Best sellers

90° angled antenna cable, 1.5 m, with double shielding and IEC-type connectors, provides reliable connections in TV and radio installations. The angled connectors facilitate installation in hard-to-reach places, while effective shielding minimizes interference, ensuring high signal quality.

ASA filament (White) with a diameter of 1.75 mm and net weight of 1 kg, designed for printing parts exposed to long-term outdoor conditions. The material provides high resistance to UV radiation, temperature, and mechanical damage. Bambu Lab

Finder 7S.23.9.024.0210 is a modular safety relay with mechanically linked contacts, compliant with the PN-EN 61810-3 and EN 13849-1 standards. Thanks to its compact design with a width of 17.5 mm, LED indicator, and compatibility with DIN 35 mm rail mounting, the relay is used in machine control systems, industrial automation, and safety installations where high operational safety and reliability are required.

STEVAL-FCU001V2 is a compact Flight Controller Unit evaluation board designed to control four quad-copter motors, based on the STM32F401 microcontroller (Arm Cortex-M4). It integrates an IMU (3-axis accelerometer and gyroscope), a MEMS barometric pressure sensor, a Bluetooth Low Energy module, and DC motor drivers, enabling rapid prototyping of flight controllers. STEVAL-FCU001V2

Advanced GNSS receiver based on the Quectel LG290P module, which supports four frequency bands: L1, L2, L5 and E6, enabling reception of signals from GPS, GLONASS, Galileo, BDS, QZSS and NavIC satellite systems. With support for SBAS and PPP, the module provides highly precise positioning, and the built-in anti-jamming unit minimizes electromagnetic interference, which ensures reliability in difficult conditions. The Qwiic connector allows easy integration with systems, and low power consumption makes it an ideal solution for applications requiring long-term battery operation. SparkFun GPS-26620

ASA filament (Red) with a diameter of 1.75 mm and net weight of 1 kg, designed for printing parts exposed to long-term outdoor conditions. The material provides high resistance to UV radiation, temperature, and mechanical damage. Bambu Lab

Bambu Lab ASA filament in gray color designed for printing parts exposed to long-term outdoor conditions. The material provides high resistance to UV radiation, temperatures up to 100°C and mechanical damage, making it suitable for outdoor components and structural parts. Bambu Lab ASA Gray 1kg

Compact digital soldering iron with up to 100 W of power, powered by USB-C (PD 2.0), ideal for field and workshop work. It supports C210 tips, offers temperature control from 100-450 ° C, and the built-in OLED display and LED lighting provide convenience and precision. With an accelerometer, sleep mode and the possibility of firmware updates, the TS21 combines the functions of a soldering station with the mobility of a professional tool. Miniware TS21

NUCLEO starter kit featuring an STM32U385RG microcontroller (1 MB Flash, Cortex-M33), a built-in ST-Link/V3 programmer-debugger, and Arduino-compatible connectors. STMicroelectronics NUCLEO-U385RG-Q

This L298N module allows independent control of two DC motors or one stepper motor, ideal for robotics and DIY projects. It supports power supplies from 7V to 35V and has a built-in 5V regulator that can power additional circuits. Control is performed via the ENA, ENB, and IN1–IN4 pins, allowing for adjustable rotational direction and speed. The module is equipped with protection diodes and filter capacitors for stable and reliable operation.

LCD1602 I2C Waveshare Module 30496 (green) with a 16-character, 2-line character display is a compact and energy-efficient solution for displaying messages in microcontroller projects. Thanks to the I2C interface, wide supply voltage range, and compatibility with popular platforms, the module is suitable for measurement systems, home automation, educational projects, and HMI devices.

HRC55 end mill D4×12×D4×50 with 3 flutes is designed for precise machining of various materials on CNC machines and conventional milling machines. It ensures high cutting quality, durability, and resistance to intensive use.

Compact serial device server that allows easy connection to Ethernet networks and supports TCP, UDP and Ethernet Modem modes. Compatible with Windows, Linux and macOS systems and with built-in 1.5 kV protection, the device provides flexibility and reliability in industrial applications. Moxa NPort 5110/EU

This SPST solid-state relay module allows for safe switching of DC circuits up to 30 V and 11 A, offering galvanic isolation and low conduction resistance (approx. 30 mΩ) thanks to the use of back-to-back MOSFET transistors. It features fast switching time (up to 1 ms), low control current consumption (approx. 10 mA), and the ability to control a signal from 2.7 to 40 V. Its compact design, lack of mechanical components, and the ability to mount on 2.54 mm connectors or screw terminals make the module a durable and quiet solution for systems requiring reliable insulation and long service life. Pololu 5421

Advanced development board equipped with a 2.8-inch 240x320 pixel LCD display and 5-point touch control, making it ideal for IoT and HMI applications. With a dual-core 240MHz ESP32-S3 processor, 16MB Flash and 8MB PSRAM, the board supports advanced applications and real-time interactions. Additionally, built-in Wi-Fi, Bluetooth 5.0, a 6-axis sensor, a micro SD slot and battery power make the device versatile and ideal for mobile projects. Waveshare ESP32-S3-Touch-LCD-2.8

This module provides precise, galvanically isolated current measurement within a range of ±30 A and voltage up to 480 VRMS, providing RMS, instantaneous, and active, reactive, and apparent power readings. Equipped with an I²C interface, 4-pin JST SH connectors, and 2.54 mm pins, it allows for easy integration with Qwiic, STEMMA QT, and standard microcontrollers. Configuration stored in EEPROM allows for defining address and overload thresholds. The sensor offers three voltage measurement ranges (120 V - default, 240 V, 480 V RMS) and the ability to detect overvoltages. Built-in protection and low conduction resistance ensure safe and accurate measurements. The version comes with soldered screw terminals and a 240 Vrms jumper. Pololu 5412

The product is used to prevent the buildup of electrostatic charges in enclosures and packaging of electronic devices. It is made from a mixture of pure colloidal graphite, solvents, and an organic binder, creating a conductive coating on non-conductive surfaces such as plastics, wood, glass, or ceramics. It effectively acts as a dry lubricant, and its durability can be increased through polishing or heating in an oven.

LCD1602 I2C Module Waveshare 30495 (gray) with a two-line 16×2 character display, adjustable backlight, and I2C interface offers a cost-effective and GPIO-saving solution for presenting text information in microcontroller projects. Compatibility with popular platforms and low power consumption make it a versatile component for HMI systems, measurement devices, and automation.

LCD1602 I2C Module Waveshare 30494 (blue) provides a clear two-line text display for microcontroller projects with limited available pins. With compatibility for 3.3 V and 5 V power supplies and broad support for both hobbyist and professional platforms, the module is well-suited for control panels, measurement systems, and user interfaces in embedded applications.

This module provides precise, galvanically isolated current measurement within a range of ±30 A and voltage up to 480 VRMS, providing RMS, instantaneous, and active, reactive, and apparent power readings. Equipped with an I²C interface, 4-pin JST SH connectors, and 2.54 mm pins, it allows for easy integration with Qwiic, STEMMA QT, and standard microcontrollers. Configuration stored in EEPROM allows for defining address and overload thresholds. The sensor offers three voltage measurement ranges (120 V - default, 240 V, 480 V RMS) and the ability to detect overvoltages. Built-in protection and low conduction resistance ensure safe and accurate measurements. Pololu 5410