Best sellers

BMS protection module designed for 13 Li-Ion cells. It has a charging function with balancer option and an over-discharge protection function. Dedicated to an electric bicycle or scooter

Development Kit Artix-7 256 MB DDR3L, 16 MB Quad-SPI flash memory, programming via JTAG

The case is designed for Raspberry Pi Model 3B+/3B/2B. The casing modeled on the classic NES console. RetroFlag RPi NESPi Case +

Cable (adapter) from BNC connector to banana plug. Allows convenient connection of a device, e.g. to an oscilloscope

GL5528, Photoconductive cells 10-20 kOhm, 5 mm

150-piece set consisting of nylon screws, nuts and washers with a diameter of M2 M2.5 M3 M4 M5

Digital microscope with 4.3" LCD display and MicroSD slot. It features a 2 MPx image sensor with a magnification factor of up to 220 times. Comes with a power supply. Andonstar AD106S

Reusable 500 g Silica Gel Set is a practical solution for 3D printer users who seek long-term protection of filaments against moisture. Thanks to the possibility of multiple regenerations through drying, the product is an economical and eco-friendly choice. It performs excellently in high-humidity environments, ensuring stable storage conditions and reliable prints.

A set of silica gel sachets is an effective and economical solution for 3D printer users who want to protect their filaments from moisture. The silica gel packets can be reactivated multiple times, making them environmentally friendly and cost-effective in the long term. This product is ideal for high-humidity environments and for storing moisture-sensitive materials, maintaining optimal conditions for hassle-free 3D printing.

EDF Ducted Fan Power System 10000kV

3xUART - Ethernet converter enabling two-way communication between devices equipped with UART TTL ports and the Ethernet network. It is visible in the system as a virtual COM port and configured via the website or using AT commands. USR-TCP232-ED2

UART-Ethernet converter for bi-directional communication between devices equipped with UART TTL ports and Ethernet. It is visible in the system as a virtual COM port and configured via a web page or via AT commands. USR-K5

AGM battery with a voltage of 6 V and a capacity of 4.5 Ah, designed to provide stable power supply for devices in backup power systems. AGM technology ensures safety, leak resistance, and the ability to operate in various mounting positions. With its wide range of applications, high reliability, and long service life, it is used in UPS installations, security systems, telecommunications, as well as medical and industrial equipment.

Hour meter with tachometer function enables precise tracking of operating time for combustion engines and monitoring of RPM, supporting ongoing machine maintenance and service planning. The waterproof and shock-resistant design, wide measurement range, and compatibility with 2-stroke and 4-stroke engines make the device useful for a wide range of workshop, agricultural, and recreational applications.

5MP camera for Raspberry Pi minicomputers (1080p resolution). OV5647 sensor

Blow Adapter WT.PL / GN.UK, USA is a practical and reliable solution for travelers or users of electrical devices imported from abroad. It allows safe connection of a wide range of equipment to European sockets, maintaining full functionality and ease of use. Suitable for both home and travel use.

Digital microscope with 8.5" LCD display and MicroSD slot. It features a 2 MPx image sensor with a magnification factor of up to 260 times. Andonstar AD208S

The BLOW FM transmitter with Bluetooth 5.0 and Quick Charge 3.0 technology enables wireless music playback and hands-free calling in the car. Its compact design features an LED display, colorful RGB backlighting, and USB ports (including QC 3.0), offering a modern and functional solution for vehicles with 12–24 V power supply. The device is ideal for daily commutes, business trips, and travels, enhancing driver comfort and safety.