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

A compact buck module that reduces input voltage from 4 to 65 V to a stable 3.3 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 5432

The Sunon EEC0382B1-000U-G99 24 V DC axial fan provides high airflow and static pressure with speed monitoring capability via an F-type signal output. Ideal for use in electronic enclosures, automotive systems, and industrial control equipment, it combines efficiency, safety, and reliability.

Module with electromechanical relay. It allows you to control devices with an operating voltage of up to 250 V AC and a current of up to 3 A or a voltage of 30 V DC and a current of 3 A

TSZ121IYLT, Very high accuracy (5 µV) zero drift micropower 5 V operational amplifiers, SOT-23-5

RGB LED matrix display with 64x64 resolution (4096 LEDs). It has a HUB75 interface and can work with Raspberry Pi, Arduino or ESP32. Waveshare RGB-Matrix-P2.5-64x64

This JST XH 2.54 mm female to BLT 2.54 mm, 3P, 200 mm cable is designed for connecting modules and PCBs in electronics and prototyping projects. The standard 2.54 mm pitch ensures broad compatibility, while the 200 mm length facilitates installation in confined spaces. This product is suitable for control, power, and simple signal transmission systems

Zeenko ZK06-UM is a precise, wideband RF amplifier for the 10 MHz – 6 GHz range, designed for high-sensitivity measurements with low interference. Powered via USB-C and optimized for use with devices such as the tinySA ULTRA, it offers high linearity and a low noise figure across the entire supported band.

Subminiature relay Finder 30.22.7.012.0020 with two gold-plated 2 A changeover contacts and a 12 V DC coil, designed for reliable switching of low-voltage signals in compact electronic circuits. The sealed housing and precise operating parameters enable use in automation applications, telecommunications, and control systems.

The portable power supply for electroluminescent wires is powered by two AA (R6) batteries, it has a built-in diode signaling the operating mode and a power supply output in the form of a wire terminated with a JST connector. The device also has a clip that allows you to hang them on trousers

IPS 7" LCD display with touch screen. Equipped with HDMI and VGA interface for image display and USB for touch screen. Resolution 1024x600 pixels. Waveshare 7inch HDMI LCD (H)

Digitally controlled module with LED. Perfect for people starting their fun with Arduino. Equipped with an XH2.54 connector

PCB board dedicated to PB86 switches. Allows the installation of 12 switches. They can be used as one panel or separated as single buttons. Adafruit 5631

Pololu High-Power Motor Driver 24v12

DAC converter module with current output in the range of 0 to 25 mA. It is powered by 18 V to 24 V and communicates via I2C interface (Gravity connector). It is used as a controller in industrial applications. DFRobot DFR0972

TLV4316IPWR is a four-channel CMOS operational amplifier with rail-to-rail input and output, 10 MHz bandwidth, and offset below 3 mV. Designed for budget-sensitive systems, it delivers good signal integrity and noise immunity in low-voltage battery-powered applications.

TSX339IYPT, Micropower quad CMOS voltage comparators, TSSOP-14

Set of 4 pieces, each piece is 3 rows by 4 rows. Adafruit 816