Controller Industrial PLC Arduino, A1-10MR, ATMega328, LCD1602

Industrial PLC Controller Arduino, A1-10MR, ATMega328, LCD1602

In Stoc

Arduino compatible industrial PLC controller for simple automation, with 24VDC power supply and easy-to-replace ATMega328 DIP28 processor. It has LCD1602 display with backlight via IIC for quick status display. It offers 6 NPN digital inputs, 3 0-10V analog inputs and 4 5A relay outputs. DIN rail mounting, RS232 connection and screw terminals for quick wiring.

46.16 €

Serial to USB adapter for NRF24L01 with CH340T

Serial to USB adapter for NRF24L01, CH340

In Stoc

The adapter allows wireless serial communication together with an NRF24L01 module, ideal for stable links over long distances. It integrates the CH340T USB interface and works on most Windows systems, supports AT commands for quick configuration and includes a red LED for power and a blue LED for status, operating at 125.

5.70 €

BMP280 pressure and temperature sensor 5V

T101 aluminum tank chassis kit with tracks and 12V motors

Tank chassis kit, T101, aluminum, 12V motors

In Stoc

Compact tank-type platform for robotic and mobile projects, with aluminum alloy chassis and ABS tracks for stable running. Includes two 6-12V motors with reducer for high torque and precise control, the tracks allow tension adjustment by removing segments. Dimensions 193 x 163 x 60 mm, weight 470 g, color black, blue or silver depending on the batch.

38.74 €

PCF8591 AD DA converter module I2C for Arduino

AD/DA converter module, photoresistor, thermistor, PCF8591, I2C

In Stoc

Quickly expand analog measurement and control capabilities for Arduino and other boards using the PCF8591 over I2C. It offers 4 ADC inputs and 1 8-bit DAC output, includes jumper-enabled LDR, thermistor, and potentiometer, operates at 2.5-5V, and has a fixed I2C address of 0x48 for easy integration into projects.

2.81 €

Arduino Nano V3.0 compatible development board, ATMega328P-AU, FT232

In Stoc

Compact board for projects with ATmega328P, ideal when you need more analog inputs, offers 8 analog channels and 14 digital pins with 6 PWM, stable USB communication via FT232 and easy programming in Arduino IDE via mini USB, operates at 5 V and can also be powered by VIN 5-12 V for mobile assemblies and rapid prototyping.

6.90 €

SN04-P PNP NO inductive proximity sensor 10-30V

Inductive proximity sensor SN04-P, NO, 10-30V, PNP

In Stoc

3-wire PNP inductive sensor for detecting metal proximity, useful in automation, CNC and industrial projects, detects up to 5 mm depending on the surface and can also work through thin non-metallic materials, 10-30VDC power supply, NO contact with PNP output, red status LED and IP67 protection for use in harsh environments.

3.27 €

MKS Gen V1.3 base board compatible with Ramps 1.4

MKS Gen V1.3 Motherboard, Ramps 1.4, 3D Printer

Last items in stock

Integrated motherboard for 3D printer control, combines MEGA2560 and Ramps 1.4 in a single PCB for easier wiring and increased reliability. Supports up to 5 replaceable stepper drivers compatible with A4988, DRV8825 and TMC2100, operates at 12-24VDC with dedicated power supply and efficient MOSFETs for better heat dissipation, is Marlin compatible and supports LCD 2004 or 12864 with SD.

60.37 €

Out-of-Stock

8x8 led matrix module, MAX7219, 5V

Out-of-Stock

Displays numbers, symbols or animations on an 8x8 LED matrix, ideal for projects with Arduino and other boards. Includes MAX7219 driver for simple 3-wire control and 5V power supply. Has INPUT and OUTPUT connectors for individual use or cascade connection with multiple modules. Comes with control board and wires for quick assembly.

2.46 €

Adjustable signal generator, NE555, 5-12V

In Stoc

NE555 based rectangular signal generator module, ideal for stepper controls, PWM and quick tests in electronic projects. Operates at 5-12VDC, offers a single output with adjustable frequency from the potentiometer between 4Hz and 1.3KHz, with adjustable duty cycle up to 98%. Compact design, 29 x 12mm, easy to integrate on breadboard or in assemblies.

0.76 €

GPS Module GY-GPS/V1, ceramic antenna, u-blox 7 receiver, 3-5V

In Stoc

GPS module for location, navigation and telemetry projects, with u-blox 7 receiver and active 25x25 mm ceramic antenna on u.FL for flexible mounting. It provides coordinates, altitude, speed, satellites and UTC time in NMEA at 9600 baud, via UART TTL compatible with Arduino, ESP, STM32 and Pico. 3-5V power supply for 5V and 3.3V boards, backup battery for faster fix, LEDs for power and GPS fix.

16.51 €

Crystal frequency tester module kit, 1Hz-50MHz

In Stoc

DIY tester for quick crystal frequency check, useful in troubleshooting and electronic projects. Measures crystals between 1Hz and 50MHz, operates at 5-9VDC, has auto shut-off after 15 seconds of no variation to save power, includes compact 80x53mm PCB and requires assembly.

8.82 €

Bluetooth 4.2 BLE stereo audio module MH-M28

Out-of-Stock

Bluetooth 4.2 BLE audio module, stereo, MH-M28

Out-of-Stock

Bluetooth 4.2 BLE audio module for stereo playback, ideal for DIY projects and active speakers, offers low consumption and stable connection up to 20 m in open space. It is powered by 5V via MicroUSB or 3.7-4.2V from a 1S battery, has audio output on the jack and supports WAV WMA FLAC APE MP3 lossless decoding. The connection is quick, the phone detects it and playback starts immediately.

2.45 €

Bluetooth 4.2 BLE audio module MH-M38 stereo 2x5W

Out-of-Stock

Bluetooth 4.2 BLE audio module, stereo, MH-M38, 2x5W

Out-of-Stock

Bluetooth 4.2 BLE audio module with integrated 2x5W amplifier, ideal for DIY speakers or compact audio projects, offers lossless stereo playback and quick connection from your phone. It operates at low consumption, has a range of up to 20 m in open space, is powered by MicroUSB at 5V or 3.7-4.2V , comes with included wires for easy assembly.

2.95 €

TM1637 4 digit LED display module Arduino compatible

Peristaltic dosing pump, 6V

In Stoc

Peristaltic pump with dosing function, ideal for transferring and precise dosing of more viscous liquids in technical applications. It operates at 6VDC, the motor drives 3 rollers that press the hose for a constant and repeatable flow. It is delivered complete with pump, motor and inlet and outlet hose, dimensions are in the image.

20.00 €

Motor with reducer and encoder, 25GA370, 6VDC, 200RPM

Motor with gearbox and encoder, 25GA370, 6VDC, 170RPM

In Stoc

6VDC geared motor with 2-channel Hall encoder, ideal for projects with Arduino and other boards, allows speed control via PWM with H-bridge and precise reading of speed and direction. Offers 170 RPM, torque up to 1 kg cm, 4 mm D-type shaft for secure mounting, operates in both CW and CCW directions.

10.77 €

Flow sensor 0.3-6l/min, YF-S401, 120 degrees

In Stoc

The YF-S401 flowmeter measures liquid flow between 0.3 and 6 l/min, using a stainless steel ball rotor and Hall sensor, providing easy-to-read PWM output with Arduino or other controllers. It operates at 6V, has low consumption and supports pressures up to 0.8 MPa, making it suitable for automation, dosing and flow monitoring in compact installations.

5.31 €

Infrared speed/rotation sensor A22 for Arduino and Robotica

Infrared speed sensor A22

In Stoc

Infrared photoelectric sensor for measuring speed and rotation or counting objects, compatible with Arduino and other boards. Includes IR emitter and receiver that switches when the beam is interrupted, offers stable digital output via LM393 comparator and H2010 optocoupler, operates at 5V, has a 10 mm gap between arms and compact dimensions 20 x 28 x 17 mm.

0.84 €

W5100 Ethernet Shield with MicroSD Arduino compatible

Out-of-Stock

Shield Ethernet W5100 with MicroSD

Out-of-Stock

Allows quick connection of Arduino boards to the internet or LAN for IoT projects and remote control, based on Wiznet W5100 with TCP UDP stack and up to 4 simultaneous sockets, includes MicroSD slot for storing and serving files over the network accessible with the SD library, mounts directly on UNO Mega Nano Duemilanove and other compatible boards.

8.20 €

3D Christmas Tree DIY PCB Kit 5V MicroUSB

3D Christmas tree kit

In Stoc

Kit for assembling a 3D Christmas tree with PCB, ideal as an electronic holiday decoration or DIY project. Includes base and two boards that interpose for a three-dimensional effect, powered by 5V via MicroUSB port, has the positioning of the components marked on the board for easy assembly, the colored LEDs offer fixed light and switching via button.

4.06 €

ESP32-CAM development board, Wifi, Bluetooth, OV3660 3MP

ESP32-CAM development board, Wi‑Fi, Bluetooth, OV5640 5MP

In Stoc

Compact solution for computer vision projects, video streaming and IoT, with WiFi 802.11b/g/n and Bluetooth 4.2 LE connectivity for wireless applications. It integrates a dual-core processor up to 240MHz and 4MB PSRAM for fast image processing, a 5MP OV5640 camera for detailed frames, TF card support and JPEG, BMP, grayscale formats, compatible with Arduino IDE for rapid development.

16.23 €

NTC10K temperature sensor, with 1-meter wire

In Stoc

Ideal for precise temperature monitoring in electronic projects and industrial equipment, the NTC 10K probe offers fast and stable response, accuracy of +-1% and B-constant 3380K. Comes with 1 m cable for flexible mounting and 2-pin XH2.54 connector for quick connection, compact 5 x 30 mm package for easy integration.

1.04 €

Sensor 9 axis, 10 DOF, GY-91, MPU9250, BMP280, 3-5V

In Stoc

10 DOF sensor module for measuring orientation and motion, plus atmospheric pressure for estimating altitude variation, ideal for drones, robots and IoT projects. Includes MPU9250 and BMP280, offers gyroscope, accelerometer, 3-axis compass and pressure, communicates via I2C or SPI, operates at 3-5V with internal regulator for stable readings.

30.47 €

UNO R3 Development Board compatible with Arduino 16U2

UNO development board, Arduino compatible, 16U2

In Stoc

Ideal for rapid prototyping and automation projects, the board offers ATmega328 at 16MHz with removable microcontroller, stable USB connection via reprogrammable ATmega16U2, 14 digital pins including 6 PWM and 6 analog inputs, power supply via USB or 2.1 x 5.5mm jack with AMS1117 5V regulator, includes ICSP and Reset button.

7.40 €

GY-85 9-axis sensor module 9DOF I2C Arduino compatible

9 axis sensor module, GY-85, 9DOF, I2C

In Stoc

9DOF module for measuring orientation and motion in robotics and navigation projects, combines on the same PCB ITG3205 gyroscope, ADXL345 accelerometer and HMC5883L magnetometer for 9-axis readings. Communicates via I2C, operates at 3-5V with integrated LLC, is compatible with Arduino and other boards, compact 22 mm format for easy integration.

9.25 €

Mega 2560 development board with 16U2 compatible with Arduino

Mega 2560 development board, 16U2, Arduino compatible

In Stoc

Ideal for complex automation and prototyping projects, it offers Arduino compatibility and high processing power with ATmega2560 and 16U2 USB interface, operates at 5V with recommended 7-12V power supply, includes 54 digital pins with 14 PWM and 16 analog inputs, has 256 KB flash and 16 MHz clock for stable and fast applications.

24.41 €

MAX471 GY-471 current and voltage sensor 3A 3-25V

Current and voltage sensor MAX471, GY-471 3A, 3-25V

In Stoc

Compact module for monitoring consumption, measures current up to 3A and voltage up to 25V, compatible with Arduino and other 3.3-5V. Provides analog output for current and voltage through a 1 to 5 divider, allows detection of current direction during charging or discharging, ideal for testing power supplies, batteries and embedded projects.

4.14 €

Bluetooth 5.1 audio transmitter module KCX_BT_EMITTER

Audio transmitter module, Bluetooth 5.1, BLE

In Stoc

Bluetooth 5.1 BLE audio transmitter with integrated USB sound card, ideal for quickly sending sound from PC, TV or other sources to Bluetooth headphones or speakers, without cables. It offers stable stereo signal through GFSK modulation and antenna on PCB, is powered at 3.3-5V and has easy pairing without password, with support for AT commands via serial for integration into Arduino projects.

7.59 €

24V ultrasonic fog atomizer kit with LED

Ultrasonic mist atomizer kit with LED, 24V

In Stoc

Submersible ultrasonic cold mist generator, ideal for decorative fountains and ambient effects or as an aroma diffuser. Produces fine mist that disperses quickly, has 12 multi-colored LEDs with automatic change for dynamic lighting, operates at 24VDC with 220VAC power supply, compact construction for easy installation in a water tank.

12.38 €

Acrylic housing for voltage reducer with LCD

Acrylic case for voltage regulator with LCD

In Stoc

Acrylic housing for the voltage-lowering module with LCD, offers protection and a tidy appearance for assembly in electronic projects, compatible with the 0-16V adjustable module code 00380, dedicated cutouts for display and potentiometer, lightweight and rigid construction, delivered as an assembly kit, the module is sold separately.

2.77 €

SRVR V3 voice recognition module Arduino

Voice recognition module, SRVR, V3

In Stoc

Voice recognition module for Arduino and other boards, ideal for controlling projects via voice commands. Supports up to 80 learned commands and recognizes up to 7 simultaneously, is fully controlled via serial port or simplified via input pins, and GPIO outputs can generate signals for automatic actions. Includes microphone and operates at 5V with low consumption.

47.84 €

Self-adhesive aluminum heatsink set for Raspberry Pi 4

Radiator set for Raspberry Pi4, aluminum, self-adhesive

In Stoc

Efficient cooling for Raspberry Pi 4 B, set of 3 blue aluminum radiators, designed for rapid heat dissipation and better stability during intensive use. Easy to install thanks to the self-adhesive thermal pad, just remove the protective film. Includes different sizes for the main chips, 14 x 14 x 6 mm, 15 x 10 x 5 mm, 8.8 x 8.8 x 5 mm.

1.05 €

DS18B20 one wire temperature sensor TO-92

Out-of-Stock

Mosfet power module 12-24V 25A 3D printer

Power Mosfet Module, 3D Printers, 12-24V, 25A

In Stoc

Allows control of the 3D printer heated bed from the motherboard signal, but with a stronger external power supply, reducing the stress and temperature of the board and extending its lifespan. Operates at 12-24VDC, supports up to 25A, is compatible with PID control, compact dimensions 50x60 mm for easy installation.

3.78 €

High Voltage Generator 1000KV MC-901 3-6V

LM35DZ temperature sensor compatible TO-92

Out-of-Stock

LM35 temperature sensor, TO92, compatible

Out-of-Stock

LM35DZ compatible analog temperature sensor in TO-92 package, ideal for Arduino and other development boards, provides linear 10mV per degree C signal for simple readings on analog pin. Operates at 4-20VDC, has typical accuracy of 0.5°C at 25°C and 1°C overall, usual range 0-100°C with possibility of expansion for negative values via external circuit.

0.86 €

USB to RS485 converter

In Stoc

Converter module for quickly connecting RS485 devices to a USB port, ideal for industrial communication and automation. Direct 5V power supply from USB, CH340C chip for stable compatibility, transmission up to 1200 m at 9600 b/s and speed up to 115 kbit/s, works on Windows, Linux and MacOS.

1.57 €

ULN2003 stepper motor driver module 5-12V

Stepper motor driver module, 4 phases, ULN2003, 5-12V

In Stoc

Compact driver for controlling 4-phase stepper motors, ideal for Arduino and automation projects. Integrates ULN2003 for stable control at 5-12VDC, has LEDs on each phase for quick diagnostics, accessible pins with Dupont wires and 5-pin XH2.54 connector for direct connection to NEMA17 and 28BYJ-48 motors, dimensions 40 x 20 mm.

0.98 €

HX711 weight reading module 24-bit ADC 2 channels 3-5V

Weight reading module, HX711, 24AD, 2 channels, 3-5V

In Stoc

Module for reading load cells, ideal for DIY scales and automation, compatible with Arduino and other boards. Allows the connection of up to two load cells, converts the signal to 24 bits for precise measurements, communicates simply on two SCK and DT wires, operates at 2.7-5.5V with low consumption of approximately 10mA, compact format 37x21mm.

0.91 €

Audio module Bluetooth 4.1 BLE, Stereo, Aux-In, MicroUSB

Bluetooth 4.1 BLE Audio Module, Stereo, Aux-In, Type-C

In Stoc

Quickly add a Bluetooth connection to any audio system with an AUX input, for clear stereo playback without distortion. It operates on Bluetooth 4.1 BLE with A2DP and AVRCP support for streaming and control, has output on two channels, is powered by 5V via Type-C or from a 3.7V Li-ion battery, compact dimensions for easy integration.

2.33 €

BBC Micro:Bit compatible development board FZ3143

Micro:Bit BBC compatible development board, FZ3143

Last items in stock

The Micro:Bit compatible development board is ideal for learning programming with the visual editor on Microbit.org, offers integrated sensors, 5x5 LED matrix and programmable buttons for interactive projects, allows Bluetooth communication for quick connection to devices, and expansion with external modules and crocodile cables is easy for experiments and prototyping.

36.21 €

Silicone stick 7mm, 19cm, transparent

In Stoc

Silicone hot melt glue gun wand, ideal for quick and clean soldering in technical and hobby applications. It has a diameter of 7 mm and a length of 19 cm for compatibility with compact guns, is transparent for discreet joints, offers good adhesion on common materials and melts evenly for controlled application.

0.48 €

Electrically conductive adhesive 2g, syringe 0.3ml

Out-of-Stock

Electroconductive adhesive, 2gr, 0.3ml syringe

Out-of-Stock

Ideal for applications where soldering with a glue gun is not possible, this electroconductive adhesive ensures stable electrical connections on sensitive surfaces. It comes in a syringe with a needle for precise application, has 2 g content and 3 ml volume, works reliably between -30 and 80 degrees C.

4.39 €

Amplifier Bluetooth 5.0, 2.1, TPA3116, 2x50W, 1x100W

Bluetooth 5.0, 2.1, TPA3116 amplifier, 2x50W, 1x100W

In Stoc

2.1 amplifier with Bluetooth 5.0 and AUX input, ideal for stereo speakers and subwoofer in compact audio projects. Delivers 2x50W for left and right channels and 1x100W for bass, operates at 12-24VDC, includes short-circuit, overcurrent and overheating protections, and copper terminals ensure safe contact and high current.

38.68 €

Adjustable PCB holder, SN-390

In Stoc

Adjustable PCB stand, ideal for soldering and inspection, allows 360 degree rotation for quick access on both sides. Robust all-metal construction, with locking wheels and ABS support heads for secure grip. Easily adjusts for various board sizes, stable on the bench, dimensions 300 x 165 x 125 mm.

28.61 €

20A brushed ESC 2S for RC with FW RV BRK

Out-of-Stock

ESC 20A, brush motor, 2S, for RC, FW, RV, BRK functions

Out-of-Stock

Brushed motor controller for RC applications, provides forward, reverse and brake for precise control. Operates at 3-9.4V, compatible with 2S Li-Po or 4-7S Ni-Cd, supports 20A continuous and up to 50A pulse, compact 20x20mm format, suitable for 130, 180, 260, 280, 380 motors. Simple connection, battery on pins 1 and 4, motor on 2 and 3.

5.65 €

BLDC controller, 3 phases, 5-36VDC, 15A

In Stoc

Module for controlling 3-phase brushless motors, 5-36VDC power supply and current up to 15A, ideal for DIY projects, automation and industrial applications. Offers fine adjustment of speed from the potentiometer and change of rotation direction from the switch. Sensorless operation based on BEMF, for stable control without Hall sensors, compact format 60x80 mm.

24.10 €

Mechatronics and IoT

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