New products

A set of two 1mm-thick test probes designed for precise measurements of SMD components. Equipped with a standard 2mm socket compatible with multimeter leads. They allow for safe operation with voltages up to 600V and currents up to 10A. Ideal for diagnostics in tight connectors, hard-to-reach sockets, and for testing sensors in electronics and auto repair shops. The set includes two pieces in red and black.

A universal step-down converter that reduces the input voltage from 12V–24V to a stable 5V. The module offers high current output of up to 5A. It is equipped with a USB-C connector, a Micro USB connector, and a standard USB port. The product is ideal for in-car installations for charging mobile devices. It also serves as an ideal power source for DIY projects and microcontrollers, such as Arduino or Raspberry Pi. Its high efficiency and pre-drilled mounting holes make installation much easier.

A high-quality RPSMA male connector designed for crimp mounting on popular H-155, RF-5, and RF-240 coaxial cables. The product features gold-plated contacts and a gold-plated body, as well as a Teflon insulator, ensuring minimal signal loss and high thermal resistance during soldering. This connector is widely used in radio communication systems, antenna installations for routers, telemetry devices, and IoT systems. Its robust construction guarantees excellent conductivity, reliability, and resistance to oxidation in professional radio circuits.

The compact HLK-LD2412 module is a high-precision 24 GHz radar sensor that uses FMCW technology. It provides reliable presence detection, accurately detecting both motion and stationary people. The module offers a detection range of up to 9 meters and a field of view of ±75 degrees. It features UART and GPIO interfaces. It is ideal for Smart Home projects, building automation, smart lighting, and alarm systems based on Arduino or ESP32 platforms.

An advanced tester and charger capable of handling up to four 18650 cells simultaneously. The device, powered by a convenient USB-C port, enables precise measurement of the capacity and internal resistance of rechargeable batteries. The module offers three operating modes: automatic, discharge, and charge. Built-in active cooling ensures stability during long-term testing. The product is ideal for accurately verifying the condition of batteries, safely charging them, and selecting and pairing cells for professional battery pack construction.

A compact USB-UART converter based on the CH343P chip. Thanks to its built-in RTS and DTR lines, it enables automatic programming of microcontrollers such as the ESP32 or ESP8266 without the need for manual resets. The module allows for easy selection of a logic voltage of 3.3V or 5V, ensuring full compatibility with Arduino, STM32, and Raspberry Pi platforms. It provides reliable serial communication at speeds up to 6 Mbps, making it an ideal tool for debugging, prototyping, and creating DIY electronics projects.

The high-performance SIM800A module provides reliable GSM and GPRS connectivity in the 900 MHz and 1800 MHz bands. The device supports a wide power supply range of 5V to 18V and a UART interface compatible with 3.3V and 5V logic, facilitating integration with popular microcontrollers. The module enables stable data transmission, SMS messaging, and voice calls. This component is ideal for alarm systems, weather stations, IoT devices, and building automation systems requiring independent, remote control.

The high-quality UC1 (UHF) connector is a screw-on connector designed specifically for RG59, RF5, and H155 cables. Made of nickel-plated brass with a Teflon insulator and a gold-plated pin, it guarantees excellent conductivity and durability. The precise thread fit eliminates installation problems with the braid. The connector is ideal for radio communication systems, antenna installations, and amateur radio equipment, ensuring reliable transmission connections.

High-quality straight N male / N male adapter with 50 ohm impedance. This reliable antenna connector delivers minimal signal loss and quick adaptation in radio communications installations. Rugged construction ensures resistance to mechanical damage. Ideal for joining coaxial cables, in GSM and LTE boosting systems, RF test equipment, and base station installations Easy to install with no specialist tools.

The kit contains 300 LED diodes with frosted lenses in 3 mm and 5 mm diameters. The pack includes LEDs in five colours - white, red, blue, green, and yellow. The diffused design spreads light evenly. Parts are packed in a practical compartment storage box. They suit status indicators, optical signalling, and educational projects for Arduino, Raspberry Pi, ESP8266, and ESP32.

LED Indicator 12-15V - used to signal an ongoing DPF filter regeneration process. The device emits orange light and features a dedicated DPF symbol, ensuring a factory-like appearance. It is intended for installation in cars such as Ford, Opel, and Citroen, usually in the mirror or window heating circuit. Installation requires an 8mm mounting hole. The set includes an integrated wire and mounting hardware. Real-time regeneration information helps avoid interrupting the process, effectively protecting the engine and filter from damage.

Compact, angled 2.4/5 GHz Wi-Fi and Bluetooth antenna with 3 dBi gain. It ensures stable transmission and improves network range for IoT systems, building automation, and popular modules such as the ESP32, ESP8266, and Raspberry Pi. Equipped with a 50 Ω male SMA connector. Its small size allows for easy installation in compact devices, and its wide operating temperature range—from -40°C to 85°C—ensures high reliability in all conditions.

Long UHF adapter (PL/PL) with a length of 40 mm equipped with SO-239 sockets is a reliable barrel - ideal for extending antenna cables. The extended design and lock washers enable stable mounting in enclosures and thicker walls. High-quality Teflon (PTFE) insulation and precise Premium threads guarantee durability. The connector works with every UC-1 plug, performing excellently in professional radio communication systems, base stations, and CB equipment.

Compact plug-in power supply with 48W output delivers stable 24V DC voltage and current up to 2A. It features a popular DC 5.5 x 2.5 mm plug, fully compatible with 5.5 x 2.1 mm sockets, with center-positive polarity. Built-in overcurrent protection safeguards equipment from damage. The product is designed to power LED lighting, industrial automation, DC motors, surveillance systems, and 3D printers.

HLK-LD2450 is an advanced 24 GHz radar sensor with FMCW technology, designed for detecting and precisely tracking up to three moving objects in real time. The module measures distance, angle, and speed with a range of up to 6 m. It is resistant to environmental conditions and communicates via the UART interface. It works excellently in Smart Home systems, automatic lighting, security applications, and IoT projects. It integrates seamlessly with platforms such as Arduino, ESP32, and Raspberry Pi.

A compact 1S BMS module for protecting single Li-ion cells such as 18650 and 21700. It provides comprehensive protection against overcharge, deep discharge, and short circuits, significantly extending battery life. The circuit supports a continuous current of 1.5A at a maximum power of 10W.

Thanks to its miniature size, it is ideal for power-tool pack rebuilds, building power banks, and electronic projects. The charger and load connect to the same terminals, which makes installing the module very easy.

A practical kit of 50 solder- and adhesive-lined heat-shrink splices for fast, durable, and waterproof conductor joining with no soldering iron. Just apply heat-melted solder forms a solid electrical contact while thermoplastic adhesive seals out moisture. The organizer case is indispensable for automotive wiring, AV service, LED installs, and Arduino and Raspberry Pi projects.