Best sellers

Universal meter UT107, UNI-T

Class D digital audio amplifier with Bluetooth module. It has two channels with a power of 50 W and can work with speakers from 4 to 8 Ω. It is powered with the voltage in the range from 9 to 24 V. NS-01G

A module with an acceleration and rotational speed sensor based on the LSM6DS3TR-C system and the LIS3MDL magnetometer. Equipped with a STEMMA QT connector, it communicates via the I2C or SPI interface. Adafruit 5543

5V Mono Stereo Output Bluetooth Audio Module Universal Bluetooth Module Receiver Module 7 PIN Output Interface Speaker Amplifier

Class D mono digital audio amplifier module PAM8302. The system allows you to connect one loudspeaker with an impedance from 4 to 8 Ω and a power of 2.5 W

LCD 1x16, 80x36mm, LED backlight (yellow-green), enhanced temperature range, RoHS

The long-awaited Raspberry Pi 4 model B with the SoC Broadcom BCM2711 SoC (4 x Cortex-A72) running at 1.8 GHz, 4 GB LPDDR4 RAM and the Broadcom VideoCore VI graphics chip

Class D PAM8406 stereo digital audio amplifier module. The system allows you to connect two speakers with an impedance of 4 to 8 Ω and a power of 5 W per channel

UART-Ethernet converter that provides easy communication between UART TTL serial interface and RJ45 Ethernet. Configured via web page or AT commands. USR-TCP232-T2

Audio amplifier with three output channels. It can be powered with the voltage from 12 to 24 V and has two outputs with a power of 50 W (left and right) and one with a power of 100 W (bass). Equipped with Bluetooth 5.0 communication

Programmable time module with relay, allows you to set the time and manner of relay reaction on the trigger signal, has a built-in LED display. It can be supplied with voltage from the range of 6 - 30VDC or using the microUSB connector

Universal meter UT51, UNI-T

Class D LTK5128 mono digital audio amplifier module. The system allows you to connect one loudspeaker with an impedance from 4 to 8 Ω and a power of 5 W

RG316 cable (coaxial cable), 15cm long, ended with MMCX male connector and RP-SMA female connector

Module with a button and green LED backlight. The board is equipped with a Gravity connector and communicates via a digital interface. DFRobot DFR0785-G

Class D digital audio amplifier with Bluetooth 5.0 module. It has two channels with a power of 50 W and can work with speakers from 4 to 8 Ω. It is powered with the voltage ranging from 9 to 24 V

A module with a MEMS microphone that will allow you to detect a voice, a clap or a door slam. The board has an analog output. DFRobot SEN0487

ADC converter module with 7 measurement channels (measuring 0-5V, 0-10V voltage and 4-20 mA current). Communicates via RS485 industrial interface using Modbus RTU protocol. R4AVA07

Protective cover for the Mini TS100 soldering iron. Made of durable materials, it allows you to store a soldering iron and accessories