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3W blue power led 110 ° - 2 pcs
Two high power LEDs (3 watts) with a blue light color and a light angle of 110 °. These LEDs must be cooled with an aluminum heatsink or surface such as an aluminum plate or housing to extend the...
In stock
€ 7,05
Incl. VAT
Laser module streep 650nm 5mw
5mw laser module with a wavelength of 650nm (red). This laser projects a line onto the object that the laser crosses. The focus of the line can be set to a width of approximately 1mm.
In stock
€ 4,00
Incl. VAT
Keypad module - 4 buttons
Module with 4 push buttons. With this module it is easy to send some input to an arduino.
In stock
€ 2,10
Incl. VAT
ESP8266 ESP-01S WIFI Module
The ESP8266 WiFi module was presented at its introduction as a TTL "Serial to Internet" module. Handy to connect Arduino boards to the internet. It soon turned out that this ESP-01S module and its number of GPIO pins, outwardly carried, bigger brothers (ESP-7, ESP-12, NodeMCU etc.
In stock
€ 3,60
Incl. VAT
22pF 50V Ceramic capacitor - 50 pcs
This is a set of 50 ceramic capacitors. They have a capacity of 22pF with a tolerance of 10%. The capacitors can be connected to a voltage of up to 50V.
In stock
€ 2,50
Incl. VAT
NE555P Precision timer - DIP8
A NE555P precision timer with DIP8 footprint. These timers are precision timing circuits capable of producing accurate time delays or oscillations.
In stock
€ 1,70
Incl. VAT
NodeMcu v2 Lua ESP-12E WIFI Development Board
The NodeMcu is an open source card with an integrated WIFI ESP-12E module. It is not a weak like the Arduino, with 512 KB of memory and a processor at 40Mhz there is no shortage of sources. This sign is extremely suitable for starting IoT (Internet of Things) applications.
In stock
€ 4,40
Incl. VAT
Module ESP8266 ESP-12E WIFI
The ESP8266 WiFi module was presented when it was introduced as a "Serial to internet" TTL module. Useful for connecting Arduino signs to the Internet. It quickly became apparent that this ESP12 module and its number of GPIO pins that came out can do much more than just add to an Arduino.
In stock
€ 3,00
Incl. VAT
CD74HC4067 16-channel multiplexer module
16-channel multiplexer module based on the CD74HC4067 integrated circuit. This module operates on an input voltage of 2V to 6V. The 4 address pins allow you to select the desired channel that is connected to the output.
In stock
€ 1,45
Incl. VAT
RGB 10mm led (common cathode) - 10 stuks
This set of 10 transparent 10mm RGB LEDs offers a versatile lighting solution for your projects. With a 40° beam angle and a common cathode, these LEDs allow for individual control of red, green, and blue light intensities, enabling a full spectrum of visible light combinations. Ideal for custom lighting and color mixing applications.
In stock
€ 2,90
Incl. VAT
5V relay with adjustable delay (0S - 10S)
5V relay module with a NE555 (timer) IC. By adding this timer it is possible to set a delay from 0 to 10 seconds before this relay turns 'on'. The module is initially off and turns on after X seconds.
In stock
€ 4,15
Incl. VAT
Drive sensor vertically
This floating sensor measures when a (water) reservoir is full or completely empty. This sensor works on the basis of magnets and functions as a switch depending on where the floating ring is located.
In stock
€ 2,35
Incl. VAT
USB light white mini
Compact and handy light in key ring version which can be connected to all USB ports. This light contains 3 very bright SMD LEDs that assist with work in the dark.
In stock
€ 2,10
Incl. VAT
OLED RGB display 96 x 64 SPI
OLED (Organic Light-Emitting Diode) means that the screen consists of all small RGB LEDs (each pixel equals 1 RGB LED).
In stock
€ 10,20
Incl. VAT
Boost converter module 5V - 35V XL6009 met display
This module converts a voltage to a desired (higher ± 2V) stable voltage, which can be adjusted by means of the potentiometer.
In stock
€ 3,70
Incl. VAT
Mini Development Board ATMEGA16/ATMEGA32
Very small but handy development board for the Atmega16 and Atmega32. This board has a clamping system with a handle to clamp the Atmega chip. Furthermore, this board contains headers to connect the 32 I / O, a DC power socket, reset button and connection for the programmer.
In stock
€ 3,70
Incl. VAT
Potmeter knob aluminum black - 2 pieces
A set of 2 black buttons. These rotary knobs fit a standard 15mm potentiometer. The buttons fit on a 5.5mm axle.
In stock
€ 2,60
Incl. VAT
Attiny development board micro usb
This is a small development board for the ATtiny13A, ATtiny25, ATtiny45 and the ATtiny85 with mirco USB connection. Note that the orientation of the ATtiny chip corresponds to the second image, because the socket is not always in the correct position.
In stock
€ 1,65
Incl. VAT
Solid state relay module 240VAC 8 channel
Solid state relay module with a maximum output voltage of 240V AC and a current of max 2A. This module contains 8 channels that can be controlled independently of each other with a voltage of 5V. The solid state relays (SSR) are smaller, quieter, stronger and safer than the standard relay modules ..
In stock
€ 14,50
Incl. VAT
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.
In stock
€ 1,60
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.
In stock
€ 2,00
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.
In stock
€ 2,75
Incl. VAT
Warm white 10W LED Chips - 2 pcs
A set of 2 LED chips with a power of 10W and a warm white light color (3000K-3500K). These LED chips contain 9 small 1W LEDs which are integrated together in 1 chip, so that these LEDs emit an...
In stock
€ 3,05
Incl. VAT
5V Relay 10A
5V Relay with a switching capacity of 10A. By means of a relay, a circuit with much more power (10A, 250VAC) can be switched with a relatively small current.
In stock
€ 1,95
Incl. VAT
ATtiny85 - DIP8
Atmel #ATTiny85
Discover the versatile ATtiny85 microcontroller: compact, affordable and ideal for DIY projects, wearable gadgets and smart applications.
In stock
€ 4,15
Incl. VAT
Potentiometer kit print montage
Potentiometer kit with 100 horizontal potentiometers. The resistor set contains 10 different values (500, 1k, 2k, 5k, 10k, 20k, 50k, 100k, 200k, 1m) with 10 pieces per value.
In stock
€ 7,70
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.
In stock
€ 1,45
Incl. VAT
Voltage conversion module 4 channel 5v - 3.3v
Arduino boards and modules are increasingly moving in the 3.3V direction, which can cause compatibility issues between 5V and 3.3V systems.
In stock
€ 1,95
Incl. VAT
BMP280 Barometer module
The BMP280 is the new (improved) version of the BMP180. This chip is able to measure air pressure and temperature even more economically and precisely. The data is easy to read with the built-in I2C and SPI interface.
In stock
€ 2,15
Incl. VAT
BH1750FVI digital light sensor module (GY-302)
The BH1750FVI is a calibrated digital light sensor that measures the intensity of the ambient light and stores it as a 16-bit number. This sensor can measure the light intensity between 0 and 65535 Lux (L) and can be accessed via the I2C interface.
In stock
€ 2,35
Incl. VAT
3.5mm Stereo Male to Crown Stone Adapter
This is a male stereo plug (3.5mm) to terminal block adapter. This adapter is ideal for easily making a stereo jack connector yourself. Soldering is not necessary thanks to the terminal block.
In stock
€ 2,45
Incl. VAT
Laser module 650nm 5mw
5mw laser module with a wavelength of 650nm (red). This laser module emits a straight beam that slants a point of light on an object as it crosses the beam.
In stock
€ 4,15
Incl. VAT
Digital thermometer with display
This digital thermometer has a probe of approximately 80 cm. The thermometer also has a measuring range between -50 and + 110 ° C and works on 2 x LR44 (1.5V) batteries.
In stock
€ 3,95
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.
In stock
€ 5,70
Incl. VAT
JSN-SM04T ultrasonic sensor waterproof v2.0
Easily measure distance with the JSN-SM04T waterproof ultrasonic sensor v2.0. Advanced transducers, waterproof housing and a 4.5 m range make this sensor perfect for robotics, automation and security systems.
In stock
€ 6,60
Incl. VAT
ESP-01 USB Adapter
This ESP-01 Adapter with CH340 USB driver makes it possible to address the ESP-01 Wifi modules easily via the computer.
In stock
€ 2,15
Incl. VAT
MAX3232 Mini RS232 to TTL converter
The MAX3232 Mini RS232 to TTL Converter is a compact, energy-efficient, and high-speed module for efficient serial communication between various devices.
In stock
€ 1,50
Incl. VAT
IC Test Clip - SOIC 8-Pin
This test clip fits perfectly on SOIC8 and DIP8 chips, so they do not have to be removed from the circuit for programming.
In stock
€ 2,60
Incl. VAT
Ultraviolet 395nm 3mm LED - 25 pcs
A LED with a wavelength of 395 nm (ultraviolet) and a diameter of 3 mm. This LED has a transparent lens with a small beam angle of approximately 30 °.
In stock
€ 2,45
Incl. VAT
5mm Led ultraviolet 395nm - 25 stuks
A set of 25 LEDs with a wavelength of 395nm (ultraviolet) and a diameter of 5mm. These LEDs have a transparent lens with a small beam angle of approximately 30 °.
In stock
€ 3,25
Incl. VAT
PWM controller 12V-40V 10A
PWM controller, which 'dims' the output by means of PWM (pulse width modulation). With the button the duty cycle can be set between 10% and 100%, so that the speed of an engine, fan or the power of a lamp can be limited.
In stock
€ 4,00
Incl. VAT
PWM controller 6V-28V 3A
PWM controller, which 'dims' the output by means of PWM (pulse width modulation). With the button the duty cycle can be set between 5% and 100%, whereby the speed of an engine, fan or the power of a...
In stock
€ 4,35
Incl. VAT
Pink 10W LED Chip - 2 pcs
A set of 2 LED chips with a power of 10W and a pink 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...
In stock
€ 2,45
Incl. VAT
1000uF 50V Capacitors electrolytic - 5 pcs
A set of 5 electrolytic capacitors. These electrolytic capacitors have a capacity of 1000uF with a tolerance of 20%. The capacitors can be connected to a voltage of up to 50V.
In stock
€ 3,30
Incl. VAT
USB female to crown stone adapter
This USB female 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.
In stock
€ 4,40
Incl. VAT
RGB 5mm rainbow diffused leds - slow - 25 pcs
A set of 25 diffused 5mm rainbow LEDs, which slowly run through all the colors of the rainbow through the built-in chips.
In stock
€ 2,10
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.
In stock
€ 3,20
Incl. VAT
10uF 35V Capacitor electrolytic - 25 pcs
A set of 25 electrolytic capacitors. These electrolytic capacitors have a capacity of 10μF with a tolerance of 20%. The capacitors can be connected to a voltage of up to 35V.
In stock
€ 2,30
Incl. VAT
433MHz RF Antennas - 5 pcs
A set of 5 pieces of 433MHz RF antennas. These antennas are designed to boost the signal on the 433MHz band with a gain of 2.15dBi. They are ideal for wireless communication projects and other applications requiring a stronger signal.
In stock
€ 2,95
Incl. VAT
Day / Night sensor switch AC 230V
This day / night switch can switch on all (garden) lighting automatically as soon as the start of the day is getting dark. When the weather becomes light in the morning, this sensor will automatically switch off all lighting. This module works on AC 230V and can switch up to 10A.
In stock
€ 2,85
Incl. VAT
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