Best sellers

Development board based on the ESP32-C3-MINI-1 module. It offers the ability to connect via WiFi, Bluetooth version 5 and Bluetooth Mesh. It is equipped with sensors, such as the SHTC3 temperature and humidity sensor or the IMU 6 DoF ICM-42670-P sensor. Espressif Systems ESP32-C3-DevKit-RUST-1

pH electrode for industrial and laboratory applications. Made of a sensitive, low-impedance glass membrane, it guarantees fast response time and excellent thermal stability. DFRobot FIT0348

Expansion board for micro:bit modules with connectors compatible with Boson and Gravity sets. DFRobot DFR0521

Easy PLA filament in yellow, 1.75 mm in diameter. 0.85 kg of filament is wound on a spool. Fiberlogy Easy PLA Yellow

A small monochrome OLED display with a diagonal of 1.3 inches and a resolution of 128x64 pixels. Displays text in white on a black background. It is equipped with an I2C interface and uses the popular Qwiic connector. SparkFun LCD-23453

The Step-Up/Step-DownS10V4F5 Buck Voltage Regulator module with output voltage 5V, input voltage range of 2.5-18V and a maximum output current of 400mA. Pololu 2121

2.7V Dual Channel 12-Bit A/D Converter with SPI Serial Interface, Microchip, DIP8, RoHS

RJ45 socket Cat 5 with shielding and LED indicator for THT mounting, designed for network devices requiring optical connection status signaling. The 90° angled design facilitates integration on PCBs in space-constrained layouts.

A torque wrench that enables precise tightening of threaded connections with a specified torque. It offers a working range from 10 to 110 Nm and is an irreplaceable tool for professionals and DIY enthusiasts. Yato YT-07607

The 4-port USB 3.0 Hub allows data transfer speeds of up to 5Gbps. Black color. modHUB3_4_SLIM

Module with the STM32F746IGT6 microcontroller, including a base board and accessories. Waveshare Open746I-C Standard

3/8" torque wrench, 470 mm long and torque range 10-110 Nm, equipped with a 72T mechanism with a viewing window, accuracy +/-4%, made of 42CrMO with a PVC handle, intended for precise tightening of threaded connections, has calibration certificate and rotation direction switch. YT-07736

Module with a 4-color e-Paper display with a diagonal of 2.66" and a resolution of 360x184 px. It uses communication via the SPI interface via the popular JST GH1.25 connector. Waveshare 2.66inch e-Paper Module (G)

Advanced dual-channel function generator with 30MHz bandwidth and 1GSa/s sampling rate, offering precise arbitrary and square waveforms thanks to TrueArb and EasyPulse technologies. Equipped with 16-bit resolution, amplitude up to 20Vpp and functions such as PRBS, analog/digital modulation and frequency counter, it is suitable for signal testing and measurement automation. The device supports remote control via LAN/USB and web browser, and the 4.3-inch LCD screen provides convenient operation. Siglent SDG1032X Plus

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

Mini base board dedicated to NVIDIA Jetson Nano modules. It offers basic connectors, including M.2 Key B, 40-pin GPIO, Ethernet, USB, CSI and HDMI output. It has compact dimensions, making it ideal for projects with limited space. Waveshare JETSON NANO MINI (EU)

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

Cypress EZ-USB FX2LP USB Microcontroller, TQFP100, RoHS