/14g solder, produced by Cynel-Unipress, is a lead-free, rosin-based alternative to traditional fillers, meeting ISO 9453:2014 standards and the RoHS directive, ideal for professional and amateur soldering applications

Cynel Sn62Pb36Ag2 PRO solder filler in violet 1.00mm 10g is a high-quality soldering material, ideal for electronics and electrical engineering specialists, guaranteeing durable and conductive connections thanks to the silver content and the improved PRO flux formula

This paste is an ideal choice for applications where reliable and effective soldering is required, exceeding the capabilities of traditional rosin.

Red mechanical keyboard switches. They can be used for a wide range of projects, including when building a proprietary, non-standard mechanical keyboard. They make a audible sound every time you press a key

Digital microscope with 7" LCD display and HDMI output. The microscope is equipped with a 4 MPx image sensor with a magnification factor up to 270 times. Andonstar ADSM407

Development board with ST Zio and ST morpho connectors, based on the STM32F756ZGT6 microcontroller. Thanks to the embedded programmer compatible with ST-Link/v2-1, it is possible to program and debug the microcontroller via USB. STMicroelectronics NUCLEO-F756ZG