Menu
- Minicomputer(80)
- Microcontroller(71)
- Electronic(427)
- Tool(24)
- Servo(5)
- Smart Home(2)
- Services(0)
- New products
DS1302 real-time clock (RTC) module for Arduino, Raspberry Pi, and ESP8266
DS1302 real-time clock (RTC) module is a precise device for reading time and date with 1 second accuracy. It includes a lithium battery for backup power and protects against data loss. The calendar is programmed through 2100. With an I2C interface and 2.54mm goldpin connector, the module integrates easily with Arduino, Raspberry Pi, and ESP8266. Ideal for data logging and home automation controllers that need accurate time stamping.
Availability: duża ilość
Dispatched within: 1 day
DS1307 HW-111 real-time clock (RTC) Arduino module with CR2032 battery
The precise DS1307 real-time clock (RTC) module is an ideal solution for Arduino, Raspberry Pi, and ESP8266 platforms. Powered by a CR2032 battery, it maintains continuous timekeeping even when the main supply is disconnected. The device communicates over the I2C bus and includes built-in 24C32 memory. It works excellently in data logging systems, digital clocks, weather stations, and home automation that requires precise time schedules.
Availability: duża ilość
Dispatched within: 1 day
DS18B20 waterproof temperature sensor, metal probe - 1 m cable
Precise, waterproof DS18B20 temperature sensor in a solid stainless steel housing measuring 6 x 50 mm. The module measures temperature over a wide range from -55°C to 125°C with supply 3.3 V - 5.0 V. It includes an integrated 1 m cable. It performs excellently in harsh conditions for measuring liquids and gases. The product is ideal for home automation projects, weather stations, and aquariums, with easy integration with platforms such as Arduino, ESP32, and Raspberry Pi.
Availability: duża ilość
Dispatched within: 1 day
Durable 4x AA R6 battery holder, cell holder, rechargeable batteries, wires
A durable 4x AA R6 battery holder supports series wiring of cells for 6V. It includes 15 cm wires and compact 55 x 64 x 16 mm dimensions. Sturdy plastic housing keeps rechargeable cells secure. A universal, portable power source for electronics, robotics, and IoT projects with Arduino, ESP32, ESP8266, or Raspberry Pi.
Availability: duża ilość
Dispatched within: 1 day
Durable PCB ruler for electronics 15 cm SMD 6 inch gold-plated double-sided
High-quality PCB ruler 15 cm long is an indispensable tool for any electronics enthusiast. Made from durable laminate as a double-sided printed circuit board, it features precise gold-plated pads and clear white lettering. It serves as a practical reference for SMD components, trace widths, pitches, and hole diameters. It makes everyday workshop work easier, quick package identification, and physical assessment of dimensions when designing circuits. It is the ideal blend of functionality and professional appearance.
Availability: duża ilość
Dispatched within: 1 day
ESP-01S module with relay V4.0 250V 10A ESP8266 WiFi ESP01 opto-isolation
Ready-to-use kit including a ESP-01S wireless network module and V4.0 relay. Enables easy device control over WiFi 2.4 GHz with no soldering. The relay supports maximum load 10 A at 250 V AC or 30 V DC and features opto-isolation for safer operation. The ESP8266EX module offers 1 MB Flash, UART communication, and WPA/WPA2 support. Ideal for smart home systems for remote control of lighting and everyday appliances.
Availability: duża ilość
Dispatched within: 1 day
ESP01 ESP-01S USB Programmer UART Adapter ESP01S
The ESP-01 and ESP-01S programmer module with CH340 is a device for convenient programming and data transfer between the computer and the ESP-01 and ESP-01S modules. It features a built-in 3.3V voltage stabiliser. The adapter is based on the popular CH340 chip. It allows direct connection of the WiFi ESP-01 and ESP-01S network modules to the USB port, allowing programming and data transfer from a PC.
Availability: duża ilość
Dispatched within: 1 day
ESP32 CAM ESP-32S WiFi Microcontroller OV2640 Module
The ESP32-CAM is a compact module with WiFi and an OV2640 camera with 2 MPx resolution, based on the ESP32-S chip. Due to its small size and low power consumption in sleep mode, it is ideal for IoT projects, including smart home, industrial control or monitoring.
Availability: brak towaru
GSM SIM800L GPRS Micro SIM TTL 800L Module with Antenna for Arduino Raspberry
A compact GSM GPRS SIM800L module with two antennas is an ideal solution for IoT projects. The device works with platforms such as Arduino, Raspberry Pi, and ESP32. It supports MicroSIM cards and is powered from 3.7-4.2V. The module uses a TTL interface and has a built-in LED indicating network status.
It works well in alarm systems, trackers, and for remote control and telemetry data transfer over GPRS. The kit includes a wire antenna and IPEX, providing excellent range in a compact size.
Availability: duża ilość
Dispatched within: 1 day
HC-SR04 ultrasonic distance sensor module, up to 2 m range, 5 V meter for Arduino
The HC-SR04 ultrasonic distance sensor is a precise measuring module compatible with Arduino, ESP32, and Raspberry Pi. It measures distance from 2 cm to 500 cm with a beam angle of about 15 degrees. The sensor runs on 5V and draws less than 2 mA. It is ideal for projects such as autonomous obstacle-avoiding robots, alarm systems, smart trash cans, and liquid level gauges.
Availability: duża ilość
Dispatched within: 1 day
HLK-PM01 AC-DC Modular Power Supply 240V - 5V 3W 0.6A PCB-mount Converter
The compact modular power supply HLK-PM01 is a miniature AC-DC converter intended for soldering into a printed circuit board. It converts the input voltage 100-240V AC to a stable output voltage 5V DC with a 0.6A rating. The module has built-in short-circuit, thermal, and overcurrent protection, ensuring safe operation of circuits. Thanks to its small size, it is ideal for IoT projects, Smart Home systems, and powering microcontrollers such as Arduino, ESP32, or Raspberry Pi.
Availability: duża ilość
Dispatched within: 1 day
HLK-PM03 AC-DC Modular Power Supply 240V - 3.3V 3W 0.9A PCB Mount Converter
The miniature HLK-PM03 power supply is a compact AC-DC module designed for mounting on printed circuit boards. It converts 100-240V AC input to stable 3.3V DC output at a maximum current of 0.9A. The device includes built-in short-circuit, thermal, and overcurrent protection. This compact power supply is ideal for Smart Home systems, IoT projects, and powering popular microcontrollers such as ESP8266, ESP32, Arduino, and Raspberry Pi.
Availability: duża ilość
Dispatched within: 1 day
HLK-PM12 Power Supply 240V - 12V 3W 0.25A Converter
The HLK-PM12 is a power supply that accepts an input voltage of 100-240VAC and delivers 12VDC 0.25A at the output. This compact module takes up less PCB space than traditional print transformers. It is a soldered version for PCB mounting. It is ideal as a power source for a variety of electronic applications.
Availability: średnia ilość
Dispatched within: 1 day
Humidity temperature sensor DHT22 AM2302 sensitive
The DHT22 AM2302 temperature and humidity sensor is a great solution for precise measurements. Compatible with Raspberry Pi and Arduino. It offers a wide measurement range from -40°C to 125°C and an accuracy of +/- 0.2°C. Measures humidity from 0-100% RH with an accuracy of +/- 5% RH. Small size, low power consumption, and up to 20 metres wired data transmission capability.
Availability: duża ilość
Dispatched within: 1 day
HX711 Arduino strain gage amplifier
Strain gauge amplifier module based on the XH711, designed to operate a strain gauge beam. The dual-channel scale module is based on the 24-bit HX711 high accuracy chip. Perfect for any project where weight measurements are required. The module requires a strain gauge sensor.
Availability: duża ilość
Dispatched within: 1 day
Inductive proximity sensor NPN NO LJ12A3-4-Z/BX 6-36V for 3D printers
The LJ12A3-4-Z/BX inductive proximity sensor is a precise device with NPN NO output, powered from 6-36V DC. Its maximum detection range for metal objects is 4 mm, indicated by a built-in LED. The module in an M12 threaded housing works well as a limit switch and for position detection in 3D printers, CNC machines, and industrial automation systems. The product is compatible with popular platforms such as Arduino and Raspberry Pi.
Availability: duża ilość
Dispatched within: 1 day
Jumper wires 40 pcs 10 cm female-to-female Arduino Raspberry GPIO
Set of 40 pcs jumper wires 10 cm long with female-to-female connectors. Jumpers enable quick connection of electronic modules without soldering. Compatible with Arduino, Raspberry Pi, ESP8266 and ESP32.
Ideal for prototyping circuits, building communication buses and routing signals from GPIO connectors. Optimal cable length reduces tangling; reusability and easy ribbon separation help keep every project organized.
Availability: duża ilość
Dispatched within: 1 day
Jumper wires 40 pcs 10 cm Male-Male Arduino Raspberry GPIO
Set of 40 male-male jumper wires 10 cm long. Jumpers enable fast prototyping of electronic circuits without soldering. Fully compatible with platforms such as Arduino, Raspberry Pi, ESP8266, and ESP32. The flexible ribbon is easy to separate into individual wires. Ideal for connecting sensor modules and testing GPIO pins on breadboards.
Availability: duża ilość
Dispatched within: 1 day
