Best sellers

Portable digital oscilloscope with built-in signal generator and multimeter. It has two measurement channels with a bandwidth of 10 MHz and a single-channel signal generator with a frequency of up to 2 MHz. Fnirsi 2C23T

ST485BDR is a low-current RS-485/RS-422 transceiver with one transmitter and one receiver, enabling bidirectional half-duplex communication. It is characterized by low current consumption (300 µA) and protection against overload and overheating, which makes it ideal for various industrial applications.

BTT U2C V2.1 is a versatile CAN Bus adapter, ideal for integration with Raspberry Pi. With ESD protection, a durable PCB surface, and support for firmware updates, it is a reliable solution for stable communication in 3D printing projects. BIGTREETECH U2C V2.1

Holder for 3 AA R6 batteries with a flap and a switch is an ideal solution for people who need a simple and reliable way to connect AA batteries to obtain a voltage of 4,5 V

A bionic dog that is an ideal tool for learning programming and studying the movement of four-legged robots. Dedicated to minicomputers Raspberry Pi 4B or ESP32 modules. Waveshare RPI WAVEGO ACCE (EU)

The Step-Down D24V6AHV Buck Voltage Regulator module with adjustable output voltage in the range of 4-25V with a wide input voltage range of 4.5-42V and a maximum output current of 600 mA. Pololu 2104

The Bigtreetech SKR v1.4 is a versatile and powerful motherboard for 3D printers, offering a wide range of features and support for various components. With compatibility for different stepper motor drivers and the ability to expand with WiFi connectivity, it is an excellent choice for anyone looking to optimize their 3D printer and tailor it to their specific needs. BIGTREETECH SKR V1.4 

Module with a Geiger counter that allows the detection of ionizing radiation. Equipped with a Gravity connector. DFRobot SEN0463

6-pin ARK mounting strip, 2.54 mm pitch. 308-2.54-06P-14-00AH

2-pin mounting strip, 3.5 mm pitch. 333K-3.5-02P-12-00A(H)

Module with 15 QTRX type optocoupler with analog output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 50 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4415

400-Point Breadboard, 82x55x10mm