New products

A compact Li-Ion and Li-poly battery charging module based on the efficient IP2326 controller. It supports 2S packs by default, with easy modification for 3S. It offers charging current up to 1.5A, 15W power, and a universal USB-C connector. Safe charging is ensured by the CC/CV algorithm and integrated current and thermal protections. An excellent choice for building 18650 cell packs, powering mobile robots, and creating DC UPS projects.

Compact round LCD TFT 1.28" module at 240×240 pixels. An IPS panel ensures wide viewing angles and vivid colours. It uses the GC9A01 controller and communicates over SPI. Operates from 3.3 V-5 V power and exposes a pin for seamless backlight PWM. Ideal for smartwatches, smart-home control panels, and digital gauges on measurement gear. Fully compatible with common microcontrollers.

RP2040-Zero is a compact development board based on the powerful RP2040 microcontroller with a dual-core ARM Cortex-M0+ processor. With miniature dimensions of 18 x 23.5 mm and edges designed for surface mounting, it is ideal for space-constrained designs. It features a modern USB-C connector, a built-in RGB LED, and 29 GPIO pins. The board is fully compatible with C/C++, MicroPython, and Arduino IDE environments. It works excellently in miniature IoT devices, wearable electronics, and custom HID controller projects.

High-performance ESP32-S3 UNO R3 N16R8 module combines the classic Arduino UNO form factor with the power of the dual-core ESP32-S3 chip. It provides Wi-Fi and Bluetooth 5 connectivity, large 16MB Flash and 8MB PSRAM memory. The board features a U.FL connector for an external antenna and a modern USB-C port. It is an excellent foundation for advanced IoT systems, network gateways, and AI projects. The chip operates at 3.3V logic - logic level converters are required when working with 5V modules. UNO shield compatibility ensures rapid prototyping.

The universal DC 2.1/5.5 mm power socket is designed for easy and safe mounting in the enclosure of electronic devices. A robust plastic housing provides effective insulation, protecting the circuit from short circuits and ensuring reliable contact and a stable connection.

The connector is widely used in custom Arduino, ESP32 and Raspberry Pi projects, as well as when building bench power supplies and in LED lighting installations.

This professional RF adapter features a UC1 socket and an SMA male plug, enabling quick connector adaptation in radio communication systems. Gold-plated contacts and a Teflon insulator ensure a secure connection and stable signal transmission. This compact 28.5 mm adapter is used in amateur radio, SDR receivers, IoT systems, and for connecting antennas to ESP32, Arduino, and Raspberry Pi modules without the need for soldering.

USB to UART TTL converter module based on the PL2303 GS chip enables stable serial communication and COM port emulation. Thanks to the built-in jumper, it offers selectable operating voltage of 3.3 V or 5 V, ensuring safe cooperation with various circuits. It supports Plug&Play on Windows 10 and 11, Linux, and Mac.

The device is used for microcontroller programming such as Arduino, ESP32, ESP8266, and Raspberry Pi, as well as for electronics diagnostics and firmware uploading.

High-quality USB-C panel mount socket with 4-pin PCB connections enables convenient power supply and data transmission in electronic projects. Integrated mounting holes ensure stable fastening in the enclosure and protect the module from mechanical damage.

The product is ideally suited for Arduino, ESP32, ESP8266, and Raspberry Pi microcontrollers. It simplifies routing a communication port to the outside of an enclosure, upgrading equipment, and building custom power supply devices.

UHF UC-1 Plug (UHF-014) is a high-quality male connector designed for installation on RG-11 coaxial cables with a diameter of 10 - 10.3 mm. The screw-on design and soldered, gold-plated pin ensure a durable mechanical connection and excellent signal stability. The connector is used in CB antenna installations, amateur radio equipment, and radio communication systems. It works excellently for building and servicing low-attenuation signal paths.

White USB C 2.0 connector designed for DIY cable mounting. This component enables repair of damaged cables and creation of custom power and signal cables of non-standard length. The connector is used in DIY projects and for powering development modules such as Arduino, Raspberry Pi, ESP32, or ESP8266. The included housing and cover provide a durable cable finish.

A complete set of 20 linear potentiometers in a convenient box. The set includes 10 common resistance values ranging from 1k to 1M. These linear-characteristic components are designed for THT mounting and come with matching 6-mm-shaft adjustment knobs. This set is ideal for prototyping, building analog circuits, and control applications in projects using Arduino, ESP8266, and ESP32 platforms.

The WaveShare SN65HVD230 compact CAN communication module allows microcontrollers to be connected to the CAN bus. The module is powered by 3.3 V, features built-in ESD protection, and is compatible with the PCA82C250 transceiver.

The module is used in industrial automation, building automation, vehicles, and robotics. It ensures reliable data transmission and works with platforms such as ESP32, Arduino, ESP8266, and Raspberry Pi.

The compact ESP32-C3 Super Mini prototype board features a powerful 32-bit RISC-V processor and a built-in 0.42-inch OLED display. The module provides reliable Wi-Fi and Bluetooth 5.0 LE connectivity with minimal power consumption. It offers 4 MB of FLASH memory and a wide range of interfaces, including 11 GPIO pins. It is ideal for IoT projects, automation, miniature weather stations, and wearable devices. It guarantees full compatibility with popular development environments, such as the Arduino IDE and ESP-IDF.

This high-quality N-female to N-female adapter from RF Connectors is designed for installation in hermetic SEAL-type enclosures. It ensures a precise fit and excellent transmission performance at 50 ohms impedance, effectively minimizing signal loss in the radio path.

The adapter is used in radio communication systems, base stations, measurement equipment, and amateur radio installations. It features high mechanical durability, and the included sealing O-ring and set of accessories ensure a stable and secure installation.

The RP-SMA to SMA right-angle adapter enables seamless connection between devices equipped with a male RP-SMA connector and a female SMA connector. The right-angle design facilitates cable management in tight spaces and effectively protects cables from kinking.

This adapter is used in Wi-Fi routers, access points, FPV systems in drones, and IoT projects utilizing Arduino, ESP32, or Raspberry Pi modules. It ensures stable signal transmission and simple, tool-free installation.