New products

The USB isolator ADuM3160 module provides 2500 V galvanic isolation for data lines and 1500 V for power. It effectively protects hardware from overvoltages. It supports transmission speeds up to 12 Mb/s. It is used to protect computers when working with microcontroller programmers, USB-UART converters, and measurement equipment. It eliminates ground loops in audio circuits. The device operates in plug-and-play mode - no driver installation or external power supply required.

Compact DC-DC step-up voltage converter converting input power in the range 2.5V - 12V to stable output: 5V, 8V, 9V, or 12V. Voltage setting is done using convenient jumpers. The module delivers up to 6W of power and features an indicator LED.

The device works great for powering logic circuits from Li-Ion cells and stepping up voltage from USB 5V. It is an excellent choice for projects compatible with Arduino, ESP32, and Raspberry Pi platforms, providing easy configuration and stable operating parameters.

The compact USB-C fast-charging trigger module provides a constant 15 V output from Power Delivery (PD)-compliant power supplies. The circuit supports currents up to 5 A, enabling power delivery of up to 75 W. The module decodes the voltage without modifying it, ensuring safe operation of the equipment. It’s the perfect solution for powering laptops, audio amplifiers, DC motors, or building your own workshop power supplies. Thanks to its miniature size, the circuit is ideal for many DIY electronics projects that require a stable power supply.

A universal DC-DC step-down converter reduces voltage from the 30V - 60V DC range to a stable 12V DC level. The device offers 5A output current and 60W power at high efficiency of 92.8%. The sealed aluminum IP68 enclosure effectively dissipates heat.

The product is used to power electronics in forklifts and vehicles with 48V batteries. It works well in photovoltaic installations, telecommunications, and emergency power systems. Built-in thermal, overload, and short-circuit protections ensure safe and reliable operation.

The advanced HLK-LD2410C motion and presence sensor is an innovative 24 GHz radar module based on FMCW technology. It precisely detects motion and micro-movements, enabling reliable detection of stationary people - unlike classic PIR sensors. The device offers an adjustable range of up to 5 m and built-in UART and BLE communication. The module is ideal for Smart Home systems, smart lighting, and IoT. It ensures easy integration with Arduino, ESP32, and Raspberry Pi platforms.

This compact Class D stereo audio amplifier module is based on the high-performance TPA3113D2 chip. The device offers an output power of 2x6W and is compatible with speakers with an impedance of 4–8 Ω. A wide supply voltage range of 12–26 V DC and high efficiency of 90% ensure energy-efficient and stable operation.

Built-in short-circuit and thermal protection ensure safe operation. The module is suitable for use in portable speakers, home audio systems, and DIY projects with Arduino, Raspberry Pi, or ESP32.

Efficient 120 × 120 × 25 mm brushless fan for 12 V DC with double ball bearings for long life and reliability. Delivers 79 CFM at 2000 RPM with 32 dBA noise. Includes a cable with 2-pin XH 2.54 mm connector. Ideal for electronics cooling, 3D printer components, heatsinks, converters, and ventilation in mini computer enclosures.

A comprehensive metal film resistor kit contains 300 pieces in 30 values from 10 Ω to 1 MΩ. The components are rated at 0.25 W with a precise 1% tolerance. Components are individually taped in a practical storage box.

The product is ideal for circuit prototyping, creating voltage dividers, and limiting current for LED diodes. An excellent choice for projects based on Arduino, Raspberry Pi, or ESP32, as well as for repair work and education.

Compact bidirectional RS232 to TTL converter module using the proven MAX3232 chip. A wide supply voltage range of 3.3V - 5V ensures direct compatibility with Arduino, ESP32, and Raspberry Pi systems. The device guarantees reliable transmission at speeds of min. 120 kbps. The module is commonly used for communication with industrial devices, during programming and diagnostics of PLC controllers, and for reading data from professional electronic scales.

Compact universal power supply with 30 W power, stepped voltage adjustment from 3 V to 12 V, and output current up to 3 A. Equipped with a set of 6 interchangeable tips, it is ideal for powering electronic equipment such as prototype boards, routers, monitoring systems, and LED lighting. A durable ABS and PC plastic housing ensures resistance to damage. A stable solution for home and workshop that replaces many dedicated devices.

The WT32-ETH01 network module based on the ESP32-WROOM-32 chip combines Ethernet, Wi-Fi, and Bluetooth communication. It features 4 MB Flash, a full TCP/IP stack, and interfaces such as UART, SPI, and I2C. It provides a stable wired connection thanks to the LAN8720A chip, eliminating range issues. The module is an ideal choice for IoT projects and home and industrial automation systems. It works seamlessly with ESPHome firmware and the Home Assistant system, and also supports remote OTA updates.

Compact development board with an ESP32-C6 microcontroller and a 2.16" AMOLED touch display with 480x480 pixel resolution. The device supports modern Wi-Fi 6, Bluetooth 5 LE, and IEEE 802.15.4 connectivity. The module is equipped with a 6-axis IMU sensor, an RTC chip, a dual microphone, and an advanced audio codec. The board is ideal for IoT projects, HMI systems, home automation, and voice control applications. The integrated AXP2101 power management IC provides efficient power from a 3.7 V Li-ion battery.

Professional USB to UART converter based on the CH340G chip with a USB-A connector. The device emulates a virtual COM port and allows selection of 3.3V or 5V logic voltage via a jumper. The module has LEDs indicating transmission status and additional RTS and CTS pins for hardware flow control.

Works perfectly as a programmer for Arduino, ESP8266, and ESP32 microcontrollers. It also enables serial communication with Raspberry Pi, diagnostics of network devices, and reading data from sensors equipped with a UART interface.

The advanced ESP32 NodeMCU development board with the ESP-WROOM-32 chip is the ideal solution for IoT and Smart Home projects. It features a powerful 32-bit dual-core processor, integrated WiFi and Bluetooth modules, and a modern USB-C connector with a CP2102 converter. The module offers 38 pins with convenient spacing for breadboards. It is fully compatible with the Arduino IDE environment, making it easy to create weather stations, web servers, or automation systems.

A practical power cable that works as a USB Type-A to DC 5.5×2.1 mm plug adapter. It powers and charges devices that need 5 V DC from a computer, charger, or power bank. The 100 cm cable is ideal for powering Arduino, ESP32, Raspberry Pi modules, plus portable routers and sensors. The universal connector ensures wide compatibility, giving your electronics projects flexibility and mobility-without soldering.

3.5-inch touch TFT LCD display with 320 x 480 pixel resolution. The module uses the ILI9488 driver and communicates via the SPI interface, which saves microcontroller pins. It has a built-in SD card reader for storing graphics.

The screen is compatible with platforms such as Arduino, ESP32, and Raspberry Pi. It requires 3.3 V power and logic voltage. Applications include building user interfaces, home automation panels, and displaying sensor data.