New products

RS485 TTL UART converter module based on the MAX485 chip enables stable conversion of signals between TTL level and the RS485 standard. The device provides data transmission over distances of up to 1000 meters at speeds of up to 2.5 Mb/s, offering high resistance to electromagnetic interference.

It is perfectly suited for industrial automation, distributed IoT sensor networks, robotics, and smart building systems. The module is fully compatible with Arduino, ESP32, and Raspberry Pi microcontrollers.

A set of 2-PIN JST connectors with factory-crimped wires 9 cm long is a practical solution designed for power supply and signal transmission. The kit includes 2 pairs of male plugs and female sockets that ensure a durable and secure connection in electronic circuits.

The product is suitable for connecting batteries, LED strips, and prototyping projects with Arduino, ESP32, or Raspberry Pi. Color-coded wire insulation makes polarity identification easy, and the compact size allows work in limited space.

A black alligator-style test clip with soft silicone insulation is widely used in electronics, diagnostics, and prototyping with Arduino, Raspberry Pi, or ESP32 modules. Dimensions of 35 mm and a jaw opening of 12.5 mm with a strong spring ensure a stable connection. The flexible cover protects against short circuits, and the wire is attached by soldering. The component works well for creating temporary connections, extending multimeter leads, and powering test circuits.

High-quality vandal-resistant momentary switch made of brushed stainless steel designed for mounting in a 16 mm diameter hole. The device features red LED Ring illumination operating in the 12V-24V range. The set includes a dedicated socket with wires for quick installation without soldering, and a rubber gasket.

The switch is suitable for machine control panels, vehicle installations, car audio systems, and projects with microcontrollers.

High-quality RP-SMA female jack designed for side mounting on PCB boards with laminate thickness 1.5-1.6 mm. The connector has an impedance of 50 Ohm and a gold-plated contact, ensuring low signal loss and a durable connection.

The component is used in radio communication circuits, IoT systems, and Wi-Fi modules based on ESP8266, ESP32, Arduino, and Raspberry Pi, providing a reliable antenna feedthrough.

Compact antenna adapter enables a seamless transition from an SMA female jack to a TS9 plug. Gold-plated contacts and body protect against corrosion and ensure optimal signal quality. The adapter is used in antenna installations and GSM systems, enabling connection of external antennas to network devices. The direct connector-to-connector design guarantees a stable connection and convenient mounting in minimal space without an extra cable.

Lightweight high-voltage antenna insulator made of modified polyamide designed for mounting in amateur radio installations, dipoles, and guy wires. It features high mechanical strength and resistance to harsh weather conditions. Low weight (19 g) prevents wire sagging, and oval holes facilitate quick line mounting.

The product provides effective galvanic separation and safe operation in high-voltage systems, serving as a reliable structural element of radiocommunication systems.

The advanced Type-C fast-charging trigger module precisely regulates the voltage from power supplies, supporting up to 100W of power and 5A of current. The device supports the PD 3.0, QC 3.0, FCP, and AFC protocols. It features a USB-C input and an output with a stable screw terminal.

The module offers voltages of 5V, 9V, 12V, 15V, and 20V, indicated by LED indicators. It is ideal for powering universal prototypes, Raspberry Pi, Arduino, and for rigorous testing of chargers. It reduces the need for multiple bench power supplies.

A high-quality vandal-resistant momentary switch with a mounting diameter of 16 mm made from highly durable stainless steel. It features striking illumination in the form of a white LED ring powered by 3V - 6V, 1NO 1NC contacts, and an included socket with wires that simplifies installation.

The component is suitable for DIY projects with Arduino, ESP32, and Raspberry Pi microcontrollers, as well as control panels, PC cases, and access control systems.

High-quality 16mm monostable switch made of vandal-resistant brushed stainless steel featuring high durability and blue LED illumination. The device operates in the 12V-24V voltage range. The included socket with wires ensures quick and convenient mounting without the need for soldering.

The product is ideal for industrial machines, vehicles, access control systems, distribution boards, and DIY projects, providing reliable operation.

Compact development board with an ESP32-WROOM-32U microcontroller. Offers WiFi and Bluetooth 4.2 BLE connectivity plus a U.FL (IPEX) connector for an external antenna, delivering excellent range in challenging conditions. Equipped with a CP2102 converter and a micro-USB socket. The 30-pin version fits breadboards perfectly. The module is ideal for IoT projects, Home Assistant systems, network gateways, and weather stations.

High-quality waterproof 2-PIN connector with a factory-attached 40 cm cable enables safe and sealed connections in electrical installations. The product provides effective protection against moisture and harmful external factors.

It is used in outdoor LED lighting, garden irrigation systems, gate automation, and video surveillance installations. Compact dimensions and pre-wired cables ensure quick installation and long-term reliability.

The USB-C PD Fast Charging Trigger Module is a hardware solution that decodes the fixed 12 V voltage from Power Delivery chargers. It supports currents up to 5 A, ensuring stability and high efficiency. It is ideal for powering DIY projects with Arduino and ESP32, 12 V LED strips, and IoT systems. Thanks to its miniature dimensions, it can be easily integrated into small enclosures. The module supports only the PD protocol—this ensures safe operation. It requires precise assembly and careful polarity isolation.

The black USB-C socket module is designed for panel mounting in electronic device enclosures. The connector outputs power only and has factory-soldered wires, eliminating the need for precise soldering and significantly speeding up work.

The product is used in DIY projects with Arduino, ESP32, and Raspberry Pi, as well as for device upgrades, building power supplies, and powering LED lighting.

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.

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.