Finder relay 66.82.8.230.4300 with 30 A contact current and a 230 V AC coil provides reliable load control in industrial applications. Thanks to its solid construction, high insulation and wide temperature range, it is ideal for demanding operating conditions.

The ULN2003APW is a compact and reliable solution for driving high-current loads in SMT systems, offering seven independent channels with NPN Darlington transistors, built-in flyback diode protection, and voltage tolerance up to 50 V. An ideal choice for automation, robotics, security systems, and embedded electronics applications.

ARM Cortex-M3 CPU, Low power, 128kB Flash, 16kB RAM, LCD, USB, 3xUART, 2xI2C, 2xSPI, ADC, DAC, STM, LQFP100, RoHS

Adapter with a USB type C connector and a USB type A socket. Black color, 15 cm cable. Lanberg AD-OTG-UC-01

Industrial module with 16 relays. It communicates via the RS485 interface and supports the Modbus RTU protocol. Waveshare Modbus RTU Relay 16CH

Yellow plastic cap for the monostable button (Tact Switch). Fits switches with dimensions 12x12x7.3 mm

A spring probe for testing / measuring in blue

JTAG interface galvanic separator that protects equipment against damage caused by potential differences, with a maximum clock frequency of 110 MHz, 3-5 V power supply, and isolation voltage up to 1 kVDC, equipped with multiple connectors and optical status signaling

Ultra-low-power ARM Cortex-M3 MCU, 384kB Flash, 48kB RAM, 32 MHz CPU, LCD, USB, 3xOp-amp, LQFP144, STM, RoHS

Kinetis L Series Cortex-M0+, 32bit MCU, 128kB Flash, QFN64, Freescale, RoHS

A bistable button with a diameter of 12 mm and a height of 21 mm. Yellow colour

ARK terminal connector spring 7-pin, pitch 2.54 mm, non-detachable.

The stepper motor driver with Allegro A4988 (A4988 Stepper Motor Driver Carrier) allows you to supply a bipolar current of up to 2A per phase. The system can be supplied with voltage up to 35V, in the set there is a heat sink. It is compatible with Polol 1182

The KAmod SPI Flash module with the W25Q80 chip is a compact solution for memory expansion in embedded projects, data logging systems, configuration buffers, and applications requiring independent storage space. Its standard pin pitch allows easy use in prototyping and quick connection to popular microcontrollers supporting the SPI interface.

3-wire cable, 10 cm long, with a JST SH-1.0 female plug at one end

RJ-45 female connector wit transformer and LEDs (comp. with STE100P)

A set of EC3 connectors (male plug and female socket with contacts) with a maximum forward current of 25 A. It works well as a battery connector or a power connector in RC models. Amass EC3