OEM

SFM-27 buzzer is a universal indicator with a built-in intermittent tone generator. It operates over a wide voltage range of 3-24V DC, producing a loud sound at 85dB with a pulsation frequency of 1 Hz.

The module works well as a reversing signal in vehicles and agricultural machinery. Thanks to compatibility with Arduino, ESP32, and Raspberry Pi, it is widely used in alarm systems, home automation, and electronic projects as a reliable audible alert.

The side-mounted liquid level sensor is a reliable float switch with a maximum power of 60W and current of 500mA. The device features easy installation in an M12 hole and compact dimensions. It is well suited for monitoring water level in aquariums, protecting pumps from dry running, and in automation systems. The sensor is universal and easy to integrate with popular microcontrollers such as Arduino or Raspberry Pi, without requiring additional power.

Single-channel 12V 10A bistable relay is a compact module for remote control of electrical circuits. It works like an electronic latch - it changes state with each short pulse from a button. The device supports a maximum load current of 10 A and features convenient screw terminals. The 12 V DC supply makes the module ideal for projects with Arduino, Raspberry Pi, and for controlling lighting in smart home systems.

A universal single-sided PCB measuring 80 x 120 mm with a laminate thickness of 1.6 mm. It features as many as 1247 holes on a standard 2.54 mm pitch, providing plenty of working area. It is an excellent choice for rapid prototyping, through-hole assembly, and educational and DIY projects. The board is ideal for building expansion modules for Arduino, Raspberry Pi, or ESP32. It saves time and makes changes easy without having to order a dedicated custom board.

A versatile, single-sided board made from durable 1.6 mm thick laminate allows easy assembly and disassembly of various electronic circuits without the need for a dedicated PCB. Ideal for the construction of electrical circuits and prototypes with wired components. Its dimensions are 200 x 300 x 1.6 mm. The board consists of 8512 fields. On the universal board we can easily assemble and disassemble any electronic circuit, without the need to design or order a dedicated PCB.

Single-sided PCB prototyping board measuring 10×10 cm is an ideal solution for quickly building electronic circuits without etching. It has 1,295 holes on a standard 2.54 mm pitch, ensuring compatibility with most through-hole THT components.

Solid 1.6 mm thick laminate ensures a durable build. The product is excellent for educational projects, schematic testing, and building modules for platforms such as Arduino, Raspberry Pi, and ESP32.

Universal single-sided PCB measuring 180 x 300 mm and 1.6 mm thick. It has as many as 8307 solder pads on a standard 2.54 mm grid. It is ideal for building electronic prototypes and educational projects. It allows quick assembly and modification of circuits without having to etch dedicated boards. It is compatible with popular platforms such as Arduino and Raspberry Pi. It offers a large working area and high mechanical durability.

High-quality single-sided universal board measuring 70 x 90 mm with a laminate thickness of 1.6 mm. It features 744 solder pads on a standard 2.54 mm pitch. It is an excellent foundation for rapid prototyping of electronic circuits, building expansion modules, and creating durable test circuits.

The product is ideal for projects with Arduino, ESP8266, ESP32, and Raspberry Pi. It allows convenient mounting of through-hole components, saving time-ready to solder immediately without having to etch dedicated printed circuit boards.

High-quality single-sided prototype PCB board measuring 9×15 cm with laminate thickness 1.6 mm. It has 1782 soldering holes on a standard 2.54 mm pitch, which greatly simplifies mounting through-hole components. It is an ideal solution for quickly building and testing electronic circuits without etching your own boards. It works excellently in projects using popular platforms such as Arduino, Raspberry Pi, or ESP32-saving time and making it easy to change connections.

High-quality single-sided prototype board measuring 6×8 cm and 1.6 mm thick. It has 594 solder pads on a standard 2.54 mm pitch. It is an excellent base for building electronic circuits, expansion modules, and rapid prototyping. The board is fully compatible with popular platforms such as Arduino, Raspberry Pi, and ESP32. It allows convenient mounting of through-hole components and high durability for educational and hobby projects.

A complete soldering kit with a 60W pencil soldering iron is the ideal tool for precise electronics work. The device has temperature control in the 200-300°C range and interchangeable tips, so you can solder components, repair equipment, and build microcontroller circuits.

The practical organizer holds rich equipment, including an aluminum solder sucker, tweezers, solder, wire stripper, and a sturdy stand. The kit offers convenient transport and everything you need for professional soldering.

The reliable Songle SRD-05VDC-SL-C PCB-mount relay is an ideal solution for controlling high-voltage circuits. The component features a 5V DC coil voltage and can operate at 240V AC with a maximum current of 10A. It has a universal NC/NO contact. This robust part is well suited to home automation, industrial systems, and microcontroller-based projects such as Arduino, Raspberry Pi, or ESP32.