A cooling fan with dimensions of 92x92x15 mm, featuring PWM functionality and a tachometer (speed sensor), is an efficient solution for systems requiring precise temperature control

A compact USB camera with a Sony IMX298 sensor, offering high-resolution 16MP, autofocus, and smooth 4K video recording with audio. UVC compatibility means it works without installing drivers on Windows, Linux, macOS, and Android, with image parameter adjustments available directly from within the system. Its robust metal housing and energy efficiency make it an ideal choice for monitoring, 3D printing, machine vision, and DIY projects. ArduCAM B029001

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

The ArduCAM miniature camera module, equipped with the Omnivision OV5647 sensor, is compatible with Raspberry Pi minicomputers and allows you to capture images in 5 MP resolution and record video in 1080p quality. Thanks to its compact dimensions, low power consumption and fast CSI interface, it is ideal for mobile applications, monitoring and IoT projects. ArduCAM B0033+B0087

SanDisk Extreme microSDXC 128GB V30 Memory Card. Designed for intensive use in harsh conditions, perfect for video monitoring, drones, action cameras, professional cameras, and telemetry systems, offering fast data writing speeds of up to 90 MB/s. 

Finder 70.41.8.400.2030 is a voltage monitoring relay for three-phase AC networks with an interphase voltage of 380–415 V AC. The device allows for delay adjustment in the range of 0.5 to 60 seconds, and its output is a single-pole double-throw (SPDT) contact with a 6 A load capacity at 250 V AC. The relay is designed for DIN rail mounting and is equipped with screw terminals.

SanDisk Extreme microSDXC 256GB V30 Memory Card

Designed for intensive use in harsh conditions, this memory card is perfect for video surveillance, drones, action cameras, professional cameras, and telemetry systems. It offers fast data writing speeds of up to 90 MB/s, ensuring reliable performance in demanding applications.

8-bit ST7 MCU, 8kB Flash, 384B RAM, Lite Timer, Autoreload Timer, SPI, LINSCI, 10-bit ADC, SOP20, RoHS

8-bit ST7 MCU, 8kB Flash, 384B RAM, 256B EEPROM, Lite Timer, Autoreload Timer, SPI, LINSCI, 10-bit ADC, SOP20, RoHS

Real-time clock / calendar, DIP8, NXP, RoHS

ARM Cortex-M3 CPU, 64kB Flash, 20kB RAM, USB, CAN, 2xUART, I2C, SPI, 2 ADCs, VFQFPN36, STM, RoHS

14inch Dual Monitor (EU) is a compact, portable solution for users who value productivity and flexible work. With two FHD displays in a foldable housing and support for multiple display modes, it is perfect for working with a laptop, presentations, entertainment, and multitasking—both in the office and on the go.

ARM Cortex-M4, Kinetis K20 Family, DSP, 512kB Flash, LQFP100, Freescale, RoHS

A set of 400 SMD 0805 resistors including 20 of the most commonly used values is a universal addition to the electronics or robotics workshop. It facilitates project implementation, servicing, and prototyping in surface-mount technology.