Recommended products

The set includes 40 pieces of male-female wires 20 cm long. They enable quick connection of modules to controllers without soldering. The jumper wires are ideal for building prototypes and testing electronic circuits.

The wires offer broad compatibility with popular platforms such as Arduino, Raspberry Pi, ESP8266, and ESP32. They work well when connecting sensors, displays, or relays directly to GPIO pins, greatly simplifying and speeding up project assembly.

The high-performance WIFI ESP8266 NodeMCU V3 module is an ideal solution for IoT projects and Smart Home systems. The board offers 10 GPIO pins, I2C and 1-Wire support, a microUSB connector, and a built-in PCB antenna. The integrated CH340 converter simplifies programming in Arduino IDE. The device provides stable Wi-Fi 2.4 GHz communication and 4 MB of flash memory. It works well in building automation, weather stations, and wireless sensors.

The ESP-WROOM-32S microcontroller with goldpin leads and 2.54mm raster offers Wi-Fi and Bluetooth 2.4 GHz communication. Compatible with UART, SPI, I2C. 3.3-5V power supply, 512Kb flash memory, 2.4GHz clock. Supports WiFi 802.11 b/g/n, Bluetooth v4.2, BLE, WiFi security. Includes CP2102 converter, microUSB connector, 38 GPIO, 3 UART, 3 SPI, 2 DAC, 12 ADC, 2 I2C, PWM, SD interface. Dimensions: 50x26x14mm.

This compact SX1308 DC-DC step-up converter boosts the input voltage from 2-24V to 2-28V at the output. The module delivers a continuous current of up to 2A and offers high efficiency of at least 95%. Smooth voltage adjustment is provided by a built-in potentiometer. Its small footprint makes it ideal for portable electronic projects, powering modules from lower-voltage cells, and building mobile power supplies. It is an excellent replacement for popular LM2577 and XL6009 modules.