The ring has eight RGB WS2812 diodes, controlled by means of serial signals. The module can be supplied with voltage from the 5V range, only one signal line is required to control it. NeoPixel Ring 8 x WS2812

Stepper motor driver from STMicroelectronics in TFQFPN package. STMicroelectronics STSPIN820

The module with A3244 Hall sensor and comparator allows you to detect the presence of a magnetic field. It can be used for applications such as rotation detection, position monitoring and alarm systems

The STMPS2161STR is an enhanced 1-channel power distribution switch. It is designed for applications where high capacitive loads and short circuits are likely to occur.

8-wire cable, 30 cm long, with a JST PH-2.0 female plug at one end

MK22FN128VLH10, ARM Cortex-M4 Microcontroller 32-Bit, 100MHz, 128KB Flash, LQFP-64

Straight male socket, wire-plate type, for JST PH-2.0 wires, 10-pin, 2mm pitch, 100V, 2A. Set of 10 pieces

Straight male socket, wire-plate type, for JST PH-2.0 wires, 6-pin, 2mm pitch, 100V, 2A. Set of 10 pieces

A connector that allows you to connect the cable to the existing installation without having to cut the cable. Suitable for wires with a cross-section of 1.5-2.5mm2

Unshielded UTP category 5E Ethernet network cable with RJ45 plugs. Lanberg PCU5-10CC-0050-R

The power cord with a length of 80 cm, terminated with a USB type A connector and a DC Jack 5.5 x 2.5 mm plug. It allows you to connect a device with a DC socket, e.g. to a USB power supply

Cap for the momentary button Tact Switch with dimensions of 12 x 12 x 7.3 mm. Square, transparent. The set includes 10 pcs. Mounted on a standard cap as a security element, e.g. a sticker

Class D PAM8406 stereo digital audio amplifier module. The system allows you to connect two speakers with an impedance of 4 to 8 Ω and a power of 5 W per channel

Easy-to-install indicator signaling the operation of devices or systems, with an attached resistor and adapted to work with 12V supply voltage

8-wire cable, 10 cm long, with a micro 5264 female plug at both ends

COMPACT installation coupler, 5-wire, 450 V, 4 kV, 41 A, with levers. Wago 221-615

9-wire cable, 10 cm long, with a micro 5264 female plug at one end

Angled male socket, wire-board type, for JST PH-2.0 wires, 5-pin, 2mm pitch, 100V, 2A. Set of 10 pieces

The MS-1A-13.5-L limit switch with dimensions of 12 x 6 x 6 mm is designed to operate at a current of 1A and a voltage of 125V. The set includes 5 pieces and the operating temperature range is from -25°C to 65°C