Programmable miniature Ethernet module, Tibbo Technology EM500-01

A step-down converter module that allows you to reduce the input voltage from 4–36 V to a stable 3.3 V, ensuring high efficiency thanks to SMPS technology. A maximum output current of 600 mA allows you to power microcontrollers, IoT modules, and other electronic systems. The device is equipped with short circuit and overheating protection and offers very low quiescent current. Pololu 5592

Precision Hall effect current sensor offering galvanic isolation, wide 150 kHz bandwidth and the ability to measure AC and DC current with very low power loss. With differential measurement and immunity to magnetic interference, it is perfect for applications requiring accurate current monitoring, such as power supplies, converters or motor control systems. Pololu 5290

The SUNON 92x92x25mm AC axial fan provides efficient cooling, quiet operation and high reliability thanks to its solid construction and ball bearings, making it an ideal choice for a variety of industrial and electronic applications. Sunon SF23092A2092HBT.GN

LED segment display that allows you to display four digits consisting of 7 segments and a dot, the display can also display a colon. The color of the displayed digits is red

TS972IYDT, Output rail-to-rail very low noise operational amplifier, SO8

Diagnostic interface for wireless diagnostics of cars with OBD2 system. The device uses the popular 16-pin connector and is equipped with a Bluetooth 2.1 module. ELM327 Mini V2.1

OLED display resolution 128x32 pixels, yellow letters on a black background (yellow), 3V power, SSD1306 driver, communication via SPI interface, working temperature from -40 to +70.

Universal tester of servos and ESC regulators. It allows you to check the operation of the servo without the need for a transmitter and receiver

ESC controller module for a brushless motor with a current capacity of up to 40 A. It can work with LiPo packages from 3S to 6S. Uses BLHeli_32 software. Skystars Talon32

COB LED ring, made of aluminum PCB, emits cold white light (6000-6500k) at 12 V DC with a maximum current consumption of 1100 mA, offering a wide beam angle of 120 °

Test lead set with crocodile clips for digital multimeters, 1000 mm length, max. 600 V / 10 A, CAT III, Class II insulation. Yato YT-73078

The DisplayPort 1m black cable by Lanberg ensures high-quality transmission of video and audio, supporting 4K resolution and a bandwidth of 21.6 Gb/s. With its durable construction and gold-plated connectors, it guarantees a stable and uninterrupted connection. It is perfect for home use, office applications, and gaming. CA-DPDP-10CC-0010-BK

10-pin WF10S plug straight 2.54 thick, tin-plated. Set of 10 pieces

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

E-Ink display module (ePaper) with a diagonal of 2.9 "and a resolution of 296 x 128 pixels with a SPI controller.   Waveshare 12956

Finder 94.74SMA is a high-quality 46 series relay mounting base, providing a stable and safe connection in industrial and building automation applications. Adapted for mounting on a 35 mm DIN rail, it has spring terminals for quick and secure connection, and its solid construction made of durable plastic guarantees long life in difficult conditions.

A step-down converter module that allows you to reduce the input voltage from 9.2–36V to a stable 9V, ensuring high efficiency thanks to SMPS technology. A maximum output current of 600mA allows you to power microcontrollers, IoT modules, and other electronics. The device is equipped with short circuit and overheating protection and offers very low quiescent current. Pololu 5596