Best sellers

Module with a stepper motor driver based on the DRV8434A system. It allows the bipolar motor to be powered with a current of up to 1.2 A per phase and can be supplied with the voltage from 4.5 V to 45 V. Pololu 3765

Camera module with OV5647 sensor with a resolution of 5 MP and optical image stabilization. Works with all versions of the Raspberry Pi. Waveshare OV5647-70 5MP OIS Camera

A LoRa communication module based on the Semtech SX1262 chip, supporting the 862–930 MHz band. It enables reliable, long-range data transmission with minimal power consumption, making it ideal for IoT projects and battery-powered systems. The module offers up to 22 dBm transmit power, low power consumption in sleep mode, and full compatibility with Seeed Studio XIAO boards. Seeed Studio 113010003

Motor with a diameter of 37 mm and a length of 76.5 mm, with a gearbox of 270:1, a working voltage of 12 V, a current consumption from 1.1 A to 6 A, a speed of 53 RPM and a maximum torque of <35 kg*cm. JGB37-550

IRF540, Power MOSFET N, TO-220AB

A communication module based on the Raspberry Pi RP2040 microcontroller, designed for data transmission in the 868 MHz band. It supports point-to-point LoRa and LoRaWAN operation, offering long range and low power consumption. The board is equipped with six Crowtail interfaces, an integrated battery charging circuit, and the ability to be powered by a solar panel. Compatibility with the Arduino IDE and MicroPython makes it an ideal platform for building IoT nodes, weather stations, and environmental monitoring systems. Elecrow RA-08H LoRaWan Node

GPIO expansion module designed for FireBeetle boards. It is equipped with a set of connectors to facilitate the connection of sensors. DFRobot DFR0483

The most popular Sn60Pb40 SW26 solder is a high-quality lead product with SW26 flux, intended for professional soldering in electronics and electrical engineering, meeting the EN ISO 9453:2014 standard

Modular power supply with a power of 3 W, input voltage from 100 to 240 V and output voltage of 3.3 V. Designed for mounting on a PCB. Hi-Link HLK-PM03

USB - UART converter based on the CH9102F chip. Compatible with the voltage of 3.3 V and 5 V, it has been equipped with a USB type C connector. Adafruit 5568

Module with light intensity sensor LTR-303. It offers a measuring range from 1 to 65535 lux and a 16-bit resolution. Communication takes place using I2C. Adafruit 5610

A compact ESP32-S3-based LoRa transceiver offering stable field communication without the need for a cellular network. The device comes pre-installed with Meshtastic, a 1.3" OLED display, and an SX1262 transceiver supporting the EU868 MHz band. A built-in 1000 mAh battery ensures long battery life, while Bluetooth and USB-C support simplify setup and everyday use. The Elecrow ThinkNode M2 ​​Walkie-Talkie Mini

ML accelerator module that allows the use of the Edge TPU coprocessor in existing systems. It will be used in projects using machine learning and artificial intelligence. Coral M.2 Accelerator with Dual Edge TPU G650-06076-01

Motor with a diameter of 37 mm and a length of 76.5 mm, with a gearbox of 506:1, a working voltage of 12 V, a current consumption from 1.1 A to 6 A, a speed of 28 RPM and a maximum torque of <35 kg*cm. JGB37-550

5 V DC electromagnet with a holding force of 35 kg and a power of 3 W. It can be used to build a DIY electromagnetic lock, smart cabinet or door. DFRobot DFR0802

5 V DC electromagnet with a holding force of 30 kg and a power of 3 W. It can be used to build a DIY electromagnetic lock, smart cabinet or door. DFRobot DFR0801

Metal Worm Gear Motor, 237 RPM Rotation Speed, 12V Working Voltage. JGY370-34

5 V DC electromagnet with a holding force of 8 kg and a power of 1.5 W. It can be used to build a DIY electromagnetic lock, smart cabinet or door. DFRobot DFR0795