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Electronic components, sensors and independent modules for making circuits.
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Pololu Graphical OLED Display: 128x64, 1.3", White, SPI
Pololu #3760
Pololu's 1.3" white OLED display with 128x64 resolution and SH1106 SPI interface offers superior graphical output.
In stock
€ 12,00
Incl. VAT
Pololu QTR-MD-13RC Reflectance Sensor Array: 13-Channel, 8mm Pitch, RC Output
Pololu #4153
Get the Pololu QTR-MD-13RC Reflectance Sensor Array for precise detection of light reflectance changes. Perfect for line-following robots & systems requiring reliable detection.
In stock
€ 14,20
Incl. VAT
Pololu 9mm Electromagnetic Buzzer: 40Ω, 4-6V, Top Opening
Pololu #1485
Pololu's powerful 9mm Electromagnetic Buzzer, with 40Ω, 4-6V, top opening offers an efficient sound solution for embedded projects. Ideal for alarm systems, timers & user interfaces.
In stock
€ 2,05
Incl. VAT
Pololu HIH-4030 Humidity Sensor Carrier
Pololu #1643
Get accurate humidity readings with the energy-efficient Pololu HIH-4030 Humidity Sensor Carrier. Ideal for weather stations, environmental systems, and DIY projects.
In stock
€ 17,70
Incl. VAT
Itead SONOFF Zigbee Motion Sensor | SNZB-03P
Itead #SNZB-03P
Elevate your smart home with the SONOFF SNZB-03P Zigbee Motion Sensor. Experience rapid 5-second detection, 3-year battery life, and robust compatibility with Zigbee 3.0 hubs. Ensure energy efficiency and enhance security with features designed for convenience and safety.
In stock
€ 15,25
Incl. VAT
Apollo Automation MTR-1 Multi-target Radar For Home Assistant (ld2450) - with CO2
Apollo Automation #13370102
Enhance your home security and automation with the Apollo MTR-1 Multi-target Radar (with CO2 sensor), designed specifically for ESPHome integration.
In stock
€ 69,90
Incl. VAT
Apollo Automation MTR-1 Articulating Wall Mount
Apollo Automation #13370103
Maximize the flexibility of your MTR-1 Multi-target Radar setup with the Articulating Wall Mount. This versatile mount is designed to provide optimal placement and viewing angles for your sensor,...
In stock
€ 10,20
Incl. VAT
Deal
-8 %
Apollo Automation Apollo Air-1 sensor - replacement PCB
Apollo Automation
In stock
€ 60,50
€ 55,55
Incl. VAT
Itead SONOFF Micro Zigbee USB Smart Adaptor
Itead #ZBMicro
Control your USB devices with the SONOFF Micro Zigbee USB Smart Adaptor. Supports fast charging, Hi-Speed USB 2.0, and works with Zigbee 3.0 hubs. Enhance your smart home easily.
In stock
€ 14,40
Incl. VAT
Opencircuit 500 Ohm Linear Potentiometer - Pack of 2
Opencircuit
Rotary potentiometer with a variable resistance of up to 500 ohms. This potentiometer is supplied including mounting nut and ring for attachment. The shaft is approximately 1.5 cm long, perfect for the standard buttons.
In stock
€ 2,05
Incl. VAT
Chibitronics Circuit Stickers LED MegaPack (30 stickers) - Red, Yellow, Blue, Pink, Orange, Green and White
Chibitronics #L006 CT-LED-SAM-MEGA-V1
Add vibrant colors and dynamic lighting effects to your projects with the Chibitronics Lights Sampler MegaPack.
In stock
€ 35,60
Incl. VAT
Chibitronics Circuit Stickers White blinking LEDs (6 stickers)
Chibitronics #CT-AN-GEMBLINK-W-6-V1
Bring your projects to life with Chibitronics Animating White Blink LED Stickers. These gem-shaped stickers blink rhythmically, adding playful light effects to any design. Perfect for creative electronics projects.
In stock
€ 12,75
Incl. VAT
Reduced
-39 %
Chibitronics Circuit Stickers White/Red heart LEDs (6 stickers)
Chibitronics #CT-AN-HEARTFADE-RW-6-V1
Add a heartbeat effect to your projects with Chibitronics Animating Red/White Fade LED Stickers. Perfect for crafting and learning about circuits. Power sources and tape sold separately.
In stock
€ 14,55
€ 8,90
Incl. VAT
Reduced
-39 %
Chibitronics Circuit Stickers White heart LEDs (6 stickers)
Chibitronics #CT-AN-HEARTFADE-W-6-V1
Add a soothing, rhythmic light effect to your projects with Chibitronics Animating White Fade LED Stickers. Heart-shaped LEDs gently fade in and out. Perfect for creative crafting and learning circuits.
In stock
€ 14,55
€ 8,90
Incl. VAT
Chibitronics Circuit Stickers Rainbow flower LEDs (6 stickers)
Chibitronics #CT-AN-FLWRFADE-MULTI-6-V1
Bring your projects to life with Animating Rainbow Fade LED Stickers. Perfect for STEM, crafting, or adding light to any design.
In stock
€ 12,75
Incl. VAT
Chibitronics Circuit Stickers Red heart LEDs (6 stickers)
Chibitronics #CT-AN-HEARTFADE-R-6-V1
Add a heartbeat effect to your projects with Animating Red Fade LED Stickers. Perfect for crafting and educational activities. Pack of 24 heart-shaped stickers. Power source and tape sold separately.
In stock
€ 12,75
Incl. VAT
Itead SONOFF Zigbee Smart Water Valve
Itead #SWV-BSP
The SONOFF Zigbee Smart Water Valve simplifies irrigation automation for your home and garden. Designed for quick installation, it connects between your faucet and hose in just three minutes,...
In stock
€ 26,90
Incl. VAT
Apollo Automation Apollo PLT-1 Ultimate Plant Sensor For Home Assistant - battery version
Apollo Automation #13370019
The PLT-1 Ultimate Plant Sensor is the ideal indoor companion for monitoring plant health. This versatile device measures soil moisture, air temperature, humidity, light (LUX), and UV levels,...
In stock
€ 48,60
Incl. VAT
Apollo Automation Apollo PLT-1 Ultimate Plant Sensor For Home Assistant - wired version
Apollo Automation #13370019
The PLT-1 Ultimate Plant Sensor in its non-battery (wired) version is a compact and reliable solution for monitoring plant health.
In stock
€ 50,40
Incl. VAT
Apollo Automation Apollo PLT-1 Short Temperature Probe - 20cm
Apollo Automation #13370022
The Apollo Automation Short Temperature Probe is designed for precise soil temperature monitoring. With a length of 20 cm (7.8 inches), it is perfect for compact setups or shallow planters.
In stock
€ 9,00
Incl. VAT
Apollo Automation Apollo PLT-1 Long Temperature Probe - 150cm
Apollo Automation #13370023
The Apollo Automation Long Temperature Probe is perfect for monitoring soil temperature in deeper planters or large-scale gardening setups.
In stock
€ 12,70
Incl. VAT
DFRobot Gravity: UV Index Sensor (240-370nm, UVA, UVB, UVC)
DFRobot #SEN0636
Experience a new level of precision in ultraviolet radiation measurement with the Gravity: UV Index Sensor.
In stock
€ 10,00
Incl. VAT
Apollo Automation TEMP-1 Magnet Mount
Apollo Automation #TEMP-1-MAGNET
In stock
€ 3,95
Incl. VAT
Apollo Automation TEMP-1 Food Probe – 1m Stainless Steel, Food-Safe
Apollo Automation #TEMP-1 Food Temp
The 1m stainless steel food-safe temperature probe (NTC sensor) provides precise readings up to 204°C (400°F). Perfect for cooking, grilling, and refrigeration. Not dishwasher safe.
In stock
€ 13,95
Incl. VAT
Opencircuit Arduino UNO R4 WiFi - clone
Opencircuit
Arduino UNO R4 WiFi clone with RA4M1 + ESP32-S3, LED matrix, Qwiic, CAN Bus and wireless functions, UNO format and 6–24V input voltage.
In stock
€ 26,30
Incl. VAT
Chibitronics TechnoChic DIY Blinky Bow Ties Kit - Blue / White / Teal
Chibitronics
Make 10 light-up paper bow ties with LEDs and batteries. A fun wearable tech project for crafting and events.
In stock
€ 31,80
Incl. VAT
Itead SONOFF iPlug Zigbee Smart Plug S60ZB - with Energy Monitoring & Zigbee Router - Type E / F
Itead #S60ZBTPF
Zigbee smart plug with energy monitoring, overload protection, remote control & Zigbee router support. Works with Zigbee2MQTT & ZHA.
In stock
€ 18,00
Incl. VAT
Itead SONOFF MINI-RBS Smart Roller Shutter Switch with Matter Support
Itead #MINI-RBS
Smart roller shutter switch with Matter support, remote control via app, local R5 control and precise motor adjustment.
In stock
€ 22,70
Incl. VAT
Itead SONOFF MINI-ZBRBS Zigbee Smart Roller Shutter Switch
Itead #MINI-ZBRBS
Compact ZigBee roller shutter switch with percentage control, motor calibration, and ZigBee amplification. Fits EU boxes and supports local settings.
In stock
€ 22,70
Incl. VAT
Apollo Automation M-1 LED Matrix - panel only
Apollo Automation
The Apollo Automation M-1 LED Matrix is a vibrant, high-performance display featuring 4096 pixels in a HUB75 format.
In stock
€ 55,90
Incl. VAT
Apollo Automation PUMP-1 Fluid Pump
Apollo Automation
The Apollo PUMP-1 is a versatile, compact, and food-safe fluid pump designed to integrate seamlessly with our PLT-1 plant sensor to automate your watering needs.
In stock
€ 50,85
Incl. VAT
Apollo Automation SCD40 CO2 Module
Apollo Automation
The Apollo SCD40 CO2 Sensor Add-On is a high-precision, true NDIR (Non-Dispersive Infrared) CO2 sensor designed for reliable indoor air quality monitoring.
In stock
€ 31,80
Incl. VAT
Apollo Automation LD2412 mmWave Sensor
Apollo Automation
The LD2412 mmWave Sensor is a high-performance radar sensor designed for precise presence and motion detection.
In stock
€ 10,20
Incl. VAT
Apollo Automation PUMP-1 Fluid Sensor Only
Apollo Automation
PUMP-1 Fluid Sensor.
In stock
€ 8,90
Incl. VAT
Apollo Automation PUMP-1 Tubing Only
Apollo Automation
A set of two flexible silicone tubing pieces, each measuring 24 inches (approximately 61 cm) in length, for a total length of 48 inches (about 122 cm).
In stock
€ 10,20
Incl. VAT
DFRobot RS485 Wind Vane Direction Sensor
DFRobot #SEN0482
High-precision wind vane made from durable aluminum alloy with a hall sensor. Offers superior weather resistance, anti-corrosion, and waterproof capabilities, designed for diverse applications including meteorology and marine environments.
In stock
€ 56,25
Incl. VAT
Opencircuit Convex Glass Lens with Edge - 40mm Diameter
Opencircuit #3853
Enhance your microcontroller projects with Spooky Eyes demo lenses, crafted from high-quality glass. These lenses offer exceptional clarity and a convex shape for stunning displays. Perfect for tech enthusiasts, they integrate effortlessly with a secure mounting feature.
In stock
€ 12,20
Incl. VAT
DFRobot RS485 Wind Speed Transmitter (0~32.4m/s)
DFRobot #SEN0483
This sensor measures horizontal wind speeds of 0-32.4 m/s with precision, using an internal hall sensor. Built with aluminum alloy, it offers high strength and weather resistance for diverse applications.
In stock
€ 56,25
Incl. VAT
DFRobot 8x8 Matrix ToF 3D Distance Sensor (I2C&UART, 3.5m Range, 60° FOV)
DFRobot #SEN0628
The 8x8 64-Pixel Matrix Time-of-Flight Sensor provides real-time 3D depth data with an RP2040 microcontroller. Low power, plug-and-play, and platform-compatible, it's ideal for robotics, automation, and interactive projects with a range of 3.5 meters.
In stock
€ 27,50
Incl. VAT
Adafruit Single-Ended Flexible LED Filament - 3V 25mm long - Green
Adafruit #6145
Durable and efficient flexible LED filaments offer a warm glow with minimal power. Easy to install, ideal for models and dioramas, featuring PWM dimming capabilities.
In stock
€ 3,25
Incl. VAT
Adafruit Single ended nOOds - 128mm long Flexible LED Filament - Blue 3V
Adafruit #6131
Flexible LED noodles offer a vibrant splash of color with flexible LED diodes on a metal backing, coated in silicone for durability, perfect for intricate lighting displays.
In stock
€ 5,00
Incl. VAT
Waveshare 8-ch Ethernet Relay Module (B) With Digital Input, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, With Various Isolation And Protection Circuits
Waveshare #Modbus POE ETH Relay (B)
The 8-channel Ethernet Relay Module (B) integrates with advanced systems via Modbus RTU and TCP. PoE port ensures efficient power and data transmission in demanding environments. Industrial-grade rail-mount case enhances longevity and reliability.
In stock
€ 58,00
Incl. VAT
Opencircuit 433mhz RF transmitter + receiver
Opencircuit
This wireless receiver works on a frequency of 433MHz. These receivers are often used to set up a simple wireless data link. This compact module is very suitable for integration in devices, such as home automation or 'the internet of things'.
Delivered in 14 to 30 days
€ 1,75
Incl. VAT
Opencircuit ULN2003 stepper motor driver module
Opencircuit
This module provides a direct interface between a stepper motor and a microcontroller. Ideal for Arduino and other development systems.The driver is controlled with a 4-bit command and translated into the required pulses to drive a motor. The heart of the driver is a ULN2003AN IC.
Delivered in 14 to 30 days
€ 2,10
Incl. VAT
Opencircuit Relay module 5V
Opencircuit
5V Relay module with optocoupler for safe control of high voltage devices. Features compact size, easy-to-use interface, handles up to 10A, plug-and-play design, and indicator light for reliable operation.
Delivered in 14 to 30 days
€ 2,00
Incl. VAT
Opencircuit 82Ω Metal film resistor 1 / 4W - 100 pieces
Opencircuit
Resistors are used in almost all electrical circuits and are indispensable in today's technology. This set of metal film resistors (100 pieces) have a resistor of 82 ohm with a maximum power of 0.25W. The resistors have a maximum deviation of 1% and can be connected to a maximum of 500V.
Delivered in 14 to 30 days
€ 2,15
Incl. VAT
Opencircuit 220Ω Metal film resistor 1 / 4W - 100 pieces
Opencircuit
Resistors are used in almost all electrical circuits and are indispensable in today's technology. This set of metal film resistors (100 pieces) have a resistor of 220 ohm with a maximum power of 0.25W. The resistors have a maximum deviation of 1% and can be connected to a maximum of 500V.
Delivered in 14 to 30 days
€ 2,10
Incl. VAT
Opencircuit 1KΩ Metal film resistor 1 / 4W - 100 pieces
Opencircuit
Resistors are used in almost all electrical circuits and are indispensable in today's technology. This set of metal film resistors (100 pieces) have a 1K ohm resistor with a maximum power of 0.25W. The resistors have a maximum deviation of 1% and can be connected to a maximum of 500V.
Delivered in 14 to 30 days
€ 1,50
Incl. VAT
Opencircuit 5.6KΩ Metal film resistor 1 / 4W - 100 pieces
Opencircuit
Resistors are used in almost all electrical circuits and are indispensable in today's technology. This set of metal film resistors (100 pieces) have a resistance of 5.6K ohm with a maximum power of 0.25W.
Delivered in 14 to 30 days
€ 1,30
Incl. VAT
Opencircuit 10KΩ Metal film resistor 1 / 4W - 100 pieces
Opencircuit
Resistors are used in almost all electrical circuits and are indispensable in today's technology. This set of metal film resistors (100 pieces) have a resistance of 10K ohm with a maximum power of 0.25W.
Delivered in 14 to 30 days
€ 2,55
Incl. VAT
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Customer reviews about Electronics
Taymans Eddy
Opencircuit UA741CN General purpose amplifier - 5 stuks
I was looking for this for a while
Patrick
Opencircuit NE555P Precision timer - DIP8
Well packed.
Dane
Opencircuit 74HC595 8-bit serial input, serial or parallel output shift register DIP16 - 5 pieces
Delivered quickly, arrived in good condition.
Anonymous
Opencircuit NE555P Precision timer - DIP8
Not yet installed, somewhat unclear writing.
Patrick
Opencircuit CD4026 7-segment Counter - 5pcs
Well packed.
AvDoorn technisch t
Opencircuit PC817 Optocoupler - 5 pcs
Fast and good value for money
Wim
PJRC 8MB PSRAM chip for Teensy 4.1
Do what they promise.
Patrick
Sparkfun 555 Timer
Well packed.