Electronics

Electronic components, sensors and independent modules for making circuits.

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Opencircuit Red 3mm diffuse LED - 10 pieces Opencircuit These red diffuse LEDs with a diameter of 3mm and a red lens color emit red light with a wavelength of ~700nm. The LEDs are shipped as a set of 10 pieces.
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€ 1,90 € 0,95 Incl. VAT
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Opencircuit Yellow 3mm diffuse LED - 10 pieces Opencircuit These yellow diffuse LEDs with a diameter of 3mm and a yellow lens color emit yellow light with a wavelength of ~585nm. The LEDs are shipped as a set of 10 pieces.
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€ 1,55 € 0,75 Incl. VAT
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Opencircuit Green 3mm diffuse LED - 10 pieces Opencircuit These green diffuse LEDs with a diameter of 3mm and a green lens color emit green light with a wavelength of ~565nm. The LEDs are shipped as a set of 10 pieces.
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Opencircuit 330Ω Metal film resitor 1/4W - 10 pieces Opencircuit Resistors are used in almost all electrical circuits and are indispensable in today's technology.
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Opencircuit 470Ω Metal film resitor 1/4W - 10 pieces Opencircuit Resistors are used in almost all electrical circuits and are indispensable in today's technology.
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Adafruit DS1307 Real Time Clock Assembled Breakout Board Adafruit #3296 This RTC module ensures accurate timekeeping for your microcontroller projects despite power loss. It features the DS1307 chip and supports easy integration with Arduino and Raspberry Pi.
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€ 10,75 € 5,40 Incl. VAT
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Pololu 7.5V, 600mA Step-Down Voltage Regulator D36V6F7 Pololu #3794 This compact (0.4″ × 0.5″) switching step-down (or buck) voltage regulator takes input voltages up to 50 V and efficiently reduces them to 7.5 V while allowing for a maximum output current of 600 mA.
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Opencircuit 8,2KΩ Metal film resitor 1/4W - 10 pieces Opencircuit Resistors are used in almost all electrical circuits and are indispensable in today's technology. This set of metal film resistors (10 pieces) have a resistance of 8,2K ohms with a maximum power of...
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Opencircuit 12KΩ Metal film resitor 1/4W - 10 pieces Opencircuit Resistors are used in almost all electrical circuits and are indispensable in today's technology. This set of metal film resistors (10 pieces) have a resistance of 12K ohms with a maximum power of...
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Opencircuit 15KΩ Metal film resitor 1/4W - 10 pieces Opencircuit Resistors are used in almost all electrical circuits and are indispensable in today's technology.
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Opencircuit 120Ω Metal film resitor 1/4W - 10 pieces Opencircuit Resistors are used in almost all electrical circuits and are indispensable in today's technology.
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Opencircuit 180Ω Metal film resitor 1/4W - 10 pieces Opencircuit Resistors are used in almost all electrical circuits and are indispensable in today's technology.
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Opencircuit 270Ω Metal film resitor 1/4W - 10 pieces Opencircuit Resistors are used in almost all electrical circuits and are indispensable in today's technology.
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Sparkfun Audio Jack 3.5mm Sparkfun #PRT-08032 Experience superior sound quality with the compact and easy-to-install Sparkfun Audio Jack 3.5mm. Ideal for versatile audio applications, DIY projects, and as a durable replacement for worn-out jacks.
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SparkFun Analog/Digital MUX Breakout - CD74HC4067 Sparkfun #BOB-09056 Maximize your system's potential with the SparkFun Analog/Digital MUX Breakout - CD74HC4067. This versatile 16-channel multiplexer/demultiplexer chip functions like a rotary switch, capable of working with both digital and analog signals. Connect up to 16 sensors using just five pins.
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€ 9,30 € 4,65 Incl. VAT
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SparkFun RFM69 Breakout (434MHz) Sparkfun #WRL-12823 Get the affordable SparkFun RFM69 Breakout for easy access to RFM69HCW module pins. Perfect for creating short-range wireless networks. Operates on 434MHz frequency, adjustable for specific needs.
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€ 20,40 € 10,20 Incl. VAT
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Kitronik Supercapacitor, 1F - 5.5V - 1 piece Kitronik #3103-1F Super capacitors are perfect for applications where the capacity of a standard electrolytic capacitor is too small and a rechargeable battery is bigger than needed.
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€ 2,15 € 1,10 Incl. VAT
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SparkFun Qwiic Twist - RGB Rotary Encoder Breakout Sparkfun #DEV-15083 The SparkFun Qwiic Twist is a user-friendly digital RGB rotary encoder that simplifies wiring and coding. It features a built-in button, supports up to 16M colors, and connects easily with the Qwiic system. Ideal for Arduino projects.
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€ 36,45 € 18,25 Incl. VAT
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Opencircuit Air quality, CO2, temperature and humidity sensor - CCS811 HDC1080 Opencircuit This module combines 2 powerful chips to measure the air quality, humidity and temperature in an environment. This makes the module a compact solution for projects where the quality of the air in a room must be monitored. The module works with 3.3V and communicates via I2C.
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€ 35,00 € 17,50 Incl. VAT
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Adafruit INA260 High or Low Side Voltage, Current, Power Sensor Adafruit #4226 This breakout board excels in current sensing, offering precise DC current measurement with an integrated shunt resistor, compatible with 3V and 5V logic systems. Ideal for CircuitPython, Arduino, and Raspberry Pi, it provides data via I2C, handling voltages up to 36V with high accuracy.
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€ 14,25 € 7,15 Incl. VAT
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Pololu TB67S128FTG Stepper Motor Driver Carrier Pololu #2998 This breakout board makes it easy to use Toshiba’s TB67S128FTG microstepping bipolar stepper motor driver, which features adjustable current limiting and microstepping down to 1/128-step.
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€ 24,25 € 12,15 Incl. VAT
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Opencircuit CD4026 7-segment Counter - 5pcs Opencircuit The IC CD4026 is an IC which can perform the function of both a counter as well a 7-segment Driver. One single IC can be used to count form zero (0) to nine (9) directly on a Common Cathode type 7-segment display.
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€ 3,60 € 1,80 Incl. VAT
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Pololu 5V Step-Up Voltage Regulator U3V70F5 Pololu #2891 This powerful synchronous switching boost regulator efficiently generates an output voltage of 5 V from an input voltage as low as 2.9 V while using an input current as high as 8 A.
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€ 37,10 € 18,55 Incl. VAT
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DFRobot Gravity: Analog Turbidity Sensor For Arduino DFRobot #SEN0189 The arduino turbidity sensor detects water quality by measuring level of turbidity. It is able to detect suspended particles in water by measuring the light transmittance and scattering rate which...
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DFRobot 10.1" IPS Display (1280x800, HDMI/VGA/AV) compatible with Raspberry Pi & LattePanda DFRobot #FIT0476 Enhance your visual experience with a 10.1-inch IPS Display featuring 1280x800 resolution, HDMI/VGA/AV inputs, and audio output for versatile use.
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€ 144,00 € 72,00 Incl. VAT
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DFRobot Gravity: Digital Microwave Sensor (Motion Detection) DFRobot #SEN0192 The microwave sensor applies the Doppler effect to detect moving objects using microwaves. This differs from the method used by a regular infrared (IR) sensor as microwave is sensitive to a variety of objects that are microwave-reflective, and its sensor readings are not affected by the ambient...
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Sparkfun LilyPad Slide Switch Sparkfun #DEV-09350 Discover the LilyPad Slide Switch, a versatile tool for wearable e-textile technology, perfect for controlling LEDs, buzzers, sensors and more. Lightweight, durable and even washable, it's the ideal accessory for your innovative fashion creations.
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€ 2,95 € 1,50 Incl. VAT
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Sparkfun LilyPad LED Yellow (5pcs) Sparkfun #DEV-14014 Get creative with wearable tech using our pack of 5 Yellow LilyPad LEDs. Perfect for e-textile projects, these robust LEDs can be sewn into fabric for a seamless blend of technology and textiles. Contribute to the growth of e-textiles with each purchase.
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€ 5,10 € 2,55 Incl. VAT
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Itead SONOFF RE5V1C - 5V wifi inching/selflock relay module Itead #IM171018005 The 5VDC input, nano size and dry-contact output makes it different from traditional SONOFF product, this product is a wireless switch supports inching /self-locking mode. Users can add the device to the APP eWeLink in order to remotely control connected home appliances or devices.
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€ 5,30 € 2,65 Incl. VAT
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Pololu Magnetic Encoder Pair Kit with Side-Entry Connector for Micro Metal Gearmotors, 12 CPR, 2.7-18V Pololu #4761 Magnetic Encoder Pair Kit with Side-Entry Connector for Micro Metal Gearmotors, 12 CPR, 2.7-18V. Add quadrature encoders to your micro metal gearmotors (extended back shaft version required) with this kit that uses a magnetic disc and hall effect sensors to provide 12 counts per revolution of the...
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€ 12,80 € 6,40 Incl. VAT
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Pololu Magnetic Encoder Pair Kit with Top-Entry Connector for Micro Metal Gearmotors, 12 CPR, 2.7-18V Pololu #4760 Magnetic Encoder Pair Kit with Top-Entry Connector for Micro Metal Gearmotors, 12 CPR, 2.7-18V. Add quadrature encoders to your micro metal gearmotors (extended back shaft version required) with this kit that uses a magnetic disc and hall effect sensors to provide 12 counts per revolution of the...
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€ 12,80 € 6,40 Incl. VAT
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SparkFun Beefy 3 - FTDI Basic Breakout Sparkfun #DEV-13746 Boost your Arduino projects with SparkFun Beefy 3 - FTDI Basic Breakout. Compatible with official and cloned 3.3V Arduino boards, it features a voltage regulator, DTR pin for auto-reset, and TX/RX LEDs. Ideal for versatile, efficient Arduino development.
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€ 27,10 € 13,55 Incl. VAT
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Opencircuit 1MΩ Metal film resistor 1 / 4W - 10 pieces Opencircuit Resistors are used in almost all electrical circuits and are indispensable in today's technology. This set of metal film resistors (10 pieces) have a resistor of 1M ohm with a maximum power of 0.25W.
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€ 1,65 € 0,85 Incl. VAT
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Opencircuit DS1302 Real Time Clock Module - SPI Opencircuit The DS1302 Real Time Clock Module has an SPI interface through which it can tell the time.
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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.
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€ 2,20 € 1,10 Incl. VAT
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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.
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€ 7,25 € 3,65 Incl. VAT
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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.
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€ 2,10 € 1,05 Incl. VAT
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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.
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€ 14,80 € 7,40 Incl. VAT
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.
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€ 78,65 Incl. VAT
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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.
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€ 2,30 € 1,15 Incl. VAT
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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
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€ 2,60 € 1,30 Incl. VAT
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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.
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€ 3,35 € 1,70 Incl. VAT
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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.
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€ 3,60 € 1,80 Incl. VAT
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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.
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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.
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€ 6,00 € 3,00 Incl. VAT
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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.
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€ 71,35 € 35,70 Incl. VAT
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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.
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€ 34,00 € 17,00 Incl. VAT
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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.
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€ 33,90 € 16,95 Incl. VAT
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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.
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€ 3,75 € 1,90 Incl. VAT
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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.
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€ 3,75 € 1,90 Incl. VAT

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Customer reviews about Electronics

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RomanSparkfun 555 Timer Good product, had others too, but the 200mA output makes everything easier.
JeroenSparkFun I2S Audio Breakout - MAX98357A Nice little thing to experiment with I2S in an easy way.
PatrickOpencircuit NE555P Precision timer - DIP8 Well packed.
WimPJRC 8MB PSRAM chip for Teensy 4.1 Do what they promise.
PatrickOpencircuit CD4026 7-segment Counter - 5pcs Well packed.
PatrickSparkfun 555 Timer Well packed.