Category: Main categories

The 3D pen with support for PLA and ABS filaments is a practical tool for implementing spatial projects at home, at school and in workshops. Thanks to its simple operation and compatibility with popular materials, it is used in education, prototyping and creative projects. The included set of PLA filaments in different colors allows you to start working right after unpacking the device

Tone control and surround digitally controlled audio processor, SO28, RoHS

The ACS71240 current sensor module uses the Hall effect to accurately and safely measure AC and DC current, providing electrical isolation of the current path. With a wideband analog output (up to 120 kHz) and low conduction resistance (0.6 mΩ), it minimizes energy loss and offers a fast response time of less than 5 µs. Pololu 5240

A step-down converter module that allows for input voltage reduction from 7.6-36V to a stable 7.5V, ensuring high efficiency thanks to SMPS technology. A maximum output current of 600mA allows for powering microcontrollers, IoT modules, and other electronic systems. The device is equipped with short circuit and overheating protection and offers very low quiescent current. Pololu 5595

A step-down converter module that allows you to reduce the input voltage from 12.2–36 V to a stable 12 V, ensuring high efficiency thanks to SMPS technology. A maximum output current of 600 mA allows you to power microcontrollers, IoT modules, and other electronic systems. The device is equipped with short circuit and overheating protection and offers very low quiescent current. Pololu 5597

Pololu Universal Aluminum Mounting Hub for 3mm Shaft, M3 Holes (2-Pack)

Pololu Universal Aluminum Mounting Hub for 4mm Shaft, M3 Holes (2-Pack)

ZP240.190.60JpH TM PC - Hermetic enclosure ZP240.190.60 lightgray, transparent lid with gasket and brass bushing PC

ZP240.190.60Jp TM PC - Plastic enclosure ZP240.190.60 lightgray, transparent lid with brass bushing PC

The automatic center punch is a modern tool that significantly improves the process of preparing materials for processing. Thanks to automatic spring tension and the ability to adjust the impact force, it is a highly effective tool and extremely useful in every professional and home workshop. It ensures precision, saves time and increases work safety. YT-47161

A5984 stepper motor driver for bipolar stepper motors, supply voltage 8–40 V, fixed current limit of 750 mA at 5 V or 500 mA at 3.3 V, microstepping up to 1/32, and STEP/DIR interface. Pololu 5348

The board with the RP2040 microcontroller equipped with two ARM Cortex-M0+ cores, which work at a frequency of 133 MHz, 264 kB RAM. The board also has 4 MB of QSPI flash memory. The system can be programmed in C/C++ or MicroPython. Pimoroni PIM578

Pololu 5335 current sensor provides electrically isolated AC and DC current measurement in the range of -70 A to +70 A. Based on the Allegro CT433-HSWF70MR sensor, the module utilizes TMR technology, offering a 1 MHz bandwidth and an analog voltage output.

Digital panel meter with red LED display; allows you to measure DC voltage up to 100V and measure current up to 10A. The meter can be supplied with voltage from the range of 3.5-30 V DC and is equipped with wires with a length of 14 cm. Panel Meter DC100V / 10A

Module with ATSAMD51J19 microcontroller and ESP32 WiFi system dedicated to matrix displays with HUB75 interface. Adafruit 4745

Vibration motor with a diameter of 10 mm and a height of 3.4 mm. It has a self-adhesive 3M backing for easy installation. Pololu 1636

Two-channel driver of direct current (DC) motors with an operating voltage from 6 to 30 V and a maximum continuous current of 20 A. It can be controlled by a PWM signal or by means of built-in buttons. Cytron MDD20A

Stepper motor driver based on the A5984 IC, with soldered header pins, designed for controlling bipolar stepper motors in electronics and robotics projects. Pololu 5347

The Vorel 66210 bit set is a reliable choice for all assembly and service work.Vorel-66210

Stainless steel cable ties with dimensions of 8.0 x 300 mm are an essential tool for professionals in the automotive, industrial and installation industries. Their high quality of workmanship, reliability and ease of installation make them an excellent choice for anyone who needs a solid and durable solution for fastening cables and pipes. Yato YT-70582