Best sellers

The universal multimeter allows you to measure direct and alternating voltage up to 600 V, direct and alternating current up to 20 A, resistance and capacity as well as frequency or peak values. Equipped with diode tester, continuity test, Hold function, automatic switch off and automatic backlight. Uni-T UT191E

PI-PCIE-Cable-40mm is a flexible PCIe cable designed to connect the Raspberry Pi 5 with compatible PCIe HATs. It enables convenient module placement within an enclosure and ensures reliable connectivity in space-constrained projects. Ideal for use with expansion cards such as M.2 adapters, network controllers, or other PCIe devices.

RF coaxial cable, 0,5 m long, with SMA male–male connectors, designed for high-frequency connections. Provides low-loss signal transmission in communication and measurement systems.

SMA Female–Female Connector – RF Coaxial Adapter designed for connecting cables and devices terminated with SMA male plugs. Provides a low-loss and durable connection in wireless communication and measuring systems.

A pair of robust alligator clips with 4 mm socket, designed for use in electrical measurements and circuit diagnostics. With high durability, wide jaw opening, and a universal interface, they are suitable for both laboratory environments and DIY projects.

USB-A Plug with 25 cm Cable, 4-pin, designed for power and communication applications in USB 2.0 standard. Ideal for DIY projects and simple circuits requiring 5 V DC power supply.

RF coaxial cable, 1 m long, with SMA male–male connectors, designed for high-frequency connections. Provides low-loss signal transmission in communication and measurement systems.

USB converter <-> UART, LQFP32, RoHS

3-V to 5.5-V Multichannel RS-232 Line Driver / Receiver, SOIC16, Texas Instruments, RoHS

Development board with ESP32 chip with WiFi and Bluetooth communication. Equipped with a microSD card slot, USB Type-C connector for programming and Ardunio Uno Rev3 compatible connectors and Qwiic connector. SparkFun WRL-19177

Light ring with 40 RGB LEDs, type WS2812, controlled by a serial signal. The module can be powered by 5V, only one signal line is required to control it.

IPS 11.9" LCD display with touch panel dedicated for Raspberry Pi. It is equipped with DSI interface for image display and I2C interface for touch screen. Resolution 1480x320 pixels. Waveshare 11.9inch DSI LCD

Light ring with 60 RGB LEDs, type WS2812, controlled by a serial signal. The module can be powered by 5V, only one signal line is required to control it.

The universal 3–12 V DC, 18 W power supply offers flexible power delivery for a wide range of electronic devices thanks to adjustable voltage and a set of 11 interchangeable tips. It supports the USB-C™ standard as well as classic DC and USB connectors, making it a versatile solution for both modern and older equipment. Its compact design, multiple safety features, and broad application range make it a reliable choice as a backup or primary power adapter.

TSL12122, Tact Switch 12x12 with LED, TACT 12x12

The MCX male to SMA female adapter is an indispensable component that allows you to connect telecommunications devices with various types of connectors, ensuring a stable and secure connection

ESP32-S3-Touch-AMOLED-1.8-EN is a high-performance, compact module with an AMOLED display and capacitive touch, designed for creating modern user interfaces in wearable devices, portable data acquisition systems, IoT controllers, and solutions with gesture and voice interaction. Thanks to advanced power management and rich peripheral features, it is well-suited for projects requiring independent power supply and high integration.

IPS 12.3" LCD display with touch panel. Equipped with HDMI interface for image display and USB for touch screen. Resolution 1920x720 pixels. Waveshare 12.3inch HDMI LCD

Waveshare 30052 is a 10.1-inch DSI display with a resolution of 800×1280, featuring a 10-point capacitive touch panel and optical bonding technology, ideal for use in interactive user interfaces. With compatibility for Raspberry Pi, ESP32, and RK35xx series chips, it is suitable for embedded systems, control panels, and multimedia solutions.