Newly Stocked, Page 2

8-channel 12V relay module 250VAC 10A, RS485 - Modbus RTU or AT commands. DIN rail mounting.

Module of eight electromagnetic relays with switching voltage 5V, switching to digital 0 and maximum switching current 10A.

Universal screwdrivers for mobile phones and other various types of electronic devices or items containing small screws, e.g. glasses, cameras, laptops, keyboards, cameras,...

Driver for stepper motors with A4988 chip, included in the package is also a small aluminum heatsink.

Active buzzer with preset frequency.

Adapter DC connector 5.5/2.1mm to terminal block, female

Adapter DC connector 5.5/2.1mm to terminal block, male

Wifi module ESP-01 from AI-Thinker with its own integrated controller and several dedicated pins

A module from Ai-Thinker ESP-01S with an ESP8266 chip that allows it to communicate wirelessly using WiFi.

A module from the company Espressif with an ESP8266 chip that allows it to communicate wirelessly using WiFi.

Module for wireless communication on 433MHz frequency with antenna.

Ai-Thinker RA-08H ASR6601CB 868MHz LoRa Module

Temperature and humidity sensor SHT31, I2C

Sensor using chemical reactions to detect several hazardous and flammable substances, namely methanol, ethanol and gasoline

Active aluminum cooler for Raspberry Pi 3B, color black

Active aluminum cooler for Raspberry Pi 4B, color black

Passive aluminum cooler for Raspberry Pi 4B, color black

The aluminum cooler for Raspberry Pi 5, active radial, black is a device designed to improve the cooling and thus the stable operation of this popular microcomputer. It is...

Aneng DM850 Digital Multimeter

A digital multimeter with which you will be able to measure voltage, current, resistance and many other quantities.

Digital clamp multimeter for non-contact measurement of current through a conductor.

Designed specifically for 868MHz wireless communication, the antenna has good VSWR, compact size, easy installation, stable performance and good anti-vibration capability.

Arduino For Micro, Clone

Arduino Mega terminal shield