Best sellers

Single-core, multi-strand wire in green silicone insulation. 18AWG thickness, 4m length

The module protects the load against reverse polarity to -60 V and blocks the flow of reverse current to the power supply. It uses the LM74700-Q1 ideal diode controller and a MOSFET transistor. Thanks to its low impedance (3 mΩ), it supports currents up to 20 A continuous and 50 A transient, providing reliable protection and the possibility of easy assembly. Pololu 5388

Snap-Action Switch with 16.7mm Lever: 3-Pin, SPDT, 5A

Single-core, multi-strand wire in blue silicone insulation. 18AWG thickness, 4m length

Dual N-Chanel Hexfet Power Mosfet, SOP8, International Rectifier, RoHS

A module that provides galvanically isolated, bidirectional I²C communication and isolated power supply, protecting devices from misconnections and voltage differences. Thanks to the TI ISO1640B device, it supports data transfer up to 1.7 MHz, and the power supply isolation via MPS MIE1W0505BGLVH eliminates ground loops and interference. Pololu 5393

Rotary encoder that enables precise detection of direction and number of revolutions using digital pulses. Equipped with an integrated button, five pins (CLK, DT, SW, VCC, GND) and a metal knob, it is ideal for user interfaces and device control. Thanks to its compatibility with Arduino and Raspberry Pi, durability up to 20,000 cycles and simple integration, it is suitable for educational and DIY projects. KY-040

Heatsink designed for mounting on Raspberry Pi CM4 modules. Komaptybilny with base boards Compute Module 4 IO Board and Compute Module 4 PoE Board

Silicone solder mat resistant to high temperatures. It can be used as a table pad during soldering and repair work. Equipped with fields with magnets and lockable compartments

Silicone solder mat resistant to high temperatures. It can be used as a table pad during soldering and repair work. Equipped with fields with magnets

16/32-bit ARM microcontrollers; 8 kB cache,1 MB flash with external memory interface,64 Kb RAM, Hi-Speed USB 2.0 device, and SDRAM memory interface, NXP, TFBGA180, RoHS

YT-81302 is a universal travel adapter with a built-in charger featuring two USB ports, supporting electrical standards in over 150 countries. It includes retractable plugs with a locking mechanism and short-circuit protection via easily accessible ceramic fuses. The housing is made of durable, flame-retardant plastic, ensuring safety and reliability during use.

Single-core, multi-strand wire in black silicone insulation. 18AWG thickness, 4m length

QTR-8A Reflectance Sensor Array

LED Voltmeter Module 0–100 V is a compact tool for monitoring voltage in electronic systems, lithium-ion batteries, electric vehicles, and power supply circuits. With built-in reverse polarity protection, automatic decimal point adjustment, and high measurement accuracy, it provides a reliable and easy-to-install measurement solution for both professional and hobbyist electronic projects.

A needle with a diameter of 0.6 mm, designed for cleaning the nozzle in 3D printers. It allows you to get rid of the remnants of the material after printing and to remove the filament in case of clogged nozzle

LED Voltmeter Module 0–100 V is a compact tool for monitoring voltage in electronic systems, lithium-ion batteries, electric vehicles, and power supply circuits. With built-in reverse polarity protection, automatic decimal point adjustment, and high measurement accuracy, it provides a reliable and easy-to-install measurement solution for both professional and hobbyist electronic projects.

LED Voltmeter Module 0–100 V is a compact tool for monitoring voltage in electronic systems, lithium-ion batteries, electric vehicles, and power supply circuits. With built-in reverse polarity protection, automatic decimal point adjustment, and high measurement accuracy, it provides a reliable and easy-to-install measurement solution for both professional and hobbyist electronic projects.