Best sellers

The device absorbs harmful fumes emitted during soldering. Absorption capacity approx. 1 m3 / min. The absorber is supplied with 230 V mains voltage. ZD-153A

The evaluation kit designed for the nRF51822 Bluetooth 4.0 system consists of the BLE400 base board and the Core51822 wireless module with the nRF51822 chip. Waveshare NRF51822 Eval Kit

Universal multimeter allows you to measure direct and alternating voltage, direct and alternating current, resistance, capacity. Equipped with diode tester, circuit continuity test, automatic circuit breaker. Uni-T UT58A

A compact IoT device that combines an ESP32S3 processor with a Wio-SX1262 LoRa module, enabling communication distances of up to 5 km in the 868–915 MHz band. With support for LoRaWAN, 2.4 GHz Wi-Fi, Bluetooth 5.0, and expansion options for GNSS and sensors, it is a versatile solution for IoT gateways and nodes. Seeed Studio 113110064

Compact digital oscilloscope with built-in DDS signal generator, offering 50 MHz bandwidth and 250 MSa/s sampling. It has two measurement channels, 3.5" IPS display and the function of generating 13 types of waveforms up to 50 kHz. Thanks to the 1500 mAh battery, it will be useful in mobile work, service and education. Fnirsi DS215H Standard

M5Stack series development kit equipped with ESP32 Pico. Equipped with a 5x5 RGB LED matrix, it will work in IoT-related projects or in "wearable" devices. M5Stack C008-B

RoArm-M3-Pro-AI-Kit is an open-source AI-grade robotic arm kit, ready for integration with Jetson Orin platforms or PCs, supporting advanced control algorithms and machine learning. With its reinforced construction and precise control, it is ideal for educational, R&D, and mobile or industrial robotics applications.

Conductivity Sensor Switch DFRobot is a touch button that allows you to change the sensor output status by connecting terminals (positive and negative) using metal, human body or fruit and plants. It is powered by 3.3 ... 5 V. DFRobot SEN0223

The universal multimeter allows you to measure direct and alternating voltage up to 600 V, direct current up to 10 A, capacity and resistance. Equipped with diode tester, circuit continuity test, backlight and overload protection. Uni-T UT133B

Bosch environmental sensor that measures temperature, humidity, pressure and air quality based on gas analysis (VOC, VSC, CO, H₂). It is characterized by low power consumption, high resistance to moisture and the ability to train AI algorithms to identify specific pollutants. It is compatible with Raspberry Pi, Raspberry Pi Pico, Breakout Garden and Qwiic/STEMMA QT systems, which allows easy integration without soldering. Pimoroni PIM769

Digital rotary encoder with green and red LED backlight. It has unlimited rotation and generates a digital signal in the form of a Gray code. SparkFun COM-15140

Mini Tripod (B) is a universal 82 mm tripod with a 1/4″ thread and M4 adapter, providing stable support for devices weighing up to 1.3 kg. Suitable for both mobile and stationary applications where compact size, easy installation, and reliable mounting are essential.

The universal multimeter allows you to measure direct and alternating voltage up to 250 V, direct current up to 10 A and resistance. Equipped with diode tester, circuit continuity test, automatic switch and automatic backlight. Uni-T UT131D

ESP32-S3-ETH-8DI-8RO-C is an industrial module based on the ESP32-S3, offering 8 digital inputs and 8 relays, an isolated CAN interface, and support for Ethernet, Wi-Fi, and Bluetooth. Thanks to advanced protections and DIN rail mounting, it is well-suited for industrial device control, building automation, and IoT systems.

ESP32-S3-POE-ETH-8DI-8RO-C is an industrial module with 8 digital inputs and 8 relays, PoE support, an isolated CAN interface, and Wi-Fi/Bluetooth communication. It ensures reliability thanks to galvanic isolation and surge protection, making it suitable for automation systems, control, and IoT applications.

Module with PDM microphone. It allows you to receive a sound signal and send it using PDM modulation. Adafruit 3492

DIP stand, 6-pin, precision, pitch 2.54mm, spacing 7.62mm, RoHS

Thermal-45 Camera ESP32 Module is a precise thermal imaging camera with a 45° field of view, enabling temperature distribution capture in a narrow field. Thanks to integration with ESP32-S3, wireless connectivity, and battery power option, it is suitable for mobile applications and measurement systems.