Laser distance sensor with a measuring range of up to 2 m, based on the ToF measurement technique. Communication via the I2C interface

Step-up DC-DC converter module, 0.9-5V input voltage, 5V output voltage (max. 600 mA) connected to the USB socket. There is a diode on the board indicating the power connection. modPS

Real Time Clock, 56B NVRAM, I2C interface, SOH28, STM

2.23" OLED display overlay designed for Raspberry Pi minicomputers. Module based on SSD1305 driver, communicates via SPI or I2C interface. Waveshare 2.23inch OLED HAT

2m RS-232 D-Sub (f) / D-Sub (f) cable, uncrossed. Akyga AK-CO-04

The MR1 10 A thermal bimetal circuit breaker is an effective protection device for electrical circuits against overload. Using thermal bimetal technology, it automatically disconnects power when the rated current is exceeded and allows continued operation after cooling, without user intervention. It is suitable for both household and industrial devices, ensuring protection and reliable performance of power systems.

SCART – SCART 21-PIN connection cable with a length of 1.5 m is a reliable solution for integrating older audio-video devices. Full wiring allows transmission of RGB-quality video signal and stereo audio, making the cable suitable for use in home AV systems based on analog technology. Ideal for archival setups and retro system applications.

IoT development board with STM32WLE5JC chip that connects the microcontroller with the ARM Cortex-M4 core and the LoRa SX126X module. It has all the pins of the LoRa-E5 module and an external antenna. Seeed Studio 113990939

Cable with USB type C and USB type B 2.0 plugs, cable length 1.8 m, black color. Lanberg CA-USBA-13CC-0018-BK

Control board for 13.3" Spectra™ 6 ePaper displays, powered by the XIAO ESP32-S3 Plus. Enables quick creation of projects like digital photo frames and bulletin boards with real-time data display capabilities. The board supports power from a 3.7V Li-Ion battery or USB Type-C, and built-in buttons and SenseCraft HMI firmware make interactive control easy. A 60-pin adapter, FFC extension cable, and 2.4 GHz FPC antenna are included. SeeedStudio 100067144

60 GHz mmWave radar module based on the Acconeer A121 Pulsed Coherent Radar (PCR) sensor, designed for presence detection, micro-motion detection, and high-precision distance measurement. Includes mounting holder and a set of radar lenses. Supports USB, UART, and I2C interfaces. Waveshare A121 Range Sensor Box

Module with active low-pass filter. Dedicated to the bass column (subwoofer)

2-pin speaker socket with terminal connectors. Round, 57 mm in diameter

2-pin speaker socket with banana connectors. Round, with a diameter of 75 mm

Connector for connecting the 16-pin tape with 0.5 mm pitch to the printed circuit board

ARM Cortex-M3 CPU, 128kB Flash, 16kB RAM, 3xUART, 2xI2C, 2xSPI, ADC, STM, LQFP64, RoHS

Double-sided universal board with dimensions 150x200 mm with 4275 tin-plated holes. Made of FR-4 laminate with a thickness of 1.6 mm. Ideal for creating electrical, electronic and prototyping systems using THT components

The 205G-CCN0 connector integrates two USB 2.0 Type-A ports and an RJ45 socket in a right-angle PCB-mount package. Designed for communication and networking devices, it enables space saving and simplifies the design of input panels.

74LVC1G97GW,125 is a configurable CMOS logic gate with three inputs and flexible logic function selection, ideal for applications requiring versatility and minimal board space. The device offers compatibility with low-voltage systems, as well as good current-driving capability and fast switching performance.

Digital touch sensor module based on the TTP223-B IC, enabling contactless finger touch detection through non-metallic surfaces up to 3 mm thick, compatible with the Crowtail system. Elecrow CT0012TS