Best sellers

Crowtail – Dry-Reed Relay 2.0 is a compact reed relay with hermetically sealed contacts, providing fast and reliable switching. Used in automation systems, microelectronics, and detection systems requiring precision and durability.

Radio module with the RFM69HCW (868 MHz or 915 MHz) system, designed to work with the Raspberry Pi. Equipped with an OLED display and buttons. Adafruit 4072

Brymen BM869s is an advanced multimeter that, thanks to its high accuracy and advanced functions, is an ideal tool for professional applications. Equipped with functions such as Beep-Jack™, VFD V & Hz, CREST 1ms and many others, it ensures safety and precision in every measurement. Perfect for applications in electronics, industrial automation and electromechanical equipment servicing. Brymen BM869s

Step-down converter with adjustable output voltage 1.2V-35V and current efficiency 9A. The module allows to limit the current consumption at the output via a multi-turn potentiometer. modxl4016sd

DIP base, 24-pin, precision, pitch 2.54mm, spacing 7.62mm, RoHS

A mains charger with a USB socket and a built-in type-C USB cable. The maximum current generated by the charger is 2.4 A. eXtreme ATCCU24B

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

74HC123D is a dual monostable multivibrator in CMOS technology, designed for precise pulse generation with a defined duration. It is used in digital systems for delay, synchronization, and edge detection. The SOP‑16 package and wide temperature range make it suitable for embedded and industrial applications.

A set consisting of a stepper motor driver module based on the ULN2003 system and a stepper motor powered with 5V voltage.

The device absorbs harmful fumes emitted during soldering. Absorption capacity approx. 1 m3 / min. The absorber is supplied with 230 V mains voltage. ZD-153A

The KAmodRPi5 PCIe-M.2 adapter allows you to easily connect an NVME SSD to a Raspberry Pi 5 computer, ensuring universal installation, communication via the PCI Express interface, stable power supply voltage and LED indicators, while maintaining compatibility with HAT modules and official cooling

Wireless keyboard with Bluetooth communication. It is characterized by a modern design and small size and weight. BLOW BK100

A programming and robotics learning kit that lets you build a micro:bit-controlled robotic buggy. It is equipped with two DC motors, ultrasonic sensors to detect obstacles, and programmable LEDs. Powered by four AA batteries, the kit can be programmed in the Microsoft MakeCode or MicroPython environment, making it a great solution for beginners and more advanced users. Kitronik 5683

The ULN2003A system consists of seven Darlington chips, housed in a DIP16 housing.

Quartz resonator, housing HC49S (low), RoHS

DIP socket, 24-pin, precision, pitch 2,54mm, spacing 15,24mm, RoHS DIP24 PREC.

DIP socket, 28-pin, precision, pitch 2,54mm, spacing 15,24mm, RoHS