Dual axis XY joystick module KY-023 compatible with Arduino

Two-axis XY joystick module

In Stoc

Dual XY axis joystick module for precise analog control in Arduino, Raspberry Pi and other development board projects, ideal for game consoles, robots or HMI interfaces. Operates at 5VDC, uses quality X and Y potentiometers for smooth movements, includes integrated click button for shortcuts, easily connects to breadboard or wiring.

1.08 €

LoRa SX1278 433MHz transceiver module 5km

LOra 433MHz transceiver module SX1278 5km

In Stoc

The SX1278 LoRa transceiver module provides reliable radio communication between two devices up to 5 km in open field, ideal for telemetry and automation. Compatible with Arduino and other development boards, it offers high sensitivity up to 139 dBm, 20 dBm transmit power and standby consumption below 200 nA. It operates at 3.3 V on the logic pins and supports LoRa and FSK modes.

6.97 €

Sensitive analog microphone module, Arduino compatible

Microphone module, high sensitivity, analog output

In Stoc

Microphone module with increased sensitivity and analog output, ideal for measuring sound levels in Arduino projects and other development boards. Includes integrated amplifier with adjustable gain for adaptation to different audio sources, provides stable signal for AD conversion, operates at 5V and delivers amplitude around VCC/2.

2.45 €

Microphone module, sound sensor

In Stoc

Sound sensor with integrated microphone, ideal for noise-triggered automations such as alarms, lighting or Arduino projects. It detects the presence of sound and provides stable digital output, operates at 3.3–5 VDC, and the sensitivity is quickly adjusted from the potentiometer to adapt to the working environment.

0.98 €

Sound sensor microphone module 5V with digital output

Microphone module, sound sensor, 5V

In Stoc

Detects the presence of sound and provides a digital signal for automation and Arduino projects, 5VDC power supply, DO output that switches High or Low when the sound level exceeds the set threshold, adjustable sensitivity from the potentiometer, fast response and easy integration into control and monitoring circuits.

1.68 €

MicroSD Card Reader Module for Arduino SPI

MicroSD module

In Stoc

Arduino compatible module for reading and writing to MicroSD and MicroSDHC cards, ideal for data logging and file storage in embedded projects. Communicates via SPI interface for fast integration, is powered at 5V on VCC and includes 3.3V regulator, has 6 pins GND, VCC, MISO, MOSI, SCK, CS, plus 4 M2 mounting holes for stable mounting.

0.87 €

WTV020 Mini MP3 Module with MicroSD Card Reader

MP3 module mini WTV020 MiniSD card

In Stoc

Mini audio module for MP3 and WAV playback, ideal for Arduino projects or battery-powered applications. Includes MicroSD MiniSD reader and 16-bit DAC for clear sound, communicates easily via CLK DATA or UART232, allows button control and folder organization. Operates at 2.6-3.6V and uses 32MB-1GB FAT card.

3.35 €

16-channel multiplexer module

In Stoc

Quickly expands the number of inputs or outputs of the microcontroller, allowing reading or switching of up to 16 channels through a single signal pin. Based on the CD74HC4067, it supports analog and digital signals, operates at 3-6V and is compatible with Arduino and other development boards. Channel selection is simple via 4 address pins, and the EN pin allows quick activation or deactivation.

0.94 €

PCA9685 PWM 16CH I2C Module Arduino Compatible

PCA9685 module, I2C interface, 16 CH, servo motor

In Stoc

Quickly expand PWM control on Arduino and other boards, using only 2 pins via the I2C interface, to independently control up to 16 servo motors or other PWM loads. It offers 12-bit resolution for smooth movements, adjustable frequency 40-1000 Hz, 5-10 VDC power supply and a compact 60 x 25 mm form factor, ideal for robotics and automation projects.

5.40 €

DC motor, 130, 3-6V

In Stoc

Compact DC motor for hobby projects and prototypes, ideal for driving small mechanisms and compatible with many gears thanks to the 2 mm shaft. It operates at 3-6 VDC, has a 130 type housing with a diameter of 20 mm and a thickness of 15.2 mm, can also be used as a voltage generator in simple applications.

0.79 €

DC Micro Metal Motor, 6V, HPCB, Carbon Brushes, 30:1

In Stoc

Compact DC micro motor for precision mechanisms, robots and industrial projects where torque and reliability matter. It operates at 6V and offers approximately 1000 RPM with a 30:1 metal gearbox, carbon brushes for longer life and stability, high torque up to 0.6 kg per 1 cm, small dimensions for easy integration.

7.67 €

Clock Module, RTC, PCF8563

In Stoc

Keeps time and date with low power consumption, ideal for Arduino, Raspberry Pi and automation projects. PCF8563 offers simple I2C communication, 3.3V or 5V power supply with back-up battery, good stability compared to classic DS1307 modules, compact dimensions for easy integration into assemblies.

1.15 €

AVR USBASP USBISP Atmega 10-pin programmer, Arduino compatible

In Stoc

ISP programmer for Atmel AVR microcontrollers, allows direct flash on the board without disassembly, 5V USB power supply and selectable 3.3V or 5V logic via jumper, based on ATMega8 at 12 MHz for fast programming, compatible with AVRDUDE and other utilities on Windows, Linux and Mac, includes 10-pin ribbon cable and overvoltage protection.

3.31 €

Double-sided prototyping PCB board, 3x7cm

In Stoc

Ideal for rapid prototyping and electronic assembly, this double-sided green PCB board offers 2 layers for more flexible routing, well-aligned pads for secure soldering, compact 3x7 cm size easy to integrate into projects, suitable for testing, repairs and development in the workshop or laboratory.

0.53 €

Double-sided FR4 PCB prototype board 40x60mm

Double-sided prototyping PCB board, 4x6cm, FR4

In Stoc

Ideal for rapid prototyping and circuit testing, this green, two-layer FR4 board allows mounting on both sides for more compact traces, has a 40 x 60 mm format that is easy to integrate into projects, standard 2.54 mm pitch compatible with common pins and components, and offers good rigidity and resistance for repeated soldering.

0.74 €

Double-sided prototyping PCB board, 5x7cm

In Stoc

Ideal for rapid circuit assembly in the test and development phase, this double-sided green prototyping board offers 2 layers for more flexible routing and connections, allows stable component soldering, has a compact 5x7 cm format that is easy to integrate into projects, and is also available in other sizes for different applications.

0.80 €

FR4 double-sided PCB prototype board 7x9cm

Double-sided prototyping PCB board, 7x9cm, FR4

In Stoc

Ideal for rapid prototyping and component assembly by soldering, this green two-layer FR4 board offers traces on both sides for more compact designs, standard 2.54 mm pitch for compatibility with common pins and modules, 70 x 90 mm size for easy integration into housings and stands, robust support for stable soldering and repeated testing.

1.20 €

FR4 prototype PCB board single side 5x7 cm

Out-of-Stock

Prototyping PCB board, single sided, 5x7

Out-of-Stock

Ideal for rapid prototyping and experimental assembly, this single-sided prototyping board provides a stable base for soldering and testing. It has compact dimensions of 5 x 7 cm, is made on FR4 standard for rigidity and thermal resistance, allows for neat arrangement of components and is perfectly suited for electronic laboratory or hobby projects.

0.58 €

FR4 single-sided PCB prototype board 7x9 cm

Out-of-Stock

Prototyping PCB board, one side, 7x9

Out-of-Stock

Ideal for rapid circuit prototyping and component testing, this single-sided prototyping board provides a stable and easy-to-work base. It has a compact 7 x 9 cm size, is made on FR4 standard for rigidity and good insulation, allows for precise soldering and easy integration into small to medium-sized electronic projects.

1.25 €

FR4 single-sided PCB prototyping board 9x15 cm

Prototyping PCB board, one side, 9x15

In Stoc

Ideal for rapid prototyping and electronic assembly, this single-sided prototyping PCB board provides a solid and reliable base for soldering and testing. Measuring 9 x 15 cm for medium-sized projects, it is made of durable FR4, ensuring mechanical stability and easy handling in the workshop or laboratory.

2.05 €

Diaphragm Water/Air Pump, 6-12V, R385

In Stoc

Diaphragm pump for water or air, ideal for DIY projects, cooling, dosing and micro-installations. It operates at 6-12VDC, with the voltage you can easily adjust the flow rate of approximately 1.5-2 L/min, it has low noise and can suck up to 2 m, lift up to 3 m. Includes rubber mounts to reduce vibrations.

5.62 €

Submersible water pump 3 - 6VDC

In Stoc

Ideal for DIY projects and recirculation circuits, this 3-6V DC submersible pump offers a flow rate of 80-120 L/h and can lift water up to 40-110 cm. The compact nozzle with an outer diameter of 7.5 mm and an inner diameter of 4.7 mm allows for quick connection to thin hoses, making it suitable for mini-fountains, cooling or aquariums.

1.51 €

Submersible water pump, 3-6VDC, vertical

In Stoc

Ideal for mini water recirculation and transfer projects in aquariums, decorative fountains or DIY systems, it operates at 3-6VDC and is mounted vertically to save space. It provides a flow rate of 80-120 L/h, lifts water up to 40-110 cm and has a compact nozzle with an outer diameter of 7.5 mm for quick connection to the hose.

1.44 €

ST-Link V2 compatible programmer for STM32 and STM8

Out-of-Stock

ST-Link V2 STM8 STM32 Compatible Programmer

Out-of-Stock

Compact programmer and debugger for development and service on STM32 and STM8 boards, based on ST-LINK V2 compatible. Supports SWD and SWIM for fast programming and debugging, has clear laser markings for pins and 2.54 mm connector for secure connection. Offers 5V and 3.3V outputs, includes 500 mA resettable fuse and status LED, in the package you get 4 DuPont wires.

5.19 €

Laminated PCB board 10x15cm

In Stoc

The copper-laminated PCB board is ideal for quickly making printed circuits by etching or etching. It has a size of 10x15 cm, uniform copper surface for precise transfer, single-sided construction for simple projects and prototypes, rigid material easy to process and cut as needed.

1.81 €

UART USB Programmer for ESP-01 ESP8266 CH340

USB to TTL UART Programmer FT232RL 3.3V 5V

USB to TTL UART FT232RL programmer

In Stoc

USB to TTL UART adapter with FT232RL, ideal for fast programming of Pro Mini boards and stable serial communication with microcontrollers. Includes jumper for selecting 3.3V or 5V logic level, plug and play connection via USB, standard pins for TX RX VCC GND, compact construction suitable for test and development bench.

2.52 €

L298N Double H-Bridge motor driver module

Double H-Bridge L298N

In Stoc

Control the direction and speed of two DC motors between 5 and 35V or a bipolar stepper motor, ideal for projects with Arduino and other development boards. Offers up to 2A per channel, supports PWM up to 40kHz and includes a 5V regulator for the logic part, usable when the power supply is below 12V. Compact dimensions 43 x 43 x 27 mm.

2.80 €

Double H-Bridge MX1508 DC

In Stoc

Compact H-bridge module for controlling 2 DC motors or a stepper motor, ideal for small Arduino projects and battery power. Provides direction and speed control via PWM, operates at 2-10V with up to 1.5A, has extremely low standby power and thermal protection, dimensions 24.7x21x7mm , practical alternative to L298N.

1.44 €

Double H-bridge L298N V1

In Stoc

Dual H-bridge module for controlling two DC motors or one stepper motor, ideal for Arduino and other boards. Supports TTL and PWM control for direction and speed, delivers up to 2A total and supports power supply up to 46V. Includes over-temperature protection, Schottky EMF diodes, 5V regulator and screw connectors for quick wiring.

3.87 €

DC motor driver module, stepper, L9110S, H-bridge, 2.5V-12V

In Stoc

Dual H-bridge module for direction and speed control, ideal for two DC motors or one stepper motor, compatible with Arduino and other development boards. It uses the L9110S driver, operates at 2.5-12V, supports up to 0.8A per channel, has 6 pins for quick connection and compact 28 x 21 mm PCB with 3 mm mounting holes.

0.83 €

Stepper heatsink 4040 MK7 MK8 NEMA17 gold

Stepper heatsink, 4040, MK7/MK8, gold

In Stoc

Gold aluminum heatsink for efficient cooling of the stepper motor in direct extruder configurations, compatible with 4040 fan and NEMA17 motors. Fits on MK7 and MK8 extruders, helps maintain stable temperature and reduces the risk of overheating in long prints. Dimensions 40 x 40 x 11 mm.

1.27 €

Transistor Heatsink 20x15x10

In Stoc

Aluminum radiator for efficient heat dissipation of transistors in TO220 package, helps maintain working temperature and increase assembly reliability. It has compact dimensions 20 x 15 x 10 mm, lightweight and durable construction, surface optimized for thermal transfer, suitable for power applications, sources and drivers.

0.94 €

Relay 16 channels with remote control, 12V, 315MHz

Out-of-Stock

16-channel relay with remote control, 12V, 315MHz

Out-of-Stock

Module with 16 wireless controlled relays, ideal for automation, control panels and DIY projects. It operates at 12V DC and 315MHz, pairs quickly through the learn function, supports up to 7A per channel. It offers 3 working modes, jog for holding operation, latched for on-off, toggle for interlocking between channels.

42.24 €

PCB ruler, 15cm

In Stoc

15 cm PCB ruler for quick identification of electronic component sizes and standards, made on standard thickness FR4 and gold-plated markings for readability and durability. Includes guides for integrated circuits, SMDs, resistors, capacitors, transistors and diodes, allows precise measurements up to 15 cm, ideal for laboratory, service and PCB design.

1.41 €

PCB ruler, 20cm

In Stoc

20 cm PCB ruler made of standard FR4, with gold-plated elements, ideal for quick measurements on the workbench. Helps identify dimensions for integrated circuits, SMDs, resistors, capacitors, transistors and diodes. Includes markings for angles, degrees and lengths up to 20 cm, with clear and durable markings.

2.38 €

Double-sided PCB prototyping board 2x8cm

Double-sided prototyping PCB board, 2x8cm

In Stoc

Ideal for rapid prototyping and electronic circuit design in the workshop or laboratory, the green double-sided PCB board offers 2 layers for flexible routing and stable soldering. The 2x8 cm format is compact and easy to integrate into projects, and the range of available sizes allows you to choose the right version for any assembly.

0.53 €

Double-sided PCB board 10x15cm, copper prototype boards with two sides

Double laminated PCB board 10x15cm

In Stoc

Ideal for prototyping and rapid electronic circuit development, this double-layered PCB board offers copper on both sides for more compact routing and connections. It has a 100 x 150 mm format, uniform copper surfaces for reliable soldering, allows for double-sided projects and is suitable for both hobby work and technical applications.

1.76 €

N20 DC Motor 100RPM with metal gearbox 6V

Mini DC motor, metal gears, N20, 100RPM

In Stoc

Mini DC motor with all-metal gear box, ideal for robots, mechanisms and DIY projects where you need constant rotation. Offers 100 RPM at 6VDC, robust metal construction for durability, compact 36 mm format for easy integration, 3 mm shaft with 10 mm length for quick coupling to wheels and gears.

4.62 €

ESP32 development board CH340C 4MB WiFi Bluetooth

Mini DC N20 motor with metal gearbox 500RPM 6V

Mini DC motor, metal gears, N20, 500RPM

In Stoc

Mini DC motor with all-metal gearbox, ideal for robots, mechanisms and DIY projects where you need constant rotation. Offers 500 RPM at 6V DC power supply, robust construction with metal gears, compact 36 mm format, 3 mm shaft for easy coupling to wheels, pulleys or transmissions.

4.45 €

5V 28BYJ48 stepper motor, with reducer

In Stoc

Ideal for precise drives in Arduino projects, robots or compact mechanisms, this 5V stepper motor with reducer offers high torque in a small size and smooth movements. It works in 4-phase or 2-phase, has a 5-wire connection, 5.625 x 1/64 pitch with 1/64 reduction for precise control, compatible with ULN2003 driver. Dimensions 43 x 30 x 29 mm.

2.04 €

Out-of-Stock

Stepper Motor, Nema17 1.7A, 1.8 degrees, 42x42x40mm

Stepper Motor, NEMA17, 1.7A, 1.8°, 42x42x40mm, Bipolar

In Stoc

Stepper motor for precise axis drive on 3D printers and CNC routers, compatible with A4988 and DRV8825 drivers. Offers 1.8 degree step for fine control, 1.7A current per phase with 2 phases for stable torque, 40N.cm holding force for secure positioning, compact 42x42x40mm format suitable for integration into standard assemblies.

11.47 €

Silicone pad for workbench, heat resistant, 300 x 200mm

Silicone workbench pad, heat-resistant, 300 x 200mm

In Stoc

Heat-resistant work surface for soldering, protects the countertop and parts during electronic interventions, made of durable silicone, resistant to high temperatures, easy to clean and stable against slipping, 300 x 200 mm format suitable for compact benches and soldering stations.

8.86 €

Silicone pad for workbench, heat resistant, 350 x 250mm

Silicone workbench pad, heat-resistant, 350 x 250mm

In Stoc

Heat-resistant silicone work surface, ideal for soldering and electronic work, protects the work table from high temperatures and solder spatter. Provides good adhesion for parts and tools, is easy to clean and remains flexible for storage. Size 350 x 250 mm, suitable for soldering stations and precision repairs.

14.90 €

PH Meter 0-14 probe with module

Last items in stock

Probe module for measuring the pH of liquids between 0 and 14, compatible with Arduino and other development boards, ideal for monitoring water in aquariums, hydroponics or IoT projects. It operates at 5V with low consumption 5-10mA, offers analog signal for easy reading, fast response in about 5s and simple calibration from the potentiometer, usable also at liquid temperatures up to 80C.

27.63 €

Mechatronics and IoT

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