Best sellers

The ultrasonic distance sensor modUS-015 is based on the analysis of the delay of reflection of the ultrasonic wave from the obstacle - the range of the sensor from 2 to 400 cm with an accuracy of 0.3 cm + 1%

Pulse Electronics JK0-0136NL is a single-pass RJ45 connector module (ICM) for 100/1000 Base-T connections, designed for network cards, LAN-on-Motherboard solutions and computer applications. Compatible with the IEEE 802.3 standard, provides high performance and EMI suppression, available in TAB-UP configuration with green and yellow LEDs.

Supply cable from the 6F22 (9V) battery clip to the standard 5.5x2.1 mm DC adapter plug, enables battery power supply to devices with a power supply socket

Base board dedicated to Raspberry Pi CM4 modules. It is equipped with two RJ45 connectors, USB 2.0 and a microSD slot. Additionally, there is a fan connector on the board. Waveshare CM4-DUAL-ETH-MINI

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

ESP32-DevKitC-32E is a development kit based on the ESP32 module, supporting WiFi 802.11 b/g/n and Bluetooth, ideal for IoT and home automation projects. The integrated dual-core Tensilica LX6 microcontroller offers high computing power and support for many interfaces, and thanks to compatibility with the Espressif SDK and the Arduino and MicroPython platforms, programming is quick and easy.

A compact 3-in-1 device that combines an oscilloscope, signal generator and digital multimeter, offering a wide range of measurement capabilities in one tool. With a 1MHz bandwidth, 5 MSa/s sampling and 13 waveform generation function, it is perfect for analyzing and testing electronic systems. The color display, built-in 3000mAh battery and handy housing make it a practical solution both in the workshop and in the field. Fnirsi DST-201

The board with the RP2040 microcontroller equipped with two ARM Cortex-M0 + 133 MHz cores, 264 kB RAM. The board also has 8 MB of QSPI flash memory. The circuit can be programmed in C/C++, CircuitPython or MicroPython. Adafruit 5302

Pmod MicroSD is a module with a microSD memory card reader. With the help of the module it is possible to read and write data on the microSD memory card without limiting the file system or the maximum card size. The SPI interface is used for communication. Digilent 410-380

Unshielded UTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCU6-10CC-0150-G

Male terminal block, angled, 3-pin. Pitch 3.81mm. Height 7mm. 15EDGRC. Set of 10 pieces

Raspberry Pi Camera Module, Fisheye Lens, Wider Field of View. Waveshare RPi Camera (J)

This set of 25 SC/APC singlemode simplex adapters is a high-quality solution for fiber optic connections in patch panels, subscriber termination points, and all types of fiber cable link configurations. The precisely engineered ceramic alignment sleeves and durable plastic housings ensure low insertion loss and consistent transmission performance. A reliable choice for professional fiber optic installations requiring stable, repeatable optical parameters and mechanical robustness.

The ZCG M20J PLUG PA66 cap is a component with a metric M20 thread, made of light gray polyamide (PA66). It is designed to close openings in enclosures, providing protection against dust and moisture. Thanks to its high-quality material, it is durable and resistant to external factors.

Module with e-Paper display with a diagonal of 2.13" and a resolution of 250x122 px. Communication via the SPI interface. Waveshare Pico-ePaper-2.13

The 4 S balance cable extension enables convenient extension of battery balance leads without loss of charging precision. Durable construction makes it suitable for RC setups and workshop chargers.

Toothed wheel designed to transmit drive by means of belts. It has 60 teeth and a 19mm bore. Waveshare PT-AF-2GT-60T-19B-6-A

Compact ESP32 based board designed for lighting and WLED projects, offering WiFi, Bluetooth and efficient power supply via USB Type-C (up to 4A). It offers two LED outputs with logic level conversion, a built-in I2S microphone, STEMMA QT port, button, NeoPixel and additional GPIO pins. With support for multiple platforms (Arduino, MicroPython, CircuitPython, ESP-IDF), it is ideal for wearable devices and interactive projects. Adafruit 6160

Unshielded UTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCU6-10CC-1000-S

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