High-speed switching diodes, SOT23, NXP, ROHS

Miniature microSD card reader Rebel R60 with USB 2.0 interface allows reading and writing data on the most popular types of memory cards with a capacity of up to 64 GB. Thanks to the Plug&Play function and wide system compatibility, it is a convenient solution for everyday use, both stationary and mobile.

A 20x15 mm knob with an internal diameter of 6 mm. For mounting on a potentiometer or rotary encoder

USB TO RS232/485 (C) is a versatile signal converter based on the reliable FT232RNL chip, enabling stable serial communication via a USB port. With support for both RS232 and RS485 and broad system compatibility, it is suitable for testing industrial devices, programming microcontrollers, and integration with computers in various hardware environments.

Candy-bar sized 4-digit seven-segment bright crisp display good for adding numeric output. Besides the four 7-segments there is a top right dot (useful as a degrees symbol) and two sets of colon-dots (for time-based projects). Adafruit 1264

A 10.1" IPS LCD display with touch panel. It is equipped with HDMI for video display and USB Type-C for touchscreen. It has a resolution of 1280x800 pixels. Waveshare 10.1DP-CAPLCD

Adafruit 448 - 12V EL wire/tape inverter

ModCC2540-A1 allows the use of Bluetooth transmission features BLE 4.0 - thanks to the built-in CC2540 chip, it is possible to create complex projects without the use of an additional microcontroller. modCC2540-A1

Module with 8-digit 7-segment LED display. The board is equipped with a 74HC595driver and communicates via a digital interface

Crowtail-Sound Sensor 2.0 is an analog sound sensor with a built-in amplifier, intended for measuring sound intensity levels. Ideal for interactive projects, sound-responsive systems and acoustic monitoring.

Alphanumeric LCD 16x2 character display module with backlight and RGB text. Equipped with I2C converter and 6 buttons. DFRobot DFR0936

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

OLED display with a diagonal of 0.49" and a resolution of 64x32 pixels. Displays content in white. Uses the SSD1315 controller and communicates via the I2C bus. Waveshare 0.49inch OLED Module

The Si5351A clock generator is an I2C controller clock generator. It uses the onboard precision clock to drive multiple PLL\'s and clock dividers using I2C instructions. Adafruit 2045

The MQ-7 sensor allows you to measure the concentration of carbon monoxide (carbon monoxide). The measuring range of the sensor is in the range of 10 - 10,000 ppm

Vertical Grove socket for through-hole mounting, 4-pin, pitch 2.0 mm. Set of 10 pieces. Seeed Studio 110990030

Finger Vein Scanner Module (A) is an advanced biometric module for finger vein identification, offering a high level of security, low power consumption, and resistance to harsh environmental conditions. Its fully integrated design and support for standard communication protocols facilitate its use in smart locks, access control systems, and embedded devices, especially in applications requiring reliable user authentication without contact with the skin surface.

Pololu 4812 is a set of two JST SH 3-pin top-entry adapters that facilitate integration of JST SH wires with breadboards and prototype circuits. Thanks to compatibility with the 2.54 mm pitch and support for voltages up to 50 V, the adapters are useful in prototyping power and signal circuits.