Best sellers

PoE adapter for Raspberry Pi 5 that provides direct power over Ethernet, compliant with IEEE 802.3af/at standards. It features a metal heatsink and a powerful fan to efficiently dissipate heat, and supports PCI-E×1 Gen2 and Gen3 modes, enabling fast data transfer on M.2 drives of various sizes. Additionally, the adapter offers 5V at 4.5A output on GPIO and 12V at 2A on the 2-pin connector, allowing you to power additional devices, making it ideal for IoT and networking applications that require reliability. Waveshare POE M.2 HAT+

Bambu Lab ASA Black filament enables the printing of durable and long-lasting models and functional parts that require high resistance to weather conditions, UV radiation, and elevated temperatures. Thanks to its mechanical properties and dimensional stability at high temperatures, the filament is suitable for outdoor and structural applications, such as machine parts, mounting components, garden elements, and device enclosures.

Digital LED panel voltmeter with a display range of 0-30V. Module powered with 4-30V voltage.

The kit includes two adapters that convert from a 2mm banana plug to a 4mm banana plug, featuring nickel-plated spring contacts and black and red insulation. Designed for laboratory and prototyping applications, they provide a reliable connection and easy polarity differentiation

74HC123D is a dual monostable multivibrator in CMOS technology, designed for precise pulse generation with a defined duration. It is used in digital systems for delay, synchronization, and edge detection. The SOP‑16 package and wide temperature range make it suitable for embedded and industrial applications.

EMMC Flash memory module for Hardkernel Odroid N2 computers. 16GB capacity, installed Linux operating system. The set includes a microSD adapter. Hardkernel 16GB eMMC Module N2 Linux

USB converter module - FIFO, FT245 with mini USB and goldpin connector

Industrial relay module controlled via RS485 interface with Modbus RTU protocol support, offering 8 outputs with maximum load of 10 A. Equipped with galvanic isolation, opto-isolation, TVS diodes and DIN mounting, it ensures safe and reliable operation in harsh industrial conditions. Thanks to functions such as flash-on/off, configurable RS485 address (1-255), signaling diodes and wide power supply range (7-36 V), the module is perfect for building automation and device control. Waveshare Modbus RTU Relay (B)

Small development kit with ATmega32u4 microcontroller. The board has 6 power, 6 analog and 17 digital pins, which makes it have similar capabilities to the Arduino UNO. Compatible with Arduino. Adafruit 3677

Small development kit with ATmega32u4 microcontroller. The board has 6 power, 6 analog and 17 digital pins, which makes it have similar capabilities to the Arduino UNO. Compatible with Arduino. Adafruit 3675

A miniature development board with ATtiny85 microcontroller, on which 6 I / O pins were derived. The module is supported by Arduino IDE. modATT85

Netgear GS108E is an 8-port Gigabit Ethernet switch with QoS, VLAN, and IGMP Snooping features. Silent operation, durable design, and easy setup. Netgear GS108E

A self-assembly kit that allows you to build a work that follows the line (Linefollower). A set of all electronic and mechanical components needed for construction. A soldering iron will be needed for assembly. D2-5

MIC5504-3.3YM5, Single Output LDO 3,3V 300mA, SOT23-5

The SY-020 allows for generating a coarse vacuum at a flow rate of up to 20 L/min and a maximum vacuum pressure of -90 kPa. Its membrane construction and nylon housing support durable operation in automation systems, robotics, and laboratory equipment. The device\'s parameters allow for integration into compact systems requiring a stable 220 V AC vacuum source

32-bit microcontroller from the STM32G4 family with ARM Cortex-M4 core, 128kB Flash memory, 32kB RAM memory, clock speed up to 170MHz and I2C, SPI, UART/USART, LIN, IrDA, I2S, DMA, PWM, Temp Sensor, WDT interfaces, A/D 10x12b in an LQFP32 enclosure. STMicroelectronics STM32G431KBT6

LoRa module based on Semtech SX1262 chip, supporting 868/915 MHz band and providing stable operation thanks to the use of TCXO. It is characterized by transmit power up to 22 dBm, receiver sensitivity -136.73 dBm and low power consumption, which makes it ideal for battery-powered IoT devices. Seeed Studio 114993390

6-channel EMI filter and protection against electrostatic discharge; Micro QFN 16L; STMicroelectronics; Compliance

7 "LCD TFT display module, 800 x 480 pixels (8: 5) resolution, 8080 interface, LED backlight, I2C touch panel, Waveshare 7inch Capacitive Touch LCD (C)

The module is based on the Acconeer XM125 radar, which uses 60 GHz radar technology, offering distance measurement up to 20 meters and recognition of objects and their movement speed. The sensor is characterized by low power consumption, making it ideal for battery-powered devices, and also allows for various detection modes, such as level measurement or human presence. Supported by the Arduino library and the Acconeer Exploration Tool, the module provides support for monitoring, debugging and configuration, offering a wide range of applications from smart homes to advanced robotics and security systems. SParkFun SEN-24540