Best sellers

PoE M.2 E KEY HAT+ is an add-on board for the Raspberry Pi 5 that enables the connection of M.2 E Key cards with Power over Ethernet (PoE) functionality. Thanks to support for 5 V and 12 V power outputs, dual antenna connectors, and compatibility with popular wireless card standards, the module is well-suited for network projects, IoT applications, and systems requiring stable power supply and high-performance wireless communication.

A set of 5 cables, 1 m long, each ended with a banana plug with a diameter of 4 mm. Wires in red, yellow, green, blue and black.

STM32 Nucleo starter pack for LoRa technology. It consists of two development kits: NUCLEO-L073RZ and NUCLEO-F746ZG and expansion modules for communication within LoRa: LRWAN_NS1 and LRWAN_GS_LF1. STMicroelectronics P-NUCLEO-LRWAN3

Set of 15 kinds of M2, M2.5 and M3 cross head screws with different lengths. The set includes 20 screws of each type

DIP stand, 6-pin, precision, pitch 2.54mm, spacing 7.62mm, RoHS

A set of 8 double-sided universal boards with dimensions of 2 x 8, 3 x 7, 4x6, 5x7, 6x8, 7x9, 8x12, 9x15 cm.

8-channel I2C expander module based on the TCA9548A system. The module has Qwiic connectors and allows communication with many I2C devices that have the same address. Sparkfun BOB-16784

DIP socket, 20-pin, precision, pitch 2.54mm, spacing 7.62mm, RoHS

A set of two Pololu wheels with dimensions 60x8mm in white. Intended for Micro servos with 4.8mm diameter spline and 20 teeth. Pololu 4914

A set of two Pololu wheels with dimensions 40x7mm in black. Intended for Micro servos with 4.8mm diameter spline and 20 teeth. Pololu 4905

The set of two precision HT140-IS tips, compatible with the SEQURE HT140 desoldering station and JBC C210 (IS-type) tips, enables efficient desoldering of SMD components. Designed for precision electronic servicing tasks, they offer fast heating, good thermal conductivity, and durability under intensive use.

SEQURE T55 is a compact and efficient heating platform for electronics technicians, service engineers, and hobbyists. It provides precise, safe, and even heating, and thanks to its wide voltage range and USB-C interface, it is compatible with modern PD/QC power sources. Ideal for desoldering, preheating components, and preparing surfaces for assembly.

The plow is intended for use with the Zumo 32U4 robot. The plow is made of thick, laser cut stainless steel and is supplied with a plastic handle for the sensor plate. Pololu 3121

Ubiquiti U-POE-EU is a reliable, high-performance PoE adapter providing stable power to 802.3af devices in professional network installations. Thanks to its compact size, surge protection, and high-quality construction, it is an ideal solution for projects requiring efficient and safe power delivery over Ethernet networks.

NanoStation M5 Loco is a high-performance, compact 5 GHz access point, designed for establishing stable long-distance wireless connections in outdoor environments. Equipped with an Atheros MIPS 74KC processor, 64 MB of DDR2 RAM, and an internal MIMO antenna, it is ideal for broadband network expansion projects, creating network bridges, and point-to-point deployments. PoE power supply and support for advanced network functions enhance flexibility and ease of installation, making the device a suitable solution for ISPs and wireless network installers.

Advanced programmable logic controller (PLC) based on ESP32-S3, designed for industrial, automation and remote monitoring applications. It offers 8 optically isolated digital inputs, 4 relay outputs, PWR-CAN and PWR-485 interfaces and the ability to communicate with the EZDATA cloud. With wide power supply options, display, sensors and easy integration with Grove sensors, it is a comprehensive solution for IoT and automation systems. M5Stack K141

SQ-SW3 is a professional capacitor spot welder with high output current, designed for working with nickel and copper in battery projects, workshops, and electronics production. Equipped with two types of welding pens and supporting multiple charging modes, it offers flexibility, precision, and efficient welding while ensuring high durability of components.

Large heat sink in the form of a case covering the entire board with double fan. Designed for Raspberry Pi 4 minicomputers.

Heart rate monitor module based on the popular MAX30101 chip. The board is equipped with connectors compliant with the Qwiic standard. SparkFun SEN-16474