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Electronics
Electronic components, sensors and independent modules for making circuits.
Modules
Resistors
IC controllers
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Fluid Control
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Reduced
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Itead SONOFF RM433 Remote base
Itead #IM190328001
This is the base for the Sonoff RM433 controller for easy storage of the remote controller. The dimensions are 86 x 86 x 15.8mm.
In stock
€ 4,00
€ 2,00
Incl. VAT
Sale
-49 %
Opencircuit TEMT6000 Ambient light sensor module
Opencircuit
The TEMT6000 is made up of a single phototransistor, which acts just like a simple NPN transistor. The greater is the incoming light on the Base, the more the current flowing from the Collector to the Emitter. The sensor only works in the visible spectrum (390–700 nm).
In stock
€ 2,65
€ 1,35
Incl. VAT
Reduced
-50 %
Whadda LED set - 130 pieces - including storage box
Whadda #WCS101
Explore a world of vibrant lighting effects with the Whadda WCS101 range of multicolored LEDs (green, blue, red and white), color changing and RGB LEDs. Includes multi-colored, color-changing and programmable LEDs. Be creative and light up your projects!
In stock
€ 10,00
€ 5,00
Incl. VAT
Sale
-50 %
Opencircuit OLED display 128 x 64 - blue - 1.3 "- I2C
Opencircuit
This 1.3 "display is the larger version of the well-known 0.96" OLED display with the same resolution, and therefore larger, easier to read pixels.
In stock
€ 7,25
€ 3,65
Incl. VAT
Sale
-50 %
Opencircuit GL20528 LDR - 20mm Photosensitive resistors - 5 pcs
Opencircuit
A set of 5 photosensitive resistors. These GL20528 photoresistors have a diameter of 20mm. Light-sensitive resistors (LDR / Photoresistor) have a high resistance in the dark, which decreases as the...
In stock
€ 4,50
€ 2,25
Incl. VAT
Sale
-50 %
Opencircuit 12V 10A relay
Opencircuit
12V 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
€ 2,10
€ 1,05
Incl. VAT
Sale
-50 %
Opencircuit 24V Relay 10A
Opencircuit
24V 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
€ 2,10
€ 1,05
Incl. VAT
Sale
-50 %
Opencircuit USB 16 Channel PWM Servo Motor Driver Controller - STM32
Opencircuit
This 16-channel PWM controller can be used to connect up to 16 servo motors! The module has bluetooth support and can be programmed with a micro-USB cable.
In stock
€ 14,80
€ 7,40
Incl. VAT
Reduced
-50 %
Itead SONOFF DW2 - Wi-Fi Wireless Door/Window Sensor
Itead #M0802070002
Discover Sonoff DW2-WiFi Door/Window Sensor for enhanced home security. Get real-time alerts, easy installation, and seamless smart home integration.
In stock
€ 6,50
€ 3,25
Incl. VAT
Reduced
-49 %
Adafruit Mini Basic PIR Sensor - BL412
Adafruit #4667
Compact and discreet PIR sensors detect motion from pets, humanoids, and possibly even zombies within 5 meters. Ideal for projects needing a fully-contained setup that's breadboard and perfboard friendly.
In stock
€ 2,75
€ 1,40
Incl. VAT
Sale
-50 %
Opencircuit Sfp2usb module (SFP for XillyUSB)
Opencircuit
The sfp2usb module is used together with the XillyUSB IP core for connecting an FPGA development board with a computer via USB 3.0.
In stock
€ 145,20
€ 72,60
Incl. VAT
Sale
-49 %
Opencircuit OLED display wit 128 x 64 I2C
Opencircuit
OLED (Organic Light-Emitting Diode) means that the screen consists of all small white LEDs (each pixel equals 1 LED). As a result, the display does not need a backlight and is much more economical in use.
In stock
€ 3,95
€ 2,00
Incl. VAT
Sale
-50 %
Opencircuit ATtiny85-PU-DIP8
Opencircuit
The Atmel ATtiny85-PU in DIP format. The powerful, low-power Microchip 8-bit AVR RISC-based microcontroller combines 8KB ISP flash memory, 512B EEPROM, 512-Byte SRAM, 6 common I / O lines, 32 common...
In stock
€ 3,20
€ 1,60
Incl. VAT
Sale
-50 %
Opencircuit LM324 - Quad amplifier
Opencircuit
The LM324 series are low−cost, quad operational amplifiers withtrue differential inputs. They have several distinct advantages overstandard operational amplifier types in single supply applications.
In stock
€ 2,30
€ 1,15
Incl. VAT
Sale
-50 %
Opencircuit ZVP3306A Power MOSFET, P Channel, 60V, 160mA, 14 Ohms, E Line - Through Hole
Opencircuit
The ZVP3306A is a vertical DMOS FET. This ZVP3306A MOSFET transistor is a 60V 160mA continuous P-channel resistor that comes in a TO-92 package. Features: 60 Volt VDSRDS (On) 14 OhmP Vertical DMOS Channel Enhancement Mode FETMOSFET 60V 160mA TO-92
In stock
€ 2,60
€ 1,30
Incl. VAT
Sale
-49 %
Opencircuit RGBW 12W LED Chip
Opencircuit
This Led chip has a total power of 12W with 3W per channel (red, green, blue, white). The RGBW LED is soldered on a 20mm aluminum heatsink, which has to be mounted on a larger heatsink.
In stock
€ 3,35
€ 1,70
Incl. VAT
Sale
-50 %
Opencircuit RGBW 4W LED Chip
Opencircuit
This Led chip has a total power of 4W with 1W per channel (red, green, blue, white). The RGBW LED is soldered on a 20mm aluminum heatsink, which has to be mounted on a larger heatsink.
In stock
€ 3,60
€ 1,80
Incl. VAT
Reduced
-50 %
PJRC Electret Condenser Microphone
PJRC #MICROPHONE
This Electret Condenser Microphone is meant to be used with the Teensy Audio Adaptor. The microphone is PUI Audio part AOM-6738P-R.
In stock
€ 2,60
€ 1,30
Incl. VAT
Reduced
-49 %
DFRobot Gravity: Digital 5A Relay Module
DFRobot #DFR0017
The DFRobot Relay Module is a standard relay used with a controller board to interface external electrical circuits or modules. Some of the most common applications with Arduino are: Home lighting, electrical appliances of high power and other equipments.
In stock
€ 3,75
€ 1,90
Incl. VAT
Reduced
-50 %
Waveshare 8Ω 5W Speaker
Waveshare #8Ω 5W Speaker
Compact and lightweight 8Ω 5W speaker delivers rich sound, ideal for DIY electronics and custom projects. Reliable and robust, it enhances any small audio system.
In stock
€ 6,00
€ 3,00
Incl. VAT
Reduced
-49 %
Sparkfun ESP32 Thing Stackable Header Set
Sparkfun #PRT-14311
Boost your Sparkfun ESP32 Thing's versatility with the Stackable Header Set. Extend functionality, connect to various shields, and reduce clutter with the unique stackable design. Includes 2x 20-pin headers.
In stock
€ 3,75
€ 1,90
Incl. VAT
Reduced
-50 %
DFRobot Gravity: IoT Starter Kit for micro:bit
DFRobot #KIT0138
IoT Starter Kit is an all-in-one bundle for micro:bit beginners to fast experience and build Internet of Things projects. The kit comes with a micro:bit microcontroller, a Wi-Fi module and 7 sensors/actuators that are wildly used in real-life IoT applications.
In stock
€ 112,25
€ 56,15
Incl. VAT
Reduced
-50 %
SparkFun RFID Qwiic Kit
Sparkfun #KIT-15209
Get the user-friendly SparkFun RFID Qwiic Kit, compatible with ID-3LA, ID-12LA, and ID-20LA readers. The kit includes an RFID reader, two RFID cards, and a cable for easy setup. Ideal for 125kHz ID tag scanning.
In stock
€ 70,25
€ 35,15
Incl. VAT
Reduced
-50 %
SparkFun Qwiic Keypad - 12 Button
Sparkfun #COM-15290
Get the SparkFun Qwiic Keypad, a 12-button input device for hassle-free wiring and efficient processing. It comes fully assembled with a user-friendly interface and requires no soldering. Perfect for easy development and integration.
In stock
€ 19,00
€ 9,50
Incl. VAT
Reduced
-50 %
SparkFun Qwiic Button - Green LED
Sparkfun #BOB-16842
Discover the user-friendly SparkFun Qwiic Button with green LED. Ideal for interactive projects, it eliminates debouncing, polling, and wiring needs. Chain multiple buttons using configurable I2C address. Part of the Qwiic Connect System.
In stock
€ 7,00
€ 3,50
Incl. VAT
Reduced
-50 %
SparkFun Qwiic Motor Driver
Sparkfun #ROB-15451
Boost your robotics project with SparkFun Qwiic Motor Driver. Featuring 4245 PSOC, 2-channel motor ports, Qwiic ports for easy plug-and-play, and 1.2A steady state drive per channel. No soldering needed. Perfect for small DC motor driver needs.
In stock
€ 33,50
€ 16,75
Incl. VAT
Reduced
-50 %
Chibitronics Circuit Stickers LED MegaPack (30 stickers) - Tropical - Pink, Orange & Green
Chibitronics #CT-LED-POG-MEGA-V1
Brighten up your projects with the Chibitronics MegaPack of LED Circuit Stickers. This pack includes 30 tropical LED circuit stickers in pink, orange, and green.
In stock
€ 33,90
€ 16,95
Incl. VAT
Reduced
-49 %
DFRobot Gravity: Digital piranha LED module - Blue
DFRobot #DFR0031-B
Piranha LED light module (Blue) , and special sensors Arduino board and ambient light sensor extension combination, can be used in the interaction with the light works.When the LED light module connected to Arduino, the digital pin (LOW on, HIGH off) is used to control it.
In stock
€ 3,75
€ 1,90
Incl. VAT
Reduced
-49 %
DFRobot Gravity: Digital Piranha LED Module - White
DFRobot #DFR0031-W
Piranha LED light module, and special sensors Arduino board and ambient light sensor extension combination, can be used in the interaction with the light works.When the LED light module connected to Arduino, the digital pin (LOW on, HIGH off) is used to control it.
In stock
€ 3,75
€ 1,90
Incl. VAT
Reduced
-50 %
DFRobot Gravity: Digital RED LED Light Module
DFRobot #DFR0021-R
This red LED light module has a shiny white colour. It is ideal for Arduino starter. This module can be easy to be plugged on IO/Sensor expansion shield.
In stock
€ 1,90
€ 0,95
Incl. VAT
Deal
-74 %
DFRobot Gravity: Digital Infrared Motion Sensor For Arduino
DFRobot #SEN0018
This is a simple to use arduino motion sensor. Power it up and wait 1-2 seconds for the sensor to get a snapshot of the still room. If anything moves after that period, the 'alarm' pin will go low. This sensor checks for infrared heat in it's detecting angle.
In stock
€ 6,25
€ 1,60
Incl. VAT
Reduced
-50 %
DFRobot Gravity: Analog SHT30 Temperature & Humidity Sensor
DFRobot #DFR0588
Gravity: Analog SHT30 Temperature & Humidity Sensor adopts the new generation SHT30 temperature and humidity sensor from Sensirion.
In stock
€ 9,75
€ 4,90
Incl. VAT
Reduced
-50 %
DFRobot Gravity: Digital Piezo Disk Vibration Sensor
DFRobot #DFR0052
The DFRobot Vibration Sensor buffers a piezoelectric transducer that responds to strain changes by generating a measurable output voltage change which is proportional with the strength of vibration.
In stock
€ 6,50
€ 3,25
Incl. VAT
Reduced
-50 %
DFRobot Gravity: Flexible Piezo Film Vibration Sensor
DFRobot #SEN0209
This is an Arduino compatible piezo film vibration sensor. It is made up of flexible piezo film and converter board. The sensor is able to detect vibration, flexibility, impact and touch.
In stock
€ 8,50
€ 4,25
Incl. VAT
Reduced
-50 %
Kitronik Electro-Fashion, Switched Coin Cell Holder - CR2032
Kitronik #2711
This specially designed e-textiles coin cell holder from Kitronik has large connection points for the conductive thread. These are clearly marked to show the battery polarity.
In stock
€ 2,90
€ 1,45
Incl. VAT
Reduced
-50 %
Kitronik ZIP Hex LED, pack of 5
Kitronik #35140
The Kitronik ZIP Hex LED has a single RGB LED which can be controlled with a Microprocessor to produce a full spectrum of colours.The LED is a WS2812Mini, for which software packages are available for the BBC micro:bit and other processors.
In stock
€ 7,45
€ 3,75
Incl. VAT
Reduced
-49 %
Kitronik Sewable Miniature Coin Cell Holder - CR1220
Kitronik #2718
This specially designed coin cell holder has large connection points for the conductive thread. These are clearly marked to show the battery polarity.Contents:1 x Sewable Miniature Coin Cell Holder.
In stock
€ 1,95
€ 1,00
Incl. VAT
Reduced
-50 %
Kitronik Electro-Fashion, Light Sensing Coin Cell Holder
Kitronik #2721
This board allows LEDs to be turned on automatically when it is dark. On one side of the board is the coin cell holder, which takes a CR2032 coin cell as well as a small on-off slide switch. On the other side of the board is the light sensor.
In stock
€ 4,70
€ 2,35
Incl. VAT
Sale
-65 %
LilyGO TTGO T-Higrow LoRa Shield - 868MHz
LilyGO #H402
This LoRa shield is designed to communicate with the TTGO T-Higrow sensor.SpecificationsSupply voltage: 3.3V DCSignal voltage: 3.3VLoRa frequency: 868 / 915MHzPackage contents1x TTGO T-Higrow LoRa Shield868 / 915MHz antenna1x Female header set
In stock
€ 10,80
€ 3,80
Incl. VAT
Reduced
-49 %
Sparkfun Crystal 32kHz
Sparkfun #COM-00540
The Sparkfun Crystal 32kHz is a high-stability, precise timekeeping crystal ideal for real-time clock applications & electronic devices. Offers accurate, consistent timekeeping in a small package.
In stock
€ 2,75
€ 1,40
Incl. VAT
Sale
-50 %
Opencircuit 5V Traffic Light LED Display Module
Opencircuit
This traffic light module contains a red, yellow and green 8mm LED with a digital interface so you do not have to connect resistors.
In stock
€ 2,10
€ 1,05
Incl. VAT
Sale
-49 %
Opencircuit Linear potentiometer module - dual output - 10k
Opencircuit
This analog potentiometer module with a resistance of up to 10k has 2 individual outputs which can be read via the analog port of a microcontroller. Features Size: 90 * 20mm Weight: 20g Voltage: 3.3V, 5V Signal: Analog Resistance 10k
In stock
€ 3,85
€ 1,95
Incl. VAT
Sale
-50 %
Opencircuit RGB 5mm rainbow diffused leds - fast - 25 pcs
Opencircuit
A set of 25 diffuse 5mm rainbow LEDs, which quickly run through all the colors of the rainbow through the built-in chips. These LEDs only have a + and GND connection, which makes connecting very easy.
In stock
€ 2,20
€ 1,10
Incl. VAT
Sale
-50 %
Opencircuit RGB 5mm rainbow leds - fast - 25 pieces
Opencircuit
A set of 25 pieces 5mm rainbow LEDs. These LEDs quickly run through all the colors of the rainbow thanks to the built-in chip.
In stock
€ 1,70
€ 0,85
Incl. VAT
Reduced
-50 %
DFRobot Water Leak Detector
DFRobot #SEN0454
Water leakage may cause some safety risks and monetary loss. Is there any device that can tell us whether there is water leakage in time so that we can take measures to minimize and avoid damage?
In stock
€ 25,25
€ 12,65
Incl. VAT
Reduced
-50 %
Adafruit ItsyBitsy nRF52840 Express - Bluetooth® LE
Adafruit #4481
The Adafruit ItsyBitsy nRF52840 Express is a compact yet powerful microcontroller featuring Nordic nRF52840 Bluetooth LE processor. It offers memory, Arduino and CircuitPython support, BLE capabilities, and more.
In stock
€ 28,25
€ 14,15
Incl. VAT
Reduced
-50 %
DFRobot Fermion: DFPlayer Pro - A mini MP3 Player with On-board 128MB Storage (Breakout)
DFRobot #DFR0768
Here comes the DFPlayer Pro---A mini simple but powerful MP3 Player! This MP3 player module supports four controlling modes: Arduino, AT command, on-board buttons, and ADKEY.
In stock
€ 12,50
€ 6,25
Incl. VAT
Reduced
-50 %
DFRobot Fermion: MAX30102 Heart Rate and Oximeter Sensor V2.0
DFRobot #SEN0344
The DFRobot heart rate and oximeter sensor integrates the Maxim MAX30102 chip and an MCU with heart rate and oximetry algorithm.
In stock
€ 31,00
€ 15,50
Incl. VAT
Reduced
-50 %
DFRobot TOF IR Distance Sensor (0.2~12m)
DFRobot #SEN0413
This is a low-cost single-point TOF (Time of Flight) IR distance sensor for short-to-medium range distance measurement within 0.2m~12m.
In stock
€ 23,50
€ 11,75
Incl. VAT
Reduced
-49 %
DFRobot Fermion: MEMS Microphone Module
DFRobot #SEN0487
This tiny MEMS microphone has an amplifier gain of 66. When there is no sound detected, it outputs voltage around 0.66*VCC. When speaking, you can easily get the acoustic waveform by ADC sampling.
In stock
€ 4,25
€ 2,15
Incl. VAT
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Customer reviews about Electronics
Patrick
Opencircuit CD4026 7-segment Counter - 5pcs
Well packed.
Jeroen
SparkFun I2S Audio Breakout - MAX98357A
Nice little thing to experiment with I2S in an easy way.
Patrick
Opencircuit NE555P Precision timer - DIP8
Well packed.
Wim
PJRC 8MB PSRAM chip for Teensy 4.1
Do what they promise.
Patrick
Sparkfun 555 Timer
Well packed.