Best sellers

Modbus RTU Relay (E) is a reliable relay module with an RS485 interface for use in industrial automation systems, remote control, HVAC, lighting, and energy management systems. It supports control of up to 8 relays rated at 30 A with full galvanic isolation and addressable function, enabling easy integration into complex serial communication installations.

The MEAN WELL IRM-20-3.3 is a reliable 3.3 V AC/DC power supply module with comprehensive protections, designed for PCB integration in electronic devices. Suitable for applications requiring compact design and stable low-voltage power output.

Technical vaseline is a universal lubricant with a wide range of applications, characterized by water resistance, resistance to oxidation and external factors, thermal stability and safety of use on rubber and most plastics

A compact Hall-effect current sensor that provides accurate DC and AC current measurement within a ±10 A range with galvanic isolation. It features an analog VOUT output with a sensitivity of 200 mV/A and a 150 kHz bandwidth, enabling fast and precise readings in dynamic systems. The module operates over a wide temperature range of -40°C to 125°C, and the low current path resistance (~1.6 mΩ) minimizes energy loss. Its small size and flexible mounting options make it ideal for prototyping, industrial systems, and space-constrained projects. Pololu 5442

A compact voltage converter module that reduces input voltage from 5.2 to 65 V to a stable 5 V at currents up to 700 mA. It features high efficiency, low quiescent current (<0.2 mA), and short-circuit and thermal protection, ensuring safe and efficient operation. Its small size and ease of integration make it ideal for mobile devices, battery-powered designs, and systems requiring stable power. Pololu 5433

Ethyl alcohol is a universal solvent that perfectly cleans and degreases various types of surfaces, including delicate electronic components, constituting an essential element of workshop, electronic service or laboratory equipment

Silicone oil in a 65ml plastic bottle with oil jug is an essential tool offering excellent lubricating and protective properties, compatible with rubber and plastics, ideal for a wide range of workshop applications and maintenance of precision mechanisms

Silicone oil in a 250 ml plastic bottle with oil jug is an essential tool offering excellent lubricating and protective properties, compatible with rubber and plastics, ideal for a wide range of workshop applications and maintenance of precision mechanisms

Advanced module with a 32-bit, single-core RISC-V processor. It has a built-in Bluetooth LE 5 and IEEE 802.15.4 (Thread, Zigbee 3.0) module. Perfect solution for IoT (Internet of Things) projects. Version with soldered connectors. Waveshare ESP32-H2-DEV-KIT-N4-M

A versatile module that allows you to control higher voltage devices such as 12V LED strips while simultaneously powering a microcontroller from 3.3V. The module integrates an LMR14203 converter and an N-channel MOSFET (PSMN7R0-100BS), allowing you to power the board at up to 12V and drive loads up to 10A, with additional protection features and LED indicators, making it ideal for projects requiring efficient power control. SparkFun COM-23979

The HDMI 2.1 (Ultra High Speed) cable enables 8K video transmission at 30Hz, and with DSC technology, it can support resolutions up to 10K. Dual shielding and support for standards such as Dynamic HDR and eARC ensure high-quality video and audio performance. CA-HDMI-30CC-0050-BK

ZP210.140.60UJpH TM ABS-PC - Hermetic housing ZP210.140.60 light bottom with ears - colorless top with gasket and brass bushings ABS-PC

A kit consisting of an M.2 HAT+ module and a Hailo-8L accelerator with a performance of 13 TOPS enables the rapid development of advanced real-time AI applications on the Raspberry Pi 5. This setup allows neural networks for object detection and segmentation to run on the Hailo-8L coprocessor, leaving the Raspberry Pi 5 CPU available for other tasks. The foundation has also prepared rpicam-apps libraries that significantly facilitate the creation of AI projects. Raspberry Pi SC1438

The Yato YT-4453 10 mm HSS drill offers high performance and durability, ideal for drilling in various materials, the set includes 5 pieces. YT-4453

Ground drill with aggressive blade geometry and titanium nitride coating, quickly dissipating heat and resistant to blunting in hard steels, with a 135° rake angle enabling drilling without a center punch, made according to DIN 338, intended for professional industrial applications, with a cylindrical handle compatible with standard drill chucks and column and magnetic drills. YT-44668

The Vorel 60750 screwdriver set, made of durable CrV 6150 steel, with ergonomic, non-slip handles, includes a ratchet screwdriver, 23 standard screwdrivers, 8 precision screwdrivers, 2 double-sided screwdrivers, 60 bits and 6 sockets, offering versatility of use and the ability to reach hard-to-reach places . Vorel-60750

ZP160.80.60UJH TM is a hermetic enclosure by Kradex with mounting ears, a gasket, and brass inserts, made of ABS, designed to protect electronics in industrial and installation conditions.

CardKB v1.1 is a miniature QWERTY keyboard with a Grove interface and I2C communication, designed for use with the M5Stack system. It allows text and command entry in UIFlow and Arduino-based projects, with additional mounting options thanks to Lego holes. M5Stack U035-B

The RIGOL DHO800 series digital oscilloscope is the ideal tool for engineers and technicians who need a reliable device for signal analysis. Its compact design, low power consumption, and ease of use make it an excellent choice for various applications, from laboratories to field test stations. Rigol DHO814

Black mechanical keyboard switches. They can be used for a wide range of projects, including when building a proprietary, non-standard mechanical keyboard. They make a audible sound every time you press a key