Category: Main categories

LED stick with 10 individually addressable WS2812B RGB LEDs arranged in a line at 10mm spacing. A single data line controls the LEDs, while DIN and DOUT connections allow multiple WS2812B modules to be daisy-chained. The board operates from 5V and measures 80 × 10mm. Soldered 333056

Educational soldering kit for building an electronic reaction game controlled by an STM32C0 microcontroller. The player must stop the moving light on the green LED, while the switching speed increases after each successful round. The kit is powered by an included CR2032 battery. Soldered 333138

Precision Hall effect current sensor offering galvanic isolation, wide bandwidth of 150 kHz and the ability to measure AC and DC current with very low power loss. Thanks to differential measurement and immunity to magnetic interference, it is perfect for applications requiring accurate current monitoring, such as power supplies, converters or motor control systems. Pololu 5293

Digital signal generator with one output channel. It supports wave types such as sine wave, square, triangle or sawtooth signals and offers generated signal frequencies up to 500 kHz. FG-100

BLOW Vaseline Oil 250 ml is a universal maintenance agent primarily intended for document shredders, but also suitable for other devices requiring lubrication. It protects the mechanism from wear, improves smooth operation, and prevents the buildup of debris. Its efficient formula and wide range of applications make it a practical maintenance product for both office and home use.

The Lanberg Cat. 8.1 patch cord with Fluke Passed certification guarantees top quality and reliability, enabling optimal network connections compatible with various networking devices in any environment. Lanberg PCF8-10CU-0050-B

Ring with 7 individually addressable WS2812B RGB LEDs on a 23mm diameter board. A single data line controls the LEDs, while DIN and DOUT connections allow multiple WS2812B modules to be daisy-chained. The board operates from 5V, with the Ring7 specification listing a current consumption of 18mA per LED. Soldered 333055

BLOW PS-530 power strip is a functional extension socket combining traditional AC outlets with modern USB ports. Ideal for simultaneously powering computers, AV equipment, home appliances, and charging mobile devices. Thanks to its long cable and angled plug, it works well in hard-to-reach places, providing convenience and organization in any workspace.

Sunon B2-10 is a 1-meter power cable designed to supply power to fans equipped with push-on connectors measuring 2.8 x 0.3 mm. It features a 45° angled plug, making installation easier in confined or hard-to-reach spaces.

Bluetooth adapter with 3.5 mm jack socket is a practical solution for upgrading classic audio systems. It enables wireless music streaming from modern mobile devices to older sound systems, offering ease of use and versatile application. Ideal for home use, in cars, offices, and mobile audio setups.

Lanberg Cat. 6A patch cord with Fluke Passed certification guarantees the highest quality and reliability, enabling optimal network connection compatible with various network devices in any environment. Lanberg PCF6A-10CC-0200-Y

Lanberg Cat. 6A patch cord with Fluke Passed certification guarantees the highest quality and reliability, enabling optimal network connection compatible with various network devices in any environment. Lanberg PCF6A-10CC-0150-Y

USB Splitter HUB-01 is a functional and mobile solution for expanding available USB ports in computers and laptops. The variety of port standards allows simultaneous connection of devices requiring high-speed data transfer as well as those with lower demands. Ideal for office work, study, and travel.

Switching Power Supply 12V/5A with simple DC plug 2.1/5.5 mm is a reliable power source for devices requiring a constant 12 V voltage. It offers high power, versatile application, and long-lasting durability, making it a suitable solution for home and semi-professional electronic installations. Especially recommended for surveillance systems, LED setups, and network devices.

Lithium-polymer Li-Po battery with a nominal voltage of 3.7V and a capacity of 85mAh, equipped with a PCM protection circuit and a lead with a JST 2.54 2-pin connector, 150mm long. Akyga AKY0472

The Sunon B2-20 power cable, 2 meters in length, is designed for powering fans with 2.8x0.3 mm connectors. It features a 45° angled plug, making it convenient for connections in tight spaces. Sunon B2-20

Power Cable Akyga AK-PC-12A Angle CCA CEE 7/7 / IEC C13 3 m. Akyga AK-PC-12A

Pololu 5326 current sensor provides electrically isolated DC current measurement in the range of 0 A to 50 A. Based on the Allegro CT432-HSWF50DR sensor, the module utilizes TMR technology, offering a 1 MHz bandwidth and an analog interface. Pololu 5326

Adjustable YLY-2088 speaker crossover designed to split an audio signal between a woofer and tweeter. It supports up to 400 W and speakers with an impedance of 4-16 Ω, while four jumpers allow adjustment of the low- and high-frequency characteristics. YLY-2088

Set of replaceable soldering tips intended for the YT-82451 200 W transformer soldering iron, allowing the working tip to be adapted to different soldering tasks. Yato YT-824981