Best sellers

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

Intelligent 550W hot air soldering iron with PID technology and brushless fan for fast heating and precise temperature control. Ergonomic handle with magnetic sensor allows automatic switching to work or standby mode, while LCD screen and intuitive controls allow easy one-handed operation. With three programmable settings, fast cooling function and safety systems, it is perfect for professional and hobby electronics work. Fnirsi SAG-55

The RS-485 / RS-422 transceiver from Maxim Integrates in the SO8 housing, allows the transmission of a signal with a throughput of up to 2.5Mbit / s, it has the ability to support up to 32 devices on a shared bus

Set of 15 kinds of M2, M2.5 and M3 cross head screws with different lengths. The set includes 20 screws of each type

150-piece set consisting of nylon screws, nuts and washers with a diameter of M2 M2.5 M3 M4 M5

Pololu RP5 Expansion Plate RRC07B (Wide) Solid Red

Pololu RP5 Expansion Plate RRC07A (Narrow) Solid Red

Pololu RP5 Expansion Plate RRC07B (Wide) Solid Black

RS232 - UART converter based on the MAX3238 chip. It uses all lines of the RS232 interface, thanks to which the user has all the standard\'s functionalities at his disposal. Pololu 126

The expansion module is designed to work with the micro:bit educational board. It allows you to build an electronic piano

Digital Brix refractometer, enabling fast and precise measurement of sugar concentration in the range from 0% to 32%. Equipped with a 1.54” IPS color screen and automatic zeroing and data saving functions, it is perfect for the food industry, agriculture and laboratories. Compact design, built-in 600mAh battery and USB-C charging make it a convenient and mobile tool for daily quality control. Fnirsi JBM-10

A set of 120 elements consisting of brass spacers with the lengths of 5 mm, 10 mm, 15 mm and 20 mm, and M3 screws and nuts. The whole thing is closed in a small organizer

Wipes soaked in isopropyl alcohol. They perfectly remove all impurities from optical elements and electronic devices. 25 pcs. AG Termopasty ART.AGT-181

The wireless XT60 – EC5/EC3 adapter enables quick connector conversion in RC and FPV power systems without the need for soldering. The compact design facilitates installation in limited space.

Tamiya 70190 Mini Motor Multi-Ratio Gearbox (12-Speed) Kit

Professional pH measurement set with an industrial silver chloride electrode (Ag/AgCl), the measurement in the range from 0 to 14 pH is converted into voltage with a linear characteristic. DFRobot SEN0169-V2

Digital night vision allows you to observe and record in complete darkness, with a maximum video resolution of 4K and photos up to 36MP. The device offers a range of up to 300 meters in night mode, 6x digital zoom, and a 3-inch IPS screen with adjustable brightness. Thanks to its robust construction, IPX6 water resistance rating, and 32GB of built-in memory, it is ideal for outdoor activities – from hunting to wildlife observation and conservation work. Fnirsi NVS-40

Holder for 3 AA R3 batteries with a flap and a switch is an ideal solution for people who need a simple and reliable way to connect AAA batteries to obtain a voltage of 3 V