Best sellers

BMS protection circuit designed for 4 Li-Ion cells. It has a charging function with balancer option, a discharging function and an over-discharge protection function. HXYP-C47-MA18-4S

zł17.33
24h
Available quantity: 1
Available

Educational module for measuring force in the range from 30 g to 1.5 kg, based on a flexible material that responds with a change in the analog signal. Thanks to its small thickness (0.4 mm), fast response and compatibility with Arduino, micro:bit and Unihiker, it is ideal for teaching physics, engineering and DIY projects. DFRobot SEN0616

zł22.74
24h
Available quantity: 1
Available

Advanced 60 GHz radar, capable of detecting human presence, falls, posture and vital signs such as heart rate and breathing – even when motionless. Ceiling-mounted and compatible with platforms such as Arduino or ESP32, it is ideal for healthcare systems, especially for monitoring sleep and the safety of the elderly. DFRobot SEN0623

zł139.90
24h
Available quantity: 1
Available

U-contact enables cleaning and degreasing of electrical components and contacts, protects against corrosion and ensures low contact transition resistance. AG Termopasty ART.AGT-097

zł46.86
24h
Available quantity: 1
Available

Motor with 25 mm diameter and 58 mm length, 378:1 metal gear, 12 V operating voltage, 0,1 A to 1,1 A power consumption, 14 RPM speed and 23 maximum torque. Pololu 3258

zł207.46
24h
Available quantity: 1
Available

Development board based on the ESP32-WROOM-32E-N16R2 module, equipped with 16MB Flash and 2MB PSRAM, ideal for projects with a graphical user interface. It supports WiFi, Bluetooth, numerous peripheral interfaces (UART, I2C, SPI, I2S, DAC) and two power supply modes - USB-C and 3.7V battery - with an automatic switching function. Thanks to its compact dimensions, built-in PCB antenna and support for Arduino IDE, ESP-IDF and MicroPython, it is perfect for IoT applications, automation and smart sensors. DFRobot DFR1139

zł69.04
24h
Available quantity: 1
Available

S contact for purifying contacts from oxides and sulfides, protects against corrosion and ensures free flow of current. AG Termopasty ART.AGT-098

zł49.35
24h
Available quantity: 1
Available

Liquid, rosin-free flux intended for soldering elements made of steel and chrome-nickel alloys. 500 ml bottle. AG Thermopasty ART.AGT-082

zł94.55
24h
Available quantity: 1
Available
DC to 500 MHz, 92 dB Logarithmic Amplifier, SOIC8, Analog Devices, RoHS
zł50.91
24h
Available quantity: 1
Available

The 688ZZ bearing is a small, precision deep groove ball bearing with dimensions of 8×16×5 mm (inner diameter × outer diameter × thickness). It features double metal shields that protect against dust and small contaminants, although they are not fully waterproof. Ideal for use in model making, 3D printers, small electric motors, or guide rollers

zł3.20
24h
Available quantity: 1
Available

Board with WiFi and Bluetooth Espressif ESP32-C3 module. It offers 4MB Flash and 400KB SRAM and a LiPo charging circuit. The set includes an expansion board with a display connector. DFRobot DFR0868

zł35.67
24h
Available quantity: 1
Available

The Vorel mobile phone repair kit, ideal for servicing phones, smartphones, navigation and other electronic equipment, is packed in a practical case made of durable plastic. Vorel-64384

zł37.72
24h
Available quantity: 1
Available

Module with a GPS PA1010D receiver with a built-in ceramic antenna. It can download data from the most popular navigation systems: GPS, GLONASS, GALILEO. Pimoroni PIM525

zł219.03
24h
Available quantity: 1
Available

Multi-zone LED / LED RGB Bluetooth driver

zł98.40
24h
Available quantity: 1
Available