L7805CV, +5V voltage regulator, 1.5A, TO220, STM, RoHS

Module with a 3-color e-Paper display with a diagonal of 7.5" and a resolution of 800x480 px. Communication via the SPI interface. Waveshare Pico-ePaper-7.5-B

WiFi/BLE module that supports both the 2.4 GHz and 5 GHz WiFi bands, as well as Bluetooth Low Energy (BLE 4.2) communication. It has a built-in chip antenna and 2.54 mm pitch connectors, which greatly facilitate prototyping. Tibbo WA2000C

Pololu 5657 is a breakout board for JST PH and SH 5-pin connectors with side-entry PH and top-entry SH. It allows easy integration of wires with 2.54 mm pitch systems, offering five-channel connections in a compact design with stable mounting capability.

A compact voltage converter module that reduces input voltage from 9.4 to 65 V to a stable 9 V at up to 700 mA. It features high efficiency, low quiescent current (<0.2 mA), and short-circuit and thermal protection, ensuring safe and efficient operation. Its small size and ease of integration make it ideal for mobile devices, battery-powered designs, and systems requiring stable power. Pololu 5436

GOODRAM UME3 64 GB is a reliable flash drive with a USB 3.2 Gen. 1 interface, offering fast data read and write speeds. Its compact housing and universal compatibility make it a practical solution for storing and transporting files in any situation.

827229-1 is a 12-pin connector for THT mounting, suitable for automotive systems using TE\'s Timer contact technology. Designed for robust and reliable interconnections in demanding environments.

Waterproof LED indicator with a diameter of 8 mm, powered with the voltage from 9 to 12 V. Green color

BMA400 3-axis accelerometer module with a measurement range of up to ±16g. The board is equipped with a Qwiic connector and communicates via an I2C interface. SparkFun SEN-21207

16/32-bit ARM microcontroller; hardware floating-point coprocessor, USB On-The-Go, and SDRAM memory interface, NXP, LFBGA320, RoHS

Module with a distance sensor with a range of up to 130 cm. It has a digital output that generates a pulse with a width proportional to the measured length. Pololu 4071

A network adapter for connecting two RJ-45 cable segments, supporting Cat 6 and UTP Ethernet transmission, with gold-plated contacts and a chipset-free design (no power or configuration required). It\'s ideal for extending and connecting LAN segments, and its compact, lightweight design facilitates installation in tight spaces. Lanberg AD-RJ45-RJ45-OU6

The module with a touch button can be used as a replacement for traditional mechanical buttons. It is based on the TTP223 chip, which measures the capacity of the field on the module

Module with five TCRT5000 reflective sensors. Powered with 5 V, it has analog outputs. It can detect objects at a distance of up to 15 mm

Isolated DC-DC power module designed for safe powering of sensitive electronic circuits, offering galvanic isolation up to 3kVRMS, 5V or 5.5V output voltage, and output current up to 300mA. Pololu 5414

A glass fuse with dimensions of 5x20mm and a current of 4A is a fast-reacting protection of electronic devices against overload, supplied in a set of 100 pieces

Panel button, monostable, rectangular, dimensions 16 x 22 mm and SPDT contact configuration

DC-AC converter, also referred to as an inverter. It converts a constant voltage (DC) of 12 V to an alternating voltage (AC) of 220 V, 380 V or 18 V

A glass fuse with dimensions of 5x20mm and a current of 2.5A is a fast-reacting protection of electronic devices against overload, supplied in a set of 100 pieces