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Electronics
Electronic components, sensors and independent modules for making circuits.
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2433
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SFM-27 12V Alarm buzzer
This SFM-27 active buzzer has quite a few decibels (more than 95dB!). This buzzer is mainly used in alarm systems since these buzzers make a deafening noise attracting all attention. This buzzer is suitable for 12V, but can handle a voltage between 3V and 24V.
Out of stock
€ 3,20
Incl. VAT
3300μF 16V Capacitor electrolytic - 10 pcs
A set of 10 electrolytic capacitors. These electrolytic capacitors have a capacity of 3300μF with a tolerance of 20%. The capacitors can be connected to a voltage of up to 16V.
Out of stock
€ 3,20
Incl. VAT
4x4 Button keypad
Keypad with 4x4 buttons and a beautiful plastic frame. This keypad is very suitable for finishing a project with 4 screw holes for mounting. The input can be read with the middle 8 pins, the first 4 for the selected row and the last 4 for the selected column.
Out of stock
€ 4,00
Incl. VAT
LM317 Step down converter
The LM317 Step-down converter offers a unique approach by flattening the voltage, resulting in less variation or 'ripple'. Although the efficiency is lower, this ensures a more stable output. This converter can convert voltage up to 40V to a lower voltage with a current of up to 2A, making it a reliable choice for various applications.
Out of stock
€ 2,40
Incl. VAT
CNC Shield v4 Arduino Nano
The CNC Shield v4 is made for the control of 3D printers, milling and engraving machines. This version of the shield has 1 motor driver less than its predecessor, but is more compact and has room for an Arduino Nano.
Out of stock
€ 3,90
Incl. VAT
10W led driver - 12V tot 24V
Our versatile LED driver is designed to power 10W LEDs or a series of 3 x 3W LEDs. With an input voltage of 12V to 24V and energy-efficient operation, it's the perfect addition to your lighting project.
Out of stock
€ 2,70
Incl. VAT
White 10W LED Chips - 2 pcs
A set of 2 LED chips with a power of 10W and a white light color (6000K-6500K). These LED chips contain 9 small 1W LEDs which are integrated together in 1 chip, so that these LEDs emit an enormous...
Out of stock
€ 3,20
Incl. VAT
ENC28J60 Ethernet Shield for the Arduino Nano
Ethernet Shield for the Arduino Nano based on the ENC28J60 controller. Handy for a very compact web server.
Out of stock
€ 7,75
Incl. VAT
3.5mm Stereo jack breakout
This is a stereo jack breakout board. The stereo jack has a diameter of 3.5mm. This board brings out all 4 pins of a 3.5mm stereo jack for easy connection to a microcontroller.
Out of stock
€ 1,50
Incl. VAT
L7809 Voltage regulator 9V 750mA - 5 pcs
The L7809 is a simple 3-pin voltage regulator with a TO220 housing. The IC can supply up to 750mA and is suitable for a wide range of input voltages. The voltage regulator brings an input voltage between 11V and 35V to a constant 9V output.
Out of stock
€ 2,65
Incl. VAT
MAX7219 4x Dot matrix module
This dot matrix module contains 4 separate modules, each with its own MAX7219 driver and dot matrix display.
Out of stock
€ 10,20
Incl. VAT
ST-Link V2 STM8 / STM32 programmer
The ST-LINK / V2 is an in-circuit debugger and programmer for the STM8 and STM32 microcontrollers.
Out of stock
€ 7,50
Incl. VAT
Radar motion detection sensor module, 3.3V - 20V
This economical and highly sensitive motion detection module uses the doppler effect to detect motion. Unlike the PIR sensor, this sensor is not that easy to fool. At a frequency of 5.8 GHz, signals are transmitted in 360 degrees, which are reflected back ...
Out of stock
€ 5,30
Incl. VAT
MCP2551 CAN Bus interface module
A controller area network (CAN bus) is a communication standard, mainly developed for communication between all microcontrollers in the car. This module can send and receive data on this network by means of serial commands.
Out of stock
€ 4,75
Incl. VAT
50KG weighing sensor
This 34 millimeter sensor makes it possible to measure weight or pressure in combination with the HX711 weighing sensor module.
Out of stock
€ 4,20
Incl. VAT
20KG weighing sensor
This sensor of approximately 8 centimeters makes it possible to measure weight or pressure in combination with the HX711 weighing sensor module.
Out of stock
€ 5,00
Incl. VAT
Green 10W LED Chip - 2 pcs
A set of 2 LED chips with a power of 10W and a green light color. These LED chips contain 9 small 1W LEDs which are integrated together in 1 chip, so that these LEDs emit an enormous amount of light...
Out of stock
€ 4,70
Incl. VAT
Blue 10W LED Chips - 2 pcs
A set of 2 LED chips with a power of 10W and a blue light color. These LED chips contain 9 small 1W LEDs which are integrated together in 1 chip, so that these LEDs emit an enormous amount of light...
Out of stock
€ 3,40
Incl. VAT
USB male to crown stone adapter
This USB male plug to terminal block adapter has a compact housing. This adapter is ideal for easily making a USB connector yourself. Soldering is not necessary thanks to the terminal block.
Out of stock
€ 4,10
Incl. VAT
RGB 5mm rainbow leds - slow - 25 pieces
A set of 25 pcs 5mm rainbow leds. These LEDs run slowly through all the colors of the rainbow by means of the built-in chip.
Out of stock
€ 3,20
Incl. VAT
2200uF 35V Capacitor electrolytic - 10 pcs
A set of 10 electrolytic capacitors. These electrolytic capacitors have a capacity of 2200μF with a tolerance of 20%. The capacitors can be connected to a voltage of up to 35V.
Out of stock
€ 4,85
Incl. VAT
100μF 35V Capacitor electrolytic - 25 pcs
A set of 25 electrolytic capacitors. These electrolytic capacitors have a capacity of 100μF with a tolerance of 20%. The capacitors can be connected to a voltage of up to 35V.
Out of stock
€ 2,55
Incl. VAT
EL Wire connector with heat shrink - 5pcs
Set of 5 EL Wire connectors with shrink tubing for secure and insulated connections to EL wire, tape, or panels.
Out of stock
€ 3,05
Incl. VAT
Inductor set 220 pieces 1 / 4w 22 values
Inductor set with 22 values from 1hH to 1mH. Per value 10 inductors are present in this set (total of 220 inductors). The following values are present: 1 H, 2.2 H, 3.3 H, 4.7 H, 5.6 H, 6.8 H, 8.2 H, 10 H, 22 H, 33 H, 47 H, 56 H, 68 H, 82 H, 100 H, 220 H, 330uH, 470uH, 560uH, 680uH, 820uH, 1mH.
Out of stock
€ 5,00
Incl. VAT
RJ45 Ethernet female to crown stone adapter
This is a female RJ45 ethernet to terminal block adapter. This adapter is ideal for easily making an Ethernet connector yourself. Soldering is not necessary thanks to the terminal block.
Out of stock
€ 5,75
Incl. VAT
12v Battery indicator display
12V Battery indicator display for lead batteries such as a car battery. This display can be placed directly on the battery voltage without additional wiring, the display contains a voltage converter to power the display itself. When the battery voltage falls below 11.2V, all 4 blocks are empty.
Out of stock
€ 3,30
Incl. VAT
ESP8266 ESP-12F WIFI Module
The ESP-12F WIFI module is an ESP8266 TTL "Serial to internet" module. This module makes it possible to easily connect to a Wi-Fi signal. This has a lot of power hidden in a small package, up to 1A can be used to send signals.
Out of stock
€ 5,00
Incl. VAT
1W wit power led 110° - 10 pcs
Set of 10 high-power 1-watt LEDs with pure white light and a 110° light angle. The LEDs have a color temperature ranging from 6000K to 6500K. These LEDs are perfect for applications requiring bright, pure white light, such as in spotlights, decorative lighting, or even DIY projects.
Out of stock
€ 3,35
Incl. VAT
1W red power led 110 ° - 10 pcs
Set of 10 high-power 1-watt LEDs with red light and a 110° light angle. These red LEDs are ideal for applications requiring strong, red illumination, such as in signal lighting, decorative elements, or creative projects.
Out of stock
€ 3,35
Incl. VAT
Mini Maestro 12-Channel USB Servo Controller (Assembled)
Pololu #1352
The twelve-channel Mini Maestro raises the performance bar for serial servo controllers with features such as a native USB interface and internal scripting control.
Delivered in 5 to 14 days
€ 35,00
Incl. VAT
Force-Sensing Resistor: 0.6″-Diameter Circle, Short Tail
Pololu #2728
This force-sensing resistor (FSR) from Interlink Electronics is a passive component that exhibits a decrease in resistance when there is an increase in the force applied to the 0.58″-diameter (1.5 cm) active area, allowing you to create a sensor that is able to detect force or pressure.
Delivered in 5 to 14 days
€ 9,40
Incl. VAT
Force-Sensing Resistor: 0.2″-Diameter Circle, Long Tail
Pololu #1695
This force-sensing resistor (FSR) from Interlink Electronics is a passive component that exhibits a decrease in resistance when there is an increase in the force applied to the 0.28″-diameter (0.5 cm) active area, allowing you to create a sensor that is able to detect force or pressure.
Delivered in 5 to 14 days
€ 9,40
Incl. VAT
Addressable RGB 8x32-LED Flexible Panel, 5V, 10mm Grid (APA102C)
Pololu #2534
This flexible LED panel contains 256 RGB LEDs arranged in an 8×32 grid. The LEDs can be individually addressed using an easy-to-control SPI interface, allowing you full control over the color of each RGB LED. The panel runs on 5 V and can be chained with additional APA102C LEDs.
Delivered in 5 to 14 days
€ 186,05
Incl. VAT
Addressable RGB 8x8-LED Flexible Panel, 5V, 10mm Grid (APA102C)
Pololu #2532
This flexible LED panel contains 64 RGB LEDs arranged in an 8×8 grid. The LEDs can be individually addressed using an easy-to-control SPI interface, allowing you full control over the color of each RGB LED. The panel runs on 5 V and can be chained with additional APA102C LEDs.
Delivered in 5 to 14 days
€ 79,90
Incl. VAT
DRV8838 Single Brushed DC Motor Driver Carrier
Pololu #2990
Texas Instruments’ DRV8838 is a tiny H-bridge motor driver IC that can be used for bidirectional control of one brushed DC motor at 0 V to 11 V.
Delivered in 5 to 14 days
€ 4,80
Incl. VAT
Pololu 5V, 5A Step-Down Voltage Regulator D24V22F5
Pololu #2858
This small synchronous switching step-down (or buck) regulator takes an input voltage to 36V and efficiently reduces it to 5V. The board measures only 0.7″ × 0.7″ yet delivers a typical continuous output current of up to 2.5A and features reverse voltage protection.
Delivered in 5 to 14 days
€ 12,20
Incl. VAT
3.5 "HDMI LCD shield for the Raspberry PI - Touchscreen
This 3.5 inch TFT display can be used as an interface for the Raspberry PI, but also as a television, terminal, computer or another application where a 3.5 inch screen with a 1920 x 1080 resolution comes in handy.
Out of stock
€ 35,90
Incl. VAT
UA741CN General purpose amplifier - 5 stuks
A set of 5 pcs UA741CN general purpose amplifiers in DIP8 format.Product information: 741 Op-AmpUA741CNGeneral purposeSingle amplifier22V supply voltage1MHz bandwidth0.5V / us slew rate8 pin DIP format
Out of stock
€ 2,80
Incl. VAT
HC-020K Speed encoder
The HC-020K Speed encoder is a compact module with encoder disk to measure the speed of a motor. The encoder disk of 24 mm has 20 openings and fits on a D type shaft of 4 mm.
Out of stock
€ 4,70
Incl. VAT
Reed switches glass - normally open - 5 pieces
A set of 5 glass, normally open reed switches. This Reed switch, also called a Reed contact, is an open switch when it is not running.
Out of stock
€ 2,90
Incl. VAT
QTR-3RC Reflectance Sensor Array
Pololu #2457
The QTR-3RC reflectance sensor array is intended as a line sensor, but it can be used as a general-purpose proximity or reflectance sensor.
Delivered in 5 to 14 days
€ 6,95
Incl. VAT
Mini Maestro 24-Channel USB Servo Controller (Assembled)
Pololu #1356
The twenty-four-channel Mini Maestro raises the performance bar for serial servo controllers with features such as a native USB interface and internal scripting control.
Delivered in 5 to 14 days
€ 53,20
Incl. VAT
ACS711EX Current Sensor Carrier -31A to +31A
Pololu #2453
This board is a simple carrier of Allegro’s ±31 A ACS711 Hall effect-based linear current sensor with overcurrent fault output, which offers a low-resistance (~0.6 mΩ) current path and electrical isolation up to 100 V.
Delivered in 5 to 14 days
€ 6,80
Incl. VAT
ACS711EX Current Sensor Carrier -15.5A to +15.5A
Pololu #2452
This board is a simple carrier of Allegro’s ±15.5 A ACS711 Hall effect-based linear current sensor with overcurrent fault output, which offers a low-resistance (~0.6 mΩ) current path and electrical isolation up to 100 V.
Delivered in 5 to 14 days
€ 5,00
Incl. VAT
ACS709 Current Sensor Carrier -75A to +75A
Pololu #2199
This board is a simple carrier of Allegro’s ±75A ACS709 Hall effect-based linear current sensor with overcurrent fault output, which offers a low-resistance (~1.1 mΩ) current path and electrical isolation up to 2.1 kV RMS.
Delivered in 5 to 14 days
€ 8,90
Incl. VAT
Mini USB to dip adapter 5pin
This is a mini USB to dip adapter. This adapter is suitable for 5 pins with a pin distance (pitch) of 2.54mm.
Out of stock
€ 1,15
Incl. VAT
Female USB naar dip adapter 4pin
This is a female USB to dip adapter. This adapter is suitable for 4 pins with a pin distance (pitch) of 2.54mm.
Out of stock
€ 1,25
Incl. VAT
VNH5019 Motor Driver Carrier
Pololu #1451
This carrier board for ST’s VNH5019 motor driver IC operates from 5.5 to 24 V and can deliver a continuous 12 A (30 A peak). It works with 2.5 to 5 V logic levels, supports ultrasonic (up to 20 kHz) PWM, and features current sense feedback (an analog voltage proportional to the motor current).
Delivered in 5 to 14 days
€ 31,90
Incl. VAT
G2 High-Power Motor Driver 24v13
Pololu #2992
This discrete MOSFET H-bridge motor driver enables bidirectional control of one high-power DC brushed motor. The small 1.3″ × 0.8″ board supports a wide 6.5 V to 40 V voltage range and is efficient enough to deliver a continuous 13 A without a heat sink.
Delivered in 5 to 14 days
€ 42,50
Incl. VAT
LSM6DS33 3D Accelerometer and Gyro Carrier with Voltage Regulator
Pololu #2736
The LSM6DS33 combines a digital 3-axis accelerometer and 3-axis gyroscope into a single package. The sensor provides six independent acceleration and rotation rate readings whose sensitivities can be set in the ranges of ±2 g to ±16 g and ±125°/s to ±2000°/s, available through I²C and SPI...
Delivered in 5 to 14 days
€ 20,00
Incl. VAT
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