Best sellers

Wireless power switch with the function of monitoring electricity consumption. It enables users to calculate the electricity consumption and remote control of connected electrical devices using the EWeLink application. Sonoff POW R2

OLD 0.96 "display with 128x64 resolution based on SSD1306 driver. Communication via I2C interface.

Module with 1.3 "OLED display with a resolution of 128x64 pixels based on the SH1106 driver. Communication via the I2C interface.

A set of two optical quadrature encoders for Polol micromotors with a two-sided extended shaft, compatible with the LP, MP, and HP series, 5V power supply. Polol 2590

2-channel WiFi switch that can connect and control two household appliances. It allows you to independently turn on / off each of the two connected devices and set time schedules using the EWeLink application. Sonoff Dual

Long, flexible, pressure sensor that can be used to implement very sensitive force detection. The sensor is durable and designed to detect static and dynamic pressure at high response speeds. DFRobot SEN0293

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

3.5mm jack plug adapter for 3-pin terminal block connector. It allows you to connect two audio channels (stereo). JACK3.5S-TB-M

74HC123D is a dual monostable multivibrator in CMOS technology, designed for precise pulse generation with a defined duration. It is used in digital systems for delay, synchronization, and edge detection. The SOP‑16 package and wide temperature range make it suitable for embedded and industrial applications.

2-channel touch light switch with WiFi and RF connectivity. It allows users to remotely turn on / off connected LEDs and lights from any place at any time and set time schedules using the eWeLink application. Sonoff T1 EU 2K

Development board with WiFi / Bluetooth Espressif ESP32-WROVER module. The board is equipped with numerous peripheral systems, eg SD card slot, audio codec, a series of LEDs controlled by one line and a 9-axis IMU system. TTGO TAudio V1.5 ESP32-WROVER

Module of four integrated 8x8 LED (color red) matrixes based on the MAX7219 controller. Module controlled by the SPI interface.

EMMC Flash memory module for Hardkernel Odroid N2 computers. 32GB capacity, Android operating system installed. The set includes a microSD adapter. Hardkernel 32GB eMMC Module N2 Android

Wireless keyboard with Bluetooth communication. It is characterized by a modern design and small size and weight. BLOW BK100

Wireless keyboard with Bluetooth communication Equipped with simultaneous pairing function with 4 devices. BLOW BK104

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

A set consisting of a stepper motor driver module based on the ULN2003 system and a stepper motor powered with 5V voltage.

Digital LED panel voltmeter with a display range of 0-30V. Module powered with 4-30V voltage.

Metal housing with a camera holder and a hole for a fan. Designed for the NVIDIA Jetson Orin Nano or Jetson Orin NX development kit. Waveshare JETSON-ORIN-CASE-A

GNSS antenna enabling dual-band reception (L1/L5) for the GPS, GLONASS, Galileo, IRNSS and BeiDou constellations. Uses an SMA connector. Waveshare GPS External Antenna (D)