Best sellers

Module with 1.3 "OLED display with a resolution of 128x64 pixels based on the SH1106 driver. Communication via the I2C interface.

NUCLEO-H7S3L8 is an advanced development board featuring the STM32H7S3L8 microcontroller (Cortex-M7), offering high computational performance, large memory capacity, and extensive communication capabilities through USB and Ethernet interfaces. The integrated ST-LINK debugger and broad support for development tools make it a versatile solution for embedded system designers and IoT applications.

Module with a USB Type-C connector intended for device prototyping. The pins are placed on a connector with a 2.54 mm pitch, which greatly facilitates the use of USB Type C, e.g. with breadboards. Adafruit 4090

Minicomputer with Rockchip RK3568B2 processor and 4 GB RAM. It is equipped with three Ethernet ports, two USB 3.0 ports, USB Type-C and a microSD slot. FriendlyELEC NanoPi R5S

The Raspberry Pi RMC20452T is a Wi-Fi 4 and Bluetooth 5.2 module designed for use with Raspberry Pi microcontrollers like the RP2040. It offers low power consumption and simple integration thanks to its gSPI interface and full radio certification. Ideal for IoT projects, home automation, and wireless communication systems

LC filter connected to the output of the DC power supply with a voltage from 0 to 25 V and a maximum current of 2 A. It reduces voltage ripple and interference caused by the power supply

LC filter connected to the output of the DC power supply with a voltage from 0 to 25 V and a maximum current of 3 A. It reduces voltage ripple and interference caused by the power supply

LC filter connected to the output of the DC power supply with a voltage from 0 to 50 V and a maximum current of 3 A. It reduces voltage ripple and interference caused by the power supply

LC filter connected to the output of the DC power supply with a voltage from 0 to 50 V and a maximum current of 4 A. It reduces voltage ripple and interference caused by the power supply

Module with a step-up converter with an input voltage from 10 V to 32 V and an adjustable output voltage from 15 V to 32 V. It has a maximum power of 150 W

PCB board for building a symmetrical unstabilized power supply. It does not contain electronic components

Voltage converter module with symmetrical output ±19 V and 2x 9,5 V with a maximum power of 200 W. Used, among others, to power audio amplifiers

USB-C adapter with 5.1 kΩ resistors for setting safe 5 V power without PD negotiation. Adafruit 6323

Voltage converter module with a symmetrical output of ± 18 V with a maximum power of 150 W. Used, among others, to power audio amplifiers

8-inch industrial touchscreen display RPI-HMI-080D-ACCE-B with capacitive panel, aluminum enclosure, and 4K HDMI support, designed for projects using Raspberry Pi. Its compact form and extensive interface capabilities make it a suitable solution for automation, user interfaces, and HMI systems.

Universal USB wall charger with 65W power and 5-20V / 3.25A output. It is equipped with two USB type A and two USB type C sockets, QC4 + fast charging and Power Delivery. Akyga AK-CH-17

WP5320 digital servo with 20 kg·cm torque, featuring a brass-aluminum gear train and dual ball bearings, designed for precise positioning in RC, robotics, and automation projects. Durable construction with IP54 protection rating enables operation in demanding environmental conditions.

32-bit microcontroller from the STM32F4 family with ARM Cortex-M4 core, 256kB Flash, 128KB SRAM, I2C, HDMI-CEC, Irda, LIN, SPI, UART / USART, USB, DMA, PWM, 1.7 ... 3.6V, LQFP-144

A USB-to-I2C adapter that allows a computer to act as an I2C bus controller, supporting speeds over 1 MHz, clock stretching, and bidirectional communication. The device offers full galvanic isolation between USB and I2C, protecting the computer from damage and interference, and provides an isolated 3.3V or 5V voltage, eliminating the need for an external I2C power supply. With JST SH and goldpin connectors, USB-C support, a virtual serial port, and a Python library, the adapter is a versatile tool for working with I2C devices in both hobbyist and professional projects. Pololu 5397