Best sellers

Mini solenoid valve designed for water installations. It is powered by 220 V alternating voltage and can operate in the pressure range from 0 to 8 bar. PSC-2

Flexible 4-wire 500mm cable terminated with a Qwiic plug on one end and a STEMMA plug on the other. Sparkfun CAB-25596

The Iduino SE052 module with a DHT11 sensor enables easy integration with microcontrollers for measuring temperature and humidity. Ideal for weather stations, data loggers, and home automation, it offers stable and long-term performance across a wide range of applications.

The HC-05 signal lamp is an LED device powered by 12 V, emitting intense orange strobe light at a frequency of approximately 500 flashes per minute. It is commonly used in gate automation and alarm systems, providing high visibility and safety

Pink LED strip with SMD 5050 diodes. It is powered by 12 V DC, has a length of 5 m and 60 LEDs/m. Protection level IP21

SD and microSD memory card reader module. It communicates via the SPI interface. DFRobot DFR0071

The GC9A01 display enables high-quality image presentation thanks to its IPS matrix and 240×240 px resolution. The round design and SPI interface make it suitable for mobile projects, watches, control panels, and IoT systems.

Paweł Obstawski, Krzysztof Korpysz, Robert Sałat

USR-W630 is a converter that enables wireless data transmission between RS232/RS485 interfaces and WiFi network, ideal for integrating serial devices into wireless networks. It supports WiFi 802.11 b/g/n standards, various working modes (AP, STA, AP+STA) and TCP and UDP protocols, ensuring stable connection and high transmission security in industrial automation and remote monitoring.

ZP120.60.45UJH TM PC is a hermetic enclosure by Kradex made of PC material, equipped with mounting ears and brass inserts, designed to protect electronics in demanding environmental conditions.

The Sunon EF50151B3-1B00U-A99 fan is a compact cooling solution for electronic, industrial and automotive applications where reliability, quiet operation and safety of use are important. With a wide operating voltage range, ball bearings and compliance with flammability standards, it is used in devices requiring constant cooling in harsh environmental conditions. Sunon EF50151B3-1B00U-A99

An advanced LED module for the BBC micro:bit, featuring 60 individually addressable ZIP LEDs, plus a MEMS microphone and piezo speaker to create light and sound effects. The module also has an I2C-controlled real-time clock, and its integrated edge connector and AA battery holder means it\'s ready to go as soon as you plug in your micro:bit. Kitronik 5672

LED module dedicated to low-power lighting, ideal for desk lamps and creative lighting housings. Equipped with a micro USB connector and a light sensor, it is easy to power from computers or laptops, and thanks to its compact dimensions and simple layout, it can be easily integrated into various projects, offering the possibility of connecting an additional switch. Kitronik 3562

M5Stack series development kit equipped with ESP32-C3. It will work in IoT-related projects, as a STEM educational module or in Smart Home devices. M5Stack K122

Cable (adapter) STEMMA QT/Qwiic for Arduino MKR (ESLOV) 100 mm long. It enables interoperability between systems based on I2C SparkFun Qwiic and Adafruit STEMMA QT and Arduino MKR boards. Adafruit 4483

Switching power supply with a power of 25 W, an output voltage of 5 V and a current of 5 A. It has built-in protection against overload and short circuit. Mean Well RS-25-5

The board with prototype holes is dedicated to the Raspberry Pi Pico. It offers an area of 6x20 holes with a 2.54 mm pitch with marked pins. SB Components 21499

Capacitive liquid level sensor for mounting on non-metallic pipes. DFRobot SEN0509

A switching converter that regulates 12V voltage from an input range of 2.6V to 20V. It offers high efficiency of 70-95% and the ability to operate with a continuous input current of up to 900mA and a peak current limit of 2.2A. With a switching frequency of 1.6MHz and a power-saving mode, it is suitable for both high-performance and low-power applications. Pololu 5585