Unshielded UTP category 5E Ethernet network cable with RJ45 plugs. Lanberg PCU5-10CC-1000-O

The S7V8F3 step-up/step-down converter regulates the voltage at 3.3 V, supporting an input voltage range of 2.7 V to 11.8 V, making it ideal for battery-powered applications. With an efficiency of over 90% and protection against short circuits and overheating, it provides reliable and energy-efficient operation in a wide range of conditions. Pololu 2122

Knob with an inner diameter of 6 mm for mounting on a rotary potentiometer. Red color

Knob with an inner diameter of 6 mm for mounting on a rotary potentiometer. Green color

Precision Hall effect current sensor offering galvanic isolation, wide bandwidth of 150 kHz and the ability to measure AC and DC current with very low power loss. Thanks to 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 5291

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

Camera module with OV5647 sensor working with Raspberry Pi. Has no built-in IR filter and comes with a 130° Fisheye lens

A module with a 1.83" IPS color LCD display with a resolution of 240x280 pixels. It has rounded corners and uses the NV3030B controller (SPI interface). Waveshare 1.83inch LCD Module

Crowtail – BMP180 Barometer is a digital pressure and temperature sensor with an I2C interface, intended for precise measurements in mobile and environmental systems. It offers high accuracy, low power consumption, and readiness to operate without additional calibration.

Pololu 972 is a 30 cm IDC6 F/F cable for connecting ISP programmers and devices with 2×3 2.54 mm pitch connectors. It is suitable for working with microcontrollers and embedded systems, providing a durable and reliable connection.

RTC clock module with PCF8563 chip and battery

Volatile gas sensor module, including LPG, natural gas, natural gas

Unshielded UTP category 5E Ethernet network cable with RJ45 plugs. Lanberg PCU5-10CC-0500-W

An educational kit that teaches the basics of electronics with an LED that changes colors in response to the lack of light. The kit includes all the necessary components, including a light sensor, a color LED, and a USB cable, and detailed instructions and teaching materials from Kitronik make assembly and introducing the topic of electronics into teaching easy. Kitronik 2184

Knob with an inner diameter of 6 mm for mounting on a rotary potentiometer. Brown color

Flexible LED (LED filament) in pink, length 300 mm

Flashlight module using a bright 5000 mCd white LED. Power is supplied by a 12 V N-type battery, which is included in the set. The flashlight is equipped with a slide switch for convenient switching on and off. Kitronik 2114