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

Sunon EF80251S2-1000U-A99 is a compact 12 V DC axial fan with a brushless motor and sleeve bearing, providing efficient airflow of 62.86 m³/h with low noise levels. It is designed for cooling electronic devices within a temperature range of –10 to 70 °C.

Module with 4-digit 7-segment LED display. The board is equipped with a TM1637 driver and communicates via a digital interface

Module with 4-digit 7-segment LED display. The board is equipped with a TM1637 driver and communicates via a digital interface

Photoelectric encoder in the form of a slotted sensor, a disc plow. It allows you to measure the rotational speed

ARM Cortex-M3 CPU, Low power, 384kB Flash, 48kB RAM, USB, UART, I2C, SPI, ADC, DAC, STM, LQFP144, RoHS

ARK terminal connector spring 12-pin, pitch 2.5 mm, non-detachable. Set of 5 pcs.

Adapter with built-in Power Delivery (PD) trigger. It has a USB type C socket and a 3.5x1.35 mm DC plug

3-meter USB 2.0 cable with USB A and USB B plugs, used to transmit data between devices, often used to connect printers and scanners to computers. Akyga AK-USB-12

IoT development board with STM32WLE5JC chip that connects the microcontroller with the ARM Cortex-M4 core and the LoRa SX126X module. It has all the pins of the LoRa-E5 module and an external antenna. Seeed Studio 113990939

Finder 32.21.7.024.230 is a miniature SPST-NO relay, powered by 24 V DC, designed for automation and control systems. It supports current up to 6 A at 250 V AC, which guarantees reliability in operation with various loads.

Unshielded UTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCU6-10CC-0500-G

74LVC1G97GW,125 is a configurable CMOS logic gate with three inputs and flexible logic function selection, ideal for applications requiring versatility and minimal board space. The device offers compatibility with low-voltage systems, as well as good current-driving capability and fast switching performance.

Module with 5V relay and timer. It allows the implementation of delayed switching on or off of the circuit with adjustable time in the range from 1 s to 100 s and from 1 s to 15 min.

ARK terminal connector spring 12-pin, pitch 3.5 mm, non-detachable. Set of 5 pieces

Kitronik 2712 is a red LED designed for use in e-textiles, allowing for easy integration of lighting effects into textile projects. With a built-in resistor and clearly marked polarity (+ and -), the LED is simple to use and safe to incorporate with conductive materials.