DRV8711 stepper motor driver module powered by 8-50V voltage and 4A operating current. The controller allows you to control the movement of the engine with up to 9 different resolutions. Configuration via SPI interface. Pololu 3730

STM8S 8-bit MCU, 32K Flash, 2K RAM, LQFP44, RoHS

Air quality sensor module based on SGP30 system. The board has been equipped with Qwiic connectors. SparkFun SEN-16531

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

10 DoF module with ADXL345 accelerometer, HMC5883L magnetometer, ITG-3205 gyroscope and BMP280 barometer. Communication via the I2C interface. DFRobot SEN0140

Toggle switch, two-position with cover and LED illumination. It can switch voltage up to 12 V and current up to 20 A

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

Module with the HR1124S DC motor controller with a maximum current of 1.2 A. It can be powered with the voltage from 1.8 V to 6.8 V and is controlled by two PWM signals

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

The USB-A 3.0 to RJ-45 adapter with the RTL8153 chipset enables data transmission up to 1000 Mb/s, supports Wake on Lan, PXE, Plug and Play functions, is self-powered, has a cable length of 15 cm,is made of ABS, and is compatible with Windows XP/Vista/7/8/10 and Mac OS.

5" LCD TFT display with touch screen. The display is equipped with HDMI and VGA interface for image display and USB for touch screen. Resolution 800x480 pixels. Waveshare 5inch HDMI LCD (H)

Module with e-Paper display with a diagonal of 2.13" and a resolution of 250x122 px. Communication via the SPI interface. Waveshare Pico-ePaper-2.13

Toggle switch, two-position with cover and LED illumination. It can switch voltage up to 12 V and current up to 20 A

The USB-A 2.0 to RJ-45 adapter with the RTL8152B chipset ofers data transfer up to 100Mb/s, Wake on Lan and Plug and Play functions, is self-powered, has a cable length of 15 cm, ABS casing and is compatible with Windows XP/Vista/7/8/10 and Mac OS. Lanberg NC-0100-01

Plastic case designed for ePaper displays with a diagonal of 2.13". Waveshare 2.13inch e-Paper Case

USR-SG1005 is a 5-port unmanaged Ethernet switch supporting 10/100/1000 Mbps speed, ideal for home and office networks. With store-and-forward technology and iron housing, it provides efficient data transfer and protection against electromagnetic interference

Finder 26.02.8.230.0000 is a pulse (bistable) relay equipped with two normally open (DPST-NO) contacts, with a 10 A load capacity and a maximum switching voltage of 400 V AC. Powered by a 230 V AC coil voltage, it is designed for mounting in an installation box, facilitating integration into building automation systems.

Step-Up DC-DC converter module. It has an input voltage of 1.3 to 16 V, an output voltage of 5 V and a maximum input of up to 2 A. Pololu 4941

Plastic case designed for ePaper displays with a diagonal of 2.9". Waveshare 2.9inch e-Paper Case

Power cord with a length of 20 cm with SATA and XH2.54 plug. It allows you to power a hard drive with a SATA connector.