YB-2J-F water level sensor 0-3m 4-20mA IP68
Out-of-Stock
Water level sensor, YB-2J-F, 12-32V, 4-20mA, IP68, 0-3m
Out-of-Stock
Submersible transmitter for precise water level monitoring in tanks and wells, measures 0-3 m based on pressure and offers standard 4-20mA output for quick integration with PLC or SCADA. Operates at 12-32VDC, has 304 stainless steel housing with IP68 protection for harsh environments, digital temperature compensation and high stability over time.
71.07 €
Water level control relay module 9-12V automatic
Water level control relay module, 9-12V, automatic
In Stoc
Automatic level controller with relay for starting and stopping the pump depending on the water level in the tank, uses 3 simple electrodes for minimum and maximum detection, operates at 9-12V AC or DC, offers relay output up to 10A for controlling loads, has screw connectors for quick wiring without soldering.
7.70 €
UPC1237 speaker protection module 12-18VAC
Audio speaker protection module, power-on delay, 12-18VAC, 300W
In Stoc
Speaker protection board with a power-on delay of about 3 seconds and DC detection at about 1V, protects the speakers at power-on and in case of a fault on the amplifier output. Operates at 12-18VAC with separate power supply, supports 2 channels up to 300W each, uses dual Omron relays for safe switching, LED indicates operating status.
14.18 €
ESC BLDC 7-24V 300W with potentiometer, sensorless
Out-of-Stock
Brushless ESC with potentiometer, BLDC, 7-24V, 300W, sensorless
Out-of-Stock
Compact controller for BLDC motors without Hall sensors, with fast speed adjustment from integrated potentiometer or PLC analog signal 0-5V. Operates at 7-24V DC and delivers up to 300W for industrial and DIY applications. Memorizes speed setting after power off and automatically reduces power upon overheating, with motor stall protection.
16.93 €
VL53L1X ToF distance sensor module 3-5V I2C
VL53L1X distance sensor, original IC, ToF, 3-5V
In Stoc
ToF module for fast and accurate distance measurement, ideal for autonomous robots, obstacle avoidance and automation. Offers up to 4 m range in optimal conditions and up to 50 Hz, communicates easily via I2C with Arduino and other boards, has 27° FoV with programmable ROI for focus and multi-zone, includes XSHUT and interrupt pins for control and use with multiple sensors.
10.25 €
PWM 12V fan control module with 50K NTC sensor
Fan control module, temperature sensor, PWM, 12V, 0.8A
In Stoc
Automatically controls the cooling of electronic systems with PWM control, adjusting the speed of the 12V fan according to the temperature measured with the waterproof NTC 50K probe. It offers fine control for low noise and longer fan life, supports up to 0.8A, has status LEDs and allows setting of Tu and Td thresholds or manual operation without a probe.
5.64 €
AS5600 magnetic encoder module 3.3V I2C
Magnetic encoder module, AS5600, 3.3V, I2C, Analog and Digital
In Stoc
Non-contact module for precise measurement of rotation angle, ideal for motors and automation projects. Operates at 3.3V and offers I2C, analog 0-3.3V and PWM outputs for easy integration with microcontrollers. Includes neodymium magnet and allows setting the direction of rotation via the DIR pin, stable detection at short distances from the magnet.
2.80 €
TLE5012 AS5600 magnetic encoder module 3.3-5V
TLE5012 magnetic encoder module, radial magnet, 3.3-5V
In Stoc
Contactless magnetic encoder for precise angle measurement, ideal for motors and rotation sensing projects. Offers 12-bit resolution, I2C, PWM or analog outputs for quick integration with Arduino and other boards, operates at 3.3-5V with simple adaptation. Includes radial magnet and PCB with slots for easy mounting.
7.01 €
BME680 sensor module I2C 3.3V
Out-of-Stock
Sensor module BME680, I2C, 3.3V
Out-of-Stock
The module with BME680 for 3.3V, I2C communication, offers complete environmental monitoring by measuring temperature, humidity, pressure and air quality based on VOC. Ideal for weather stations, automation and IoT projects, it allows altitude estimation and tracking indoor or outdoor pollution trends, with low power consumption and fast integration on development boards.
16.36 €
ESP32-C3 SuperMini 3.3V USB-C development board
Out-of-Stock
ESP32-C3 SuperMini Development Board, 3.3V, WiFi, Bluetooth
Out-of-Stock
Ultra-compact board for IoT projects and wearable devices, featuring ESP32-C3 on 32-bit RISC-V at 160 MHz for fast response. It offers WiFi 802.11 b/g/n and Bluetooth 5 LE connectivity, power and simple programming via USB-C with 5V to 3.3V regulator, plus 11 GPIO PWM and ADC inputs for sensors and actuators.
5.28 €
AHT20 and BMP280 Sensor Module, Temperature, Humidity
AHT20 and BMP280 Sensor Module, Temperature, Humidity, Pressure, 2.8-5V
In Stoc
Compact module with AHT20 and BMP280 for precise temperature, humidity and pressure measurement, ideal for IoT, weather stations and automation. It operates at 2.8-5V with 3.3-5V logic level, communicates quickly and stably on I2C, connects simply on SDA and SCL and allows easy integration with Arduino and similar boards.
2.43 €
IC holder tool, magnetic arm for soldering
IC holding tool for soldering and testing, Magnetic Arm
Last items in stock
Quickly and securely holds integrated circuits and SMD components during soldering or testing, preventing accidental movement and ensuring precise contact on pins. The adjustable metal arm rotates 360 degrees and moves freely, the sharp and height-adjustable tip grips even very small parts, the stable magnetic base attaches to metal surfaces or by screw, the pads allow connection for measurements with multiple arms.
21.69 €
2.2kW AC Driver 220V, 0-380V, RS485 A10ST2.2M
AC Driver 2.2KW, 220VAC to 0-380VAC, 0-320HZ, VF, RS485
Last items in stock
Converts single-phase 220VAC input to three-phase 0-380VAC, 0.1-320Hz output for precise control of motors up to 2.2kW in pumps, fans, conveyors or machine tools. Offers V/F and space vector control, automatic torque boost and PID control, plus RS485 MODBUS communication for easy integration. Includes clear digital display and essential protections against voltage variations and overcurrent.
190.75 €
Flat vibration motor button type 1034 3V 10mm
Flat Vibration Motor, Button, 1034, 3V
In Stoc
Ideal for discreet haptic feedback in mobile devices and compact designs, the 1034 button-type flat motor has a diameter of 10 mm and a thickness of 3.4 mm, a fully enclosed housing with no exposed parts for secure integration on PCBs or in small housings. It operates at 2.5–4 V, provides 0.75g vibration at 3 V with low power consumption, mounts quickly with adhesive tape and connects easily with short wires, polarity does not matter.
1.81 €
UART TTL to USB HID Converter CH9329 5V
UART TTL to USB HID converter, CH9329, 5V
In Stoc
Quickly transforms UART TTL signal into a USB HID device, automatically recognized by PC as keyboard, mouse or custom HID, ideal for embedded, automation and IoT projects. Operates at 3.3V or 5V, supports ASCII characters and multimedia commands, includes absolute or relative mouse mode, allows software configuration for baud rate, VID PID and working mode.
2.74 €
ESP32-DevKitC development board with ESP32-WROOM-32D module, WiFi and Bluetooth, 38 pins
ESP32-DevKitC development board, ESP32-WROOM-32D, 38P
In Stoc
Ideal for prototyping and rapid development of IoT projects, the board with the ESP32-WROOM-32D module offers WiFi and Bluetooth connectivity, programming and power supply via Type-C with integrated CP2102, easy access to pins through side headers and breadboard compatibility, while the EN and BOOT buttons simplify resetting and firmware uploading.
8.68 €
Set of 60 reusable double-sided adhesive tapes, 0.35mm, 38x12mm
Set of 60 reusable double-sided adhesive tapes, 0.35mm , 38x12mm
In Stoc
Reusable double-sided adhesive tapes are ideal for quickly and cleanly fixing accessories, cables or light elements to various surfaces. The set includes 60 pre-cut pieces 38x12mm, 0.35mm thick, can be cut to the desired size, are reusable after washing and are delivered in a plastic box for storage.
1.08 €
TF-LC02 LiDAR ToF Module UART 3.3V
Out-of-Stock
TF-LC02 LiDAR module, ToF, UART, 3.3V
Out-of-Stock
Compact LiDAR ToF module for fast and reliable distance measurement in robots, drones and smart devices, offers UART communication at 3.3V for easy integration with Arduino and other boards, measures between 3 and 200 cm with accuracy up to ±2 cm, low consumption of approximately 15 mA, includes 6-pin PH1.0 connector and mounting ears for stable mounting.
17.70 €
R307S optical fingerprint sensor module 3.3-5V
Optical fingerprint sensor module, R307S, 3.3-5V
In Stoc
Optical biometric sensor for fast fingerprint identification and verification in embedded projects, ideal for access control, time attendance or smart locks. Integrates sensor, DSP and FLASH memory in an all-in-one solution, stores up to 300 fingerprints, has 500 DPI resolution and finger presence detection. Easily connects via UART TTL or USB 2.0, operates at 3.3-5V.
25.66 €
Modul generator semnal PWM, de panou, 1Hz-150KHz, 3.3-30V
PWM signal generator module, panel, 1Hz-150KHz, 3.3-30V
In Stoc
PWM signal generation board module, ideal as a test source and for controlling the speed of motors or dimmers. Offers independent adjustment of frequency 1Hz-150kHz and duty cycle 0-100%, clear LCD display for quick settings, wide 3.3-30V power supply and automatically memorizes the last settings. Supports UART for easy integration.
8.27 €
GPS NEO-M8N Module with Compass for Pixhawk
Original NEO-M8N GPS module with compass for Pixhawk
In Stoc
The original NEO-M8N GPS module with integrated compass for Pixhawk and PX4, offers fast satellite fix and precise navigation for stable flights. It comes pre-configured and tested from the factory, ready to use immediately, includes SAW filter and active interference detection for cleaner signal in difficult environments, and the compact design with self-adhesive sticker allows for quick and secure mounting.
74.10 €
Orange Pi 3 LTS Set with AllWinner H6, 2GB, 8GB eMMC
Out-of-Stock
Orange Pi 3 LTS set, AllWinner H6, 8GB EMMC, 2GB LPDDR3
Out-of-Stock
Compact platform for IoT projects, mini server or media center, with AllWinner H6 quad core 64 bit processor and 2GB RAM for smooth Android, Ubuntu or Debian running. Includes 8GB eMMC for fast boot, dual band WiFi and Bluetooth 5.0 for stable connectivity, plus HDMI 2.0a, USB 3.0 and Gigabit Ethernet for peripherals and networking.
118.99 €
Holybro SiK 433MHz 100mW radio telemetry set
Holybro radio telemetry set, 433mhz, 100mW
In Stoc
433MHz, 100mW radio telemetry set, for stable bidirectional communication between the drone and the ground station, plug and play compatible with Pixhawk Standard and other controllers. Runs SiK open source firmware optimized for MAVLink, easily integrates with Mission Planner, Ardupilot, QGroundControl and PX4, offers full duplex link with FHSS and error correction, with a range of over 300 m out of the box.
134.49 €
Pixhawk 2.4.8 32bit Package with GPS M8N
Pixhawk 2.4.8 package, 32bit, with GPS M8N
In Stoc
Complete set for autonomous drone control, compatible with official ArduPilot and PX4 firmware, with 32bit ARM Cortex-M4 processor for fast and stable response, 14 PWM outputs and UART I2C SPI CAN interfaces for flexible integration. Includes M8N GPS for precise positioning, microSD for logs, buzzer, PPM encoder, I2C splitter, cables and stop button.
217.95 €
Electronic firefly DIY kit, photosensitive, light tracking
DIY electronic firefly kit, photosensitive, light tracking
In Stoc
DIY kit for learning soldering and basic electronics, with easy-to-assemble THT components. Assemble a small photosensitive robot that follows a flashlight through two vibrating motors, and the 5mm blue LED automatically pulses like a firefly. Includes all the necessary parts on a PVC base, 3V power supply with CR2032 battery not included.
7.83 €
CP2112 USB to I2C Module MicroUSB
Debug mode, USB to I2C, CP2112
In Stoc
USB to I2C module with CP2112 for debugging and quickly connecting SMBus/I2C devices to a PC, ideal for testing and applications such as DJI battery diagnostics. It offers full speed USB 2.0, easy GUI configuration without complex firmware or drivers, 8 configurable GPIO pins, and direct USB power with internal regulator for stable operation on Windows, Mac, and Linux.
8.68 €
FTS-02A touch LED switch, 12-24V, 60W
Touch switch module, 25mm penetration, 12-24V, 60W, dimmable
In Stoc
Dimmable touch switch for discreet lighting control, it is mounted hidden behind wooden, plastic or glass panels and operates by touch through materials up to 25 mm. A short press turns the light on or off, a long press adjusts the intensity between 10 and 100%. It operates at 12-24VDC, supports up to 5A 60W, ideal for LED strips and compact lighting fixtures.
14.98 €
SN04-N2 inductive proximity sensor NPN NC 10-30V
Proximity sensor SN04-N2, 3 wires, NPN, NC, 10-30V
In Stoc
Inductive sensor for non-contact detection of metal objects, ideal for automation and industrial applications. Offers 3-wire NPN NC output, 10-30V DC power supply and current up to 300mA, with integrated LED for status and detection distance up to 4 mm. Robust housing with IP68 protection and 120 cm cable ensure reliable installation and use.
3.27 €
Proximity sensor SN04-N2, 3 wires, NPN, NC, 10-30V
Proximity sensor SN04-P2, 3 wires, PNP, NC, 10-30V
In Stoc
Inductive sensor for non-contact detection of metal objects, ideal for automation and control circuits. Offers 3-wire PNP NC output, operates at 10-30V DC and supports up to 300mA, has a detection distance of up to 4 mm and integrated LED for status. Robust housing with IP68 protection and 120 cm cable for easy installation.
3.27 €
Facial recognition module, HLK-TX510, 3D, Binocular camera
Facial recognition module, HLK-TX510, 3D, Binocular camera, display
In Stoc
Compact 3D facial recognition module with IR+RGB binocular cameras and integrated 2.8 inch color LCD display, offers fast identification under 600 ms and 2D and 3D anti-spoofing protection against photos, videos or masks. Supports up to 1000 profiles, works even in low light thanks to IR illumination, easily integrates into access control, smart locks and security systems via UART or USB-C.
94.88 €
Waveshare PiRacer AI DonkeyCar Kit for Raspberry Pi4
Waveshare PiRacer kit, DonkeyCar support, AI
Last items in stock
DonkeyCar-based AI racing robot kit, ideal for deep learning training and autonomous driving testing with Raspberry Pi 4 not included. Includes 5MP 160 wide-angle camera for real-time visual analysis with TensorFlow and OpenCV, metal chassis with expansion board without unnecessary cables and flexible control via wireless gamepad or web interface. Unassembled kit, requires 3 18650 batteries not included.
296.45 €
1-100KHz PWM panel generator module
PWM signal generator module, panel, 1-100KHz, 0-100%, 7-24V
In Stoc
Panel PWM generator for fast and precise adjustment in speed, brightness or power control projects, offers independent adjustment of frequency and duty cycle through two dedicated potentiometers, digital display for clear settings, wide range 1-100KHz and 0-100%, operates at 7-24V DC and includes protective case for robust use.
14.93 €
GA12-N20 DC Motor 6V with 100RPM gearbox M4 shaft 100mm
DC motor with reducer and M4 shaft 100mm, GA12-N20, 6V
In Stoc
Ideal for linear actuator movements, this DC geared motor delivers high torque at low speed, operates at 6V and reaches 100RPM without load. It has an output shaft in the form of a 100mm M4 threaded rod, easy to use with an M4 nut for converting rotation into displacement. Compact metal construction, weight approx. 40g.
9.48 €
KY-035 analog Hall magnetic sensor 5V
Analog Hall sensor, magnetic, KY-035, 5V
In Stoc
Analog Hall module for measuring magnetic field strength and polarity, ideal for detecting magnets, position or rotation in Arduino, ESP32 and ESP8266 projects. Operates at 2.7-6V, offers linear analog output with reference signal at half the supply voltage, low consumption of approximately 6mA, compact format for easy integration.
0.82 €
LCD display module 1.5 inch ZT015GS01 NTSC PAL
Display module 1.5 inch, LCD, NTSC-PAL, 3-15V
In Stoc
1.5 inch LCD display module for CVBS composite video display, suitable for intercoms, car cameras, video doorbells and CCTV systems. Works with wide 3-15V power supply and low consumption, automatically switches between NTSC and PAL for maximum compatibility, offers clear image in 4:3 format at 480x240 resolution, simple connection via yellow RCA plus red and black wires.
37.88 €
MX1919H dual H-bridge module 2.5A PWM 2-10V
Double H-bridge module, MX1919H, 2.5A, PWM, 2-10V
In Stoc
Compact dual H-bridge for controlling two DC motors or a 4-wire stepper motor, allows direction and speed adjustment via PWM, operates at 2-10V and accepts 1.8-7V signal, delivers up to 2.5A per channel with high efficiency without a heatsink, includes thermal protection with hysteresis and almost zero standby consumption, compatible with Arduino and other development boards.
2.68 €
Mini infrared PIR sensor HC-SR505
Mini infrared sensor, PIR, HC-SR505
In Stoc
Mini PIR module for motion detection, ideal for automation, security and robotics projects. Compatible with Arduino, Raspberry Pi and other boards, uses BISS0001 chip, operates at 4.5-20V and delivers 3.3V digital signal, detects up to 3 m with a wide angle of up to 120 degrees, with adjustable delay for stable triggering.
1.84 €
IC MX1919 DC motor driver DIP-16
IC MX1919, motor driver, DIP-16
In Stoc
Dual brush DC motor driver, ideal for battery-powered applications such as electric toys and low-voltage motion control. Operates at 2-6V, offers bidirectional and speed control via H-bridge, delivers up to 1.6A continuous per channel and 3.5A peak, and low-resistance MOSFETs reduce heat. Includes integrated thermal protection, in a compact DIP-16 package.
1.14 €
0-20mA to 0-10V converter module for Arduino and STM
Current to voltage converter module, 0-20mA to 0-10V
In Stoc
Converts 0-20mA or 4-20mA current signal into selectable 0-3.3V, 0-5V or 0-10V voltage, ideal for industrial sensors and integration with Arduino or STM. Offers stable transmission over long distances, high-precision sampling resistor with low drift, fine calibration via ZERO and SPAN potentiometers, wide 7-36V power supply and reverse polarity protection.
2.53 €
RC motor pinion puller, 3-jaw
Out-of-Stock
RC Motor Pinion Puller
Out-of-Stock
Ideal for RC modelers, this puller quickly and safely removes sprockets from the motor shaft, effortlessly. The aluminum alloy construction provides strength and stability, the simple design ensures precise handling, includes 3 interchangeable heads for shafts with different diameters, and two heads can be stored directly in the frame for quick access.
7.37 €
TTGO LoRa32 V2.1 868MHz board with ESP32
TTGO LoRa32 V2.1 Development Board, 868MHz, WiFi, Bluetooth
In Stoc
Development module for IoT projects with LoRa communication on 868MHz, ideal for telemetry and remote control, offers high coverage up to 15 km in open field, quick integration with ESP32 for WiFi and Bluetooth, included SMA antenna for stable signal and integrated LCD display for local monitoring.
51.35 €
HobbyWing QuicRun WP-16BL30 30A brushless ESC 2-3S
Brushless ESC, HobbyWing QuicRun, 30A, WP-16BL30,2-3S
In Stoc
Compact sensorless brushless ESC for 1/10-1/12 RC radio models, offers smooth and powerful control on 2-3S, with a waterproof and dustproof housing for running in any conditions. Includes adjustable proportional braking, multi-stage configurable acceleration and protections against undervoltage, overheating and signal loss. Quick programming from the button or with LED Program Card. ON OFF button and BEC 6V for RX and servo.
53.61 €
Mach3 CNC Controller 5 axis interface parallel port
CNC controller, Mach3, 5-axis interface, parallel
In Stoc
CNC interface for Mach3 via parallel port, controls up to 5 axes with stepper motors, USB power supply with separation for PC protection, optical isolation for stable signals, 0-10V and PWM analog output for spindle speed regulation, inputs for E-stop and limits, operates at 12-24V for easy integration into CNC systems.
7.97 €
12V DC motor reversible controller with current protection
Reversible DC motor controller, current protection, 10A, 12V
In Stoc
12V brushed DC motor control module with adjustable overcurrent and short circuit protection for safe operation in automation, industrial applications or DIY projects. Offers forward/reverse direction reversal, non-locking or self-locking modes, current limitation 0.2A to 10A, status LED and rail mount housing. Supports 10A peak, 3A continuous.
18.07 €
TTL to RS485 converter module UART 3.3-5V
TTL to RS485, UART, 3.3-5V converter module
In Stoc
Allows quick connection of a microcontroller to an RS485 bus via UART TTL, ideal for automation and industrial control over long distances. Operates at 3.3V or 5V, offers anti-interference protection and external grounding for harsh environments, supports up to 128 devices, includes RXD TXD LEDs and switchable 120 ohm termination resistor.
2.82 €
Inductive sensor PNP LJ12A3-4 4mm 6-36V
Inductive proximity sensor, PNP, LJ12A3-4, Z-BY, 6-36V
In Stoc
PNP inductive sensor for non-contact detection of metal objects in automation and machinery. Offers a detection distance of up to 4 mm, operates at 6-36V DC, has a robust M12 metal housing with IP65 protection and red LED for activation indication. NO output for easy integration into PLCs, microcontrollers or input modules.
2.93 €
Double-sided conductive tape, 3x0.05mm, 20M
Out-of-Stock
Double-sided conductive tape, 3x0.05mm , 20M
Out-of-Stock
Copper foil tape with conductive adhesive on the entire surface, ideal for EMI RFI shielding, grounding and repairs of traces on boards or wiring. It is quickly applied to smooth surfaces, ensures uniform electrical contact and low losses, has a width of 3mm, thickness of 0.05mm and a roll of 20m, resists oxidation and corrosion well.
2.31 €
Freenove NRF24L01 wireless remote control kit
Wireless Remote Control Kit, Freenove with tutorial, NRF24L01
In Stoc
Quickly build a functional remote control that sends radio commands at 2.4GHz via NRF24L01, ideal for hands-on learning and Arduino-compatible projects. Includes Freenove UNO R3 board with USB-C, two NRF24L01 modules for transmitter and receiver, complete mounting and power accessories, plus step-by-step tutorial on GitHub for integration and programming.
53.11 €