Step-Up/Step-Down converter module based on the S13V15F5 system. It has an input voltage from 2.8 to 22 V and an output voltage of 5 V. The current efficiency of the converter is up to 2 A. Pololu 4084

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.

Adapter with built-in Power Delivery (PD) trigger. It has a USB type C socket and a 5.5x2.5 mm DC plug. Maximum power up to 100 W

The Lanberg USB-A cable allows you to connect devices such as a printer, external hard drive, or CD/DVD drive to your PC. The high-quality construction and materials ensure a stable connection and high performance. CA-USBA-20CU-0018-BK

Occupancy sensor based on 24 GHz millimeter wave technology with FMCW, enabling precise detection of people, measuring distances up to 25 m and movement speed. Thanks to high resistance to environmental interference, it works reliably in conditions such as dust, light or temperature changes, outperforming traditional PIR and ultrasonic sensors. Compact size and installation flexibility make it perfect for intelligent lighting, security systems and building automation. DFRobot SEN0609

MEMS SPM1423 digital microphone module with PDM modulation. It communicates via the I2S interface. M5Stack U089

Sharp GP2Y1010AU0F dust and particle concentration sensors. It is supplied with the voltage from 5 to 7V. Has an analog output. DFRobot SEN0144

SK-NVME 2242 256G SSD-M.2 is a compact NVMe drive designed for fast and reliable data handling in modern computer systems. With the high performance of the PCIe 3.0 x4 interface and 3D TLC NAND technology, it is well-suited for desktops, mobile systems, and embedded projects that require large capacity in a space-constrained form factor.

Industrial switch USR-ISF1005 offers 5 Ethernet 10/100 Mbps ports, a wide power supply range, and resistance to harsh environmental conditions. Designed for use in automation systems, monitoring, transportation, and energy sectors, it ensures reliable connections in industrial networks.

SK-NVME 2242 128G SSD-M.2 is a compact, reliable NVMe drive with 3D TLC memory, delivering high read/write performance and durability for mobile, embedded, and desktop applications. Supporting the PCIe 3.0 x4 standard and error correction technology, it is ideal for upgrading systems with limited space and demanding fast data access.

Precise sensor measuring UV radiation in the range of 240 to 370 nm, directly outputting UV index value (0-11) and hazard level (1-5). Thanks to I2C and UART interface support and compact design, it is ideal for environmental monitoring, health protection and optimization of photovoltaic installations. DFRobot SEN0636

Advanced camera module that combines powerful video processing, edge AI and voice interaction, ideal for monitoring and IoT applications. Equipped with a wide-angle infrared camera, microphone, speaker, image recognition and voice interaction capabilities, the module supports various applications such as smart peepholes, security monitoring, license plate recognition and voice assistants, providing excellent image and sound quality even in low light conditions. DFRobot DFR1154

4-core cable, 50 cm long, terminated on both sides with a Grove plug. Compatible with the interface used in the M5Stack modules. M5Stack A034-C

USB-TO-TTL-FT232 is a reliable USB-to-UART converter designed for applications requiring a compact module with safe and fast serial communication. It is well-suited for microcontroller programming, UART port diagnostics, and powering devices in embedded systems. With high system compatibility and full logic-level isolation, it is an ideal tool for electronics designers and system integrators.

The Lanberg Cat. 7 patch cord with Fluke Passed certification guarantees top quality and reliability, enabling optimal network connections compatible with various networking devices in any environment.

Shielded FTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCF6-10CC-1000-R

Insulated gate bipolar transistor, TO220AB, International Rectifier, RoHS