Best sellers

Universal meter UT 206A, UNIT

Module with a gas concentration sensor MQ2, which enables the detection of LPG, butane, propane, methane, alcohol, hydrogen and smoke. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020055

Module with vibration sensor LDT0-028. The board is equipped with a Grove connector and has a digital output. Seeed Studio 101020031

Module with the MQ3 alcohol concentration sensor. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020006

Programmable Resolution 1-Wire Digital Thermometer, TO92

Universal meter UT 105, UNIT

Universal meter UT 205A, UNIT

The BST-12095-DC-FT buzzer is an active sound transducer with a 12 mm diameter, powered by a 5 V DC supply. It generates a continuous sound signal without the need for an external driving signal, making it ideal for use in alarm and signaling systems.

Board with ATmega2560 microcontroller (256 kB Flash, 8 kB RAM, 4 kB EEPROM) clocked at 16 MHz. USB-UART converter based on the ATmega16u2 chip. The user has at his disposal, among others: 54 I/O lines, 14 PWM channels, 16 analog inputs.

Sound level meter (sonometer). Used to measure industrial and environmental noise levels. Uni-T UT352

Isolated RS485 module with signal amplifier function. Designed for communication within industrial networks

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

A 10 mm diameter indicator lamp is supplied with 12 V DC. Red color. XD10-3

Module with LCD IPS 1.3" display with a resolution of 240x240 px. It communicates via the SPI interface. ModIPSdisp1.3"

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

MP3 panel with LCD display for installation in the audio device. It allows you to play files in MP3, WAV and WMA format from USB memory, SD card, via AUX and Bluetooth 5.0. Has a built-in FM receiver. modBluAud

The charger is designed for 1S and 2S LiPo batteries. It is powered by a USB type C connector. ISDT UC2

LIDAR distance sensor with a measuring range from 5 cm to 10 m and a resolution of 1 cm. It communicates via the I2C or ANT interface. SparkFun SEN-15776

Industrial IoT backplane for Raspberry Pi CM. It uses the SIM7600G-H chip for 4G, 3G, 2G communication, and has a 10/100M Ethernet port with PoE function and a 2.4 GHz WiFi module. Enclosed in an aluminum housing. Waveshare CM-IO-POE-4G-BOX