Best sellers

A converter that ensures easy communication between the RS232/RS485/RS422 interface and RJ45 Ethernet. It supports popular network protocols, including IP, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP, Websocket and HTTP client, as well as Modbus RTU and Modbus TCP protocols. USR-N540

Module with a digital temperature and humidity sensor based on the SHT31. Communication via the I2C interface. DFRobot SEN0331

Digital microscope with 8.5" LCD display and MicroSD slot. It features a 2 MPx image sensor with a magnification factor of up to 260 times. Andonstar AD208S

Module with a digital temperature and humidity sensor based on the SHT30. Communication via the I2C interface. DFRobot SEN0330

Monochrome OLED display with a diagonal of 0.91" and a resolution of 128x32 pixels. The display has a built-in SSD1306 controller, communication via the I2C interface. DFRobot DFR0648

Raspberry Pi Pico W soldered board module dedicated to matrix displays with HUB75 interface. Pimoroni PIM662

A sensor used to detect pollutants in the air by measuring gases such as hydrogen, ethanol and carbon monoxide. It is used in various areas, such as the food industry, chemical industry, air quality control in laboratories and environmental monitoring. Figaro TGS2600

A 200-piece set of bipolar transistors PNP and NPN in a TO-92 package, perfect for electronics professionals and DIY enthusiasts, offering 10 different transistor types in a practical organizer with secure closure.

4-channel digital oscilloscope connected to a computer. It offers a frequency bandwidth of 250 MHz and samples up to 1 GS/s. It can work with Windows-based devices. Hantek DSO3254

Servomechanism designed to expand the micro: Maqueen educational robot set with additional moving mechanical elements. The set includes a metal adapter and a set of screws. DFRobot SER0048

Compact, low-power 2.4 GHz Bluetooth Beacon solution, ideal for sensor monitoring, asset tracking, and real-time location. With extremely low power consumption, it can operate for years on a 3V button cell battery, making it an efficient choice for IoT applications. Configuration of the module is simple and intuitive thanks to the InPlay NanoBeacon Config Tool, which enables easy programming without the need to write code, providing a user-friendly graphical interface to set the device parameters. SparkFun WRL-21293

LTE Cat 4 module that supports wireless communication over LTE-TDD, LTE-FDD, HSPA+, GSM, GPRS and EDGE technologies. FPC antenna included. Waveshare SIM7600E-H 4G Module

Lens with M12 mount. It has a focal length of 25mm and a FoV of 20.2°. It is designed to work with the Raspberry Pi HQ M12 camera. Waveshare WS0202505

Module with 20x4 characters LCD display and ATMega328p microcontroller. The user can communicate with the module through one of the serial interfaces: UART, I2C or SPI. SparkFun LCD-16398

Digital microscope with 4.3" LCD display and MicroSD slot. It features a 2 MPx image sensor with a magnification factor of up to 220 times. Comes with a power supply. Andonstar AD106S

HDMI extender to extend the video signal up to 50 m. It supports video transmission in 1080p, 1080i, 720p, 576p, 576i, 480p or 480i in HDMI1.4B. Waveshare HDMI-EXTENDER-KIT

4-channel digital oscilloscope with feature set for automotive diagnostics. It offers a frequency bandwidth of 70 MHz and samples up to 1 GS/s. It can work with Windows computers. Hantek 6074BE Kit I

12V relay module with a radio receiver in a set with a remote control operating at 433 MHz.

The Li-Ion battery charger module is designed to work with solar panels. The charger can supply a current of up to 500 mA. The module input voltage is in the range of 4.4 to 6 V.

Protective handbag designed for Micsig oscilloscopes of the TO, ATO and STO series.