Category: Main categories

AP63357 DC-DC Step-Down Converter Module with 5V output, 6 to 32V input and 3.5A maximum output current. SparkFun COM-21255

AP3429A DC-DC Step-Down Converter Module with 3.3 V output voltage, 3.9 to 5.5 V input voltage and 2 A maximum output current. SparkFun COM-21337

Antenna dedicated to communication in LoRa networks in the 868 MHz frequency band. Equipped with an RP-SMA connector. SparkFun WRL-18083

Six-wheeled mobile robot chassis designed for projects that require driving on demanding terrain. It uses a driver based on ESP32 and a set of IMU sensors. It can be easily expanded with additional elements, e.g. a robotic arm, camera or LIDAR. Waveshare UGV02 (EU)

Touch button with blue LED backlight. Powered with the voltage in the range from 2.7 V to 6 V, it works with 3.3 V systems

1-channel LED dimmer with a voltage of 12-24V and a power of 360W, ensuring precise brightness control in the range from 0 to 30A. The elegant black design and wide operating temperature range from -20°C to 60°C make it an ideal solution for a variety of lighting applications.

Pololu 1501 is a black acrylic RRC04A robot chassis designed for building 5-inch diameter robots. It allows easy integration with micro gearmotors, wheels, and sensors, providing flexible construction options for educational and hobby projects.

1000:1 Micro Metal Gearmotor HP

Remote-controlled racing car in the form of a kit for self-assembly

Simon Monk

Charger module for two cells of Li-Ion batteries. It can charge with a current of up to 0.55 A with a charging voltage of 8.4 V. Powered by a USB type C connector

Pololu 1500 is an RRC04A acrylic robot chassis with a 5-inch diameter, designed for building compact robots using Pololu micro metal gearmotors and 42×19 mm wheels. It allows flexible placement of electronic components, sensors, and controllers, making it suitable for educational and hobby projects.

Wireless PS2 controller included with the receiver. It has a range of approx. 8 m and is powered by two AAA batteries. Communication via the SPI interface

Black-and-white 1.5" OLED display with a resolution of 128x128 pixels. Power supply from 3.3 V to 5V, communicates via the SPI or I2C interface. Waveshare 1.5inch OLED Module (B)

1-channel LED dimmer with a voltage range of 12 V to 48 V and a current of 20 A, enabling precise adjustment of the brightness of LED lighting

ON-OFF switch supporting a maximum voltage of 250V at 6A AC. The life of the button is 10,000 cycles and it works in temperatures from -30 ° C to 85 ° C

Universal meter UT 15C, UNIT

IoT gateway module dedicated to industrial applications. It allows you to connect and manage different devices and systems through different communication protocols. USR-M100-ETH

Universal meter UT 202, UNIT

Non-contact tachometer for rotational speed measurement. Equipped with a 5-digit display and a USB interface. UNI-T UT372