Electronics

Electronic components, sensors and independent modules for making circuits.

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Pololu 9V Step-Up/Step-Down Voltage Regulator S18V20F9 Pololu #2576 This powerful step-up/step-down regulator efficiently produces a fixed 9 V output from input voltages between 3 V and 30 V while allowing a typical output current of up to 2 A when the input voltage is close to the output voltage and offering typical efficiencies of 80% to 90%.
Delivered in 5 to 14 days
€ 41,45 Incl. VAT
Pololu DRV8833 Dual Motor Driver Carrier Pololu #2130 This tiny breakout board for TI’s DRV8833 dual motor driver can deliver 1.2 A per channel continuously (2 A peak) to a pair of DC motors.
Delivered in 5 to 14 days
€ 16,45 Incl. VAT
Pololu Adjustable Step-Up/Step-Down Voltage Regulator S7V8A Pololu #2118 The S7V8A switching step-up/step-down regulator efficiently produces an adjustable output between 2.5 V to 8 V from input voltages between 2.7 V and 11.8 V.
Delivered in 5 to 14 days
€ 15,10 Incl. VAT
Pololu A4988 Stepper Motor Driver Carrier Pololu #1182 This breakout board for Allegro’s A4988 microstepping bipolar stepper motor driver features adjustable current limiting, over-current and over-temperature protection, and five different microstep resolutions (down to 1/16-step).
Delivered in 5 to 14 days
€ 12,75 Incl. VAT
Pololu Magnetic Encoder Pair Kit for 20D mm Metal Gearmotors, 20 CPR, 2.7-18V Pololu #3499 Add quadrature encoders to your 20D mm metal gearmotors (extended back shaft version required) with this kit that uses a magnetic disc and Hall effect sensors to provide 20 counts per revolution of the motor shaft.
Delivered in 5 to 14 days
€ 15,10 Incl. VAT
Pololu DRV8835 Dual Motor Driver Carrier Pololu #2135 This tiny breakout board for TI’s DRV8835 dual motor driver can deliver 1.2 A per channel continuously (1.5 A peak) to a pair of DC motors, and it supports two possible control interfaces for added flexibility of use: IN/IN and PHASE/ENABLE.
Delivered in 5 to 14 days
€ 11,15 Incl. VAT
Pololu 5V Step-Up Voltage Regulator U1V11F5 Pololu #2562 This compact (0.45″×0.6″) U1V11F5 switching step-up (or boost) voltage regulator efficiently generates 5 V from input voltages as low as 0.5 V.
Delivered in 5 to 14 days
€ 20,60 Incl. VAT
Opencircuit HC-06 Bluetooth module met adapter Opencircuit This module gives the Arduino board the possibility to communicate with the computer, laptop or even telephone via Bluetooth. The HC-06 module is already attached to the baseplate in this version, so that it can easily be connected to the Arduino.
Out of stock
€ 7,15 Incl. VAT
Pololu 5V, 1A Step-Down Voltage Regulator D24V10F5 Pololu #2831 The compact (0.5″ × 0.7″) D24V10F5 synchronous buck voltage regulator takes an input voltage of up to 36 V and efficiently reduces it to 5 V while allowing for a maximum output current of 1 A.
Delivered in 5 to 14 days
€ 18,50 Incl. VAT
Pololu Logic Level Shifter, 4-Channel, Bidirectional Pololu #2595 This tiny logic level shifter features four bi-directional channels, allowing for safe and easy communication between devices operating at different logic levels.
Delivered in 5 to 14 days
€ 4,90 Incl. VAT
Pololu 12V Step-Up Voltage Regulator U3V50F12 Pololu #2568 Pololu 12V Step-Up Voltage Regulator U3V50F12.These boost (step-up) voltage regulators generate higher output voltages from input voltages as low as 2.9 V.
Delivered in 5 to 14 days
€ 41,45 Incl. VAT
Pololu Carrier with Sharp GP2Y0D810Z0F Digital Distance Sensor 10cm Pololu #1134 This small digital distance sensor detects objects between 2 cm and 10 cm (0.8″ and 4″) away. With its quick response time, small size, and low current draw, this sensor is a good choice for non-contact object detection, and our compact carrier PCB makes it easy to integrate into your...
Delivered in 5 to 14 days
€ 20,40 Incl. VAT
Pololu 6V Step-Up/Step-Down Voltage Regulator S18V20F6 Pololu #2575 This powerful step-up/step-down regulator efficiently produces a fixed 6 V output from input voltages between 3 V and 30 V while allowing a typical output current of up to 2 A when the input voltage is close to the output voltage and offering typical efficiencies of 80% to 90%.
Delivered in 5 to 14 days
€ 41,45 Incl. VAT
Pololu 3.3V, 1A Step-Down Voltage Regulator D24V10F3 Pololu #2830 The compact (0.5″ × 0.7″) D24V10F3 synchronous buck voltage regulator takes an input voltage of up to 36 V and efficiently reduces it to 3.3 V while allowing for a maximum output current of 1 A.
Delivered in 5 to 14 days
€ 19,05 Incl. VAT
Pololu 2.5V, 500mA Step-Down Voltage Regulator D24V5F2 Pololu #2841 The compact (0.4″ × 0.5″) D24V5F2 synchronous buck voltage regulator takes input voltages between 3 V and 36 V and efficiently reduces them to 2.5 V while allowing for a maximum output current of 500 mA. This regulator offers typical efficiencies between 80% and 90%.
Delivered in 5 to 14 days
€ 13,80 Incl. VAT
Pololu 3.3V Step-Up/Step-Down Voltage Regulator S7V8F3 Pololu #2122 The S7V8F3 switching step-up/step-down regulator efficiently produces a fixed 3.3 V output from input voltages between 2.7 V and 11.8 V.
Delivered in 5 to 14 days
€ 15,10 Incl. VAT
Opencircuit Reed switches with plastic housing - normally open - 5 pcs Opencircuit A set of 5 Reed switches. The reed switch, also called reed contact, is an open switch which does not let current through.
Out of stock
€ 4,60 Incl. VAT
Pololu Sharp GP2Y0A51SK0F Analog Distance Sensor 2-15cm Pololu #2450 The GP2Y0A51SK0F is the shortest-range Sharp analog distance sensor we carry, featuring a detection range of 0.8″ to 6″ (2 cm to 15 cm). The shorter range gives you higher resolution measurements, and the low minimum detection distance makes this sensor great for detecting very close objects.
Delivered in 5 to 14 days
€ 17,75 Incl. VAT
Pololu Tic T825 USB Multi-Interface Stepper Motor Controller (Connectors Soldered) Pololu #3130 Tic T825 USB Multi-Interface Stepper Motor Controller (Connectors Soldered).The Tic T825 USB Multi-Interface Stepper Motor Controller makes basic control of a stepper motor easy, with quick configuration over USB using Pololu's free software.
Delivered in 5 to 14 days
€ 61,20 Incl. VAT
Pololu VL6180X Time-of-Flight Distance Sensor Carrier with Voltage Regulator, 60cm max Pololu #2489 This sensor is a carrier/breakout board for ST’s VL6180X proximity and ambient light sensor, which measures the range to a target object up to 20 cm away (or 60 cm with reduced resolution).
Delivered in 5 to 14 days
€ 28,30 Incl. VAT
Pololu Dual VNH5019 Motor Driver Shield for Arduino Pololu #2507 Get your Arduino moving! This shield makes it easy to control two high-power DC motors with your Arduino or Arduino-compatible board.
Delivered in 5 to 14 days
€ 108,90 Incl. VAT
Adafruit 0.56" 4-Digit 7-Segment Display w/I2C Backpack - White Adafruit #1002 LED matrix backpacks offer an integrated solution for controlling multiple LEDs with I2C interfacing and 1/16 step dimming. Includes a 4-digit white seven-segment display, soldering required.
Delivered in 10 to 30 days
€ 17,75 Incl. VAT
Adafruit Mini 8x8 LED Matrix w/I2C Backpack - Ultra Bright White Adafruit #1080 Display graphics with ease using our LED matrix backpacks featuring an 8x8 matrix, minimal wiring, and ultra-bright colors. Enjoy seamless integration with I2C, compatible with Adafruit matrices, for quick setup and creative displays.
Delivered in 10 to 30 days
€ 21,25 Incl. VAT
Adafruit OLED Breakout Board - 16-bit Color 1.5" w/microSD holder Adafruit #1431 Discover our compact 1.5" color OLED screen featuring 128x128 RGB pixels and individual OLEDs for high clarity. Equipped with SSD1351 chip, 4-wire SPI, microSD slot, FPC connector, and open-source graphics library.
Delivered in 10 to 30 days
€ 56,50 Incl. VAT
Adafruit Audio FX Sound Board - WAV/OGG Trigger with 2MB Flash Adafruit #2133 Compact sound board for adding audio effects without an Arduino. Requires 3 to 5.5VDC battery. Measures 1.9" x 0.85", with built-in 2MB storage for high-quality stereo sound. Offers 11 trigger connections and five distinct trigger effects.
Delivered in 10 to 30 days
€ 29,75 Incl. VAT
Adafruit PT100 RTD Temperature Sensor Amplifier - MAX31865 Adafruit #3328 Enhance PT100 RTD sensor performance with Adafruit's MAX31865 breakout, supporting 2, 3, or 4-wire setups. Features include 430Ω reference resistor and SPI interface, ensuring precision and compatibility with 5V and 3.3V devices.
Delivered in 10 to 30 days
€ 23,25 Incl. VAT
Pololu 24V Step-Up Voltage Regulator U3V50F24 Pololu #2569 24V Step-Up Voltage Regulator U3V50F24.These boost (step-up) voltage regulators generate higher output voltages from input voltages as low as 2.9 V.
Delivered in 5 to 14 days
€ 44,10 Incl. VAT
Pololu 3.3V, 600mA Step-Down Voltage Regulator D24V6F3 Pololu #2106 The compact (0.4″ × 0.5″) D24V6F3 switching step-down (or buck) voltage regulator takes an input voltage between 4.8 V and 42 V and efficiently reduces it to 3.3 V while allowing for a maximum output current of 600 mA.
Delivered in 5 to 14 days
€ 16,45 Incl. VAT
Pololu Mini MOSFET Slide Switch with Reverse Voltage Protection, SV Pololu #2811 This breadboard-compatible module is an alternative to bulky power switches. It uses a small integrated slide switch to control a high-side power MOSFET that can deliver continuous currents up to...
Delivered in 5 to 14 days
€ 7,95 Incl. VAT
Pololu Zumo Reflectance Sensor Array Pololu #1419 This reflectance sensor module is designed for use with the Zumo shield for Arduino. It has six IR LED/phototransistor pairs that can be used for line following or edge detection; each sensor provides an independent, digital I/O-measurable output.
Delivered in 5 to 14 days
€ 24,35 Incl. VAT
Adafruit 24-Channel 12-bit PWM LED Driver - SPI Interface Adafruit #1429 Control 24 channels of precise 12-bit PWM output with this TLC5947 driver breakout board. Features constant-current, open-drain outputs for consistent LED brightness. Compatible with any digital microcontroller via SPI pins. Chain multiple boards for larger projects.
Delivered in 10 to 30 days
€ 23,25 Incl. VAT
Adafruit 12-Channel 16-bit PWM LED Driver - SPI Interface Adafruit #1455 Explore exceptional precision with this breakout board for the TLC59711 PWM driver. Control 12 channels of 16-bit PWM output for advanced LED management. Includes features like constant-current outputs, an on-chip regulator, and an Arduino library for ease of use.
Delivered in 10 to 30 days
€ 13,25 Incl. VAT
Pololu 5V Step-Up Voltage Regulator U3V50F5 Pololu #2565 5V Step-Up Voltage Regulator U3V50F5.These boost (step-up) voltage regulators generate higher output voltages from input voltages as low as 2.9 V. They are switching regulators (also called switched-mode power supplies (SMPS) or DC-to-DC converters) and have a typical efficiency between 80% to 95%.
Delivered in 5 to 14 days
€ 41,45 Incl. VAT
Adafruit PSP 2-Axis Analog Thumb Joystick Adafruit #444 Enhance your project with this PSP thumbstick, ideal for wearable or portable designs. It features self-centering analog control for precise movement handling.
Delivered in 10 to 30 days
€ 7,75 Incl. VAT
Pololu Adjustable Boost Regulator 2.5-9.5V Pololu #791 This powerful, adjustable boost regulator can generate an output voltage as high as 9.5 V from an input voltage as low as 1.5 V, all in a compact, 0.42″ x 0.88″ x 0.23″ package.
Delivered in 5 to 14 days
€ 28,30 Incl. VAT
Adafruit NeoPixel Diffused 5mm Through-Hole LED - 5 Pack Adafruit #1938 Compact 5mm RGB NeoPixel LEDs feature built-in chips for precise control, offering 24-bit color accuracy. Their diffused design provides a soft glow, ideal for creative projects. Easily programmable with Arduino, these LEDs are perfect for breadboard applications.
Delivered in 10 to 30 days
€ 9,75 Incl. VAT
Adafruit AMG8833 IR Thermal Camera Breakout Adafruit #3538 Add heat-vision with the Adafruit AMG8833 Grid-EYE. 8x8 IR sensors akin to mini thermal cameras; connects to microcontroller/Raspberry Pi for 64 temp readings via I2C.
Delivered in 10 to 30 days
€ 63,25 Incl. VAT
Adafruit I2S MEMS Microphone Breakout - SPH0645LM4H Adafruit #3421 Our I2S MEMS microphone breakout board captures audio within 50Hz - 15KHz, delivering crisp digital data. Perfect for advanced microcontrollers and microcomputers, it comes with digital pins, mono and stereo options, and operates on 1.6-3.6V.
Delivered in 10 to 30 days
€ 12,50 Incl. VAT
Pololu 12V Step-Up/Step-Down Voltage Regulator S18V20F12 Pololu #2577 This powerful step-up/step-down regulator efficiently produces a fixed 12 V output from input voltages between 3 V and 30 V while allowing a typical output current of up to 2 A when the input voltage is close to the output voltage and offering typical efficiencies of 80% to 90%.
Delivered in 5 to 14 days
€ 41,45 Incl. VAT
Adafruit Mono Enclosed Speaker - 3W 4 Ohm Adafruit #3351 This compact 2.8" x 1.2" speaker delivers exceptional sound with 4 ohm impedance and 3W power. Features a JST 2PH input, suitable for expanding audio in various projects with mono and stereo options.
Delivered in 10 to 30 days
€ 8,50 Incl. VAT
Adafruit Si7021 Temperature & Humidity Sensor Breakout Board Adafruit #3251 Precision sensor for comprehensive environmental sensing, covering -10 to +85 °C and 0–80% RH. Seamless I2C integration, STEMMA QT form factor, compatible with Raspberry Pi and Arduino.
Delivered in 10 to 30 days
€ 23,25 Incl. VAT
Adafruit Platinum RTD Sensor - PT100 - 3 Wire 1 meter long Adafruit #3290 Highly accurate PT100 sensor with stainless steel shield, operating from -50°C to 280°C. Features 100 ohms at 0°C and a rate of 0.385Ω/°C for precise temperature measurements.
Delivered in 10 to 30 days
€ 19,00 Incl. VAT
Adafruit Medium Surface Transducer with Wires - 4 Ohm 3 Watt Adafruit #1785 Experience high-quality sound with a 28mm surface transducer. Using innovative technology, it turns any flat object into a speaker, offering immersive audio. Compatible with various amplifiers and easy to set up.
Delivered in 10 to 30 days
€ 23,25 Incl. VAT
Adafruit USB to TTL Serial Cable - Debug / Console Cable for Raspberry Pi Adafruit #954 USB-to-Serial cable with PL2303 and CP2102 driver compatibility. Features 36-inch cable, 4 colored wires, and 3.3V logic level. Compatible with Windows, Mac OS X, and Linux. Ideal for Raspberry Pi and BeagleBone Black.
Delivered in 10 to 30 days
€ 16,50 Incl. VAT
Adafruit Bicolor LED Square Pixel Matrix with I2C Backpack Adafruit #902 Innovative 1.2" Bi-color 8x8 LED Matrix with built-in clock and driver chip. Features three colors, ultra-bright illumination, and easy setup with an I2C interface for seamless control.
Delivered in 10 to 30 days
€ 24,50 Incl. VAT
Adafruit 9-DOF Absolute Orientation IMU Fusion Breakout - BNO055 Adafruit #2472 Bosch's BNO055 combines accelerometer, magnetometer, and gyroscope with an ARM Cortex-M0 processor for seamless sensor fusion, providing immediate access to precise 3D space orientation data.
Delivered in 10 to 30 days
€ 50,00 Incl. VAT
Adafruit DRV8871 DC Motor Driver Breakout Board - 3.6A Max Adafruit #3190 Enhance your robotics projects with the Adafruit DRV8871 motor driver breakout board. With motor voltage range of 6.5V to 45V and peak current of 3.6A, it features PWM control, current limiting, overcurrent protection, and more.
Delivered in 10 to 30 days
€ 13,25 Incl. VAT
Adafruit TB6612 1.2A DC/Stepper Motor Driver Breakout Board Adafruit #2448 Control two DC motors, drive a stepper motor, or activate solenoids with the TB6612 dual H-bridge. Suitable for 4.5V-13.5V motors, it offers reliable performance in breadboard setups with built-in kick-back diodes.
Delivered in 10 to 30 days
€ 12,50 Incl. VAT
Adafruit Feather 32u4 with RFM69HCW Packet Radio - 433MHz Adafruit #3077 Experience seamless wireless communication with the Adafruit Feather 32u4 Radio (RFM69HCW) 433MHz. A compact microcontroller featuring a built-in radio module, ATmega32u4 chip, 32K flash memory, 2K RAM, and 20 GPIO pins.
Delivered in 10 to 30 days
€ 36,50 Incl. VAT
Adafruit FeatherWing OLED - 128x32 OLED Add-on For Feather Adafruit #2900 Enhance your Feather projects with the FeatherWing OLED, integrating a 128x32 monochrome display and 3 buttons. Lightweight, high-contrast, with low power consumption. Compatible with all Feather boards.
Delivered in 10 to 30 days
€ 23,25 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.
WimPJRC 8MB PSRAM chip for Teensy 4.1 Do what they promise.
PatrickSparkfun 555 Timer Well packed.
PatrickOpencircuit CD4026 7-segment Counter - 5pcs Well packed.
PatrickOpencircuit NE555P Precision timer - DIP8 Well packed.
JeroenSparkFun I2S Audio Breakout - MAX98357A Nice little thing to experiment with I2S in an easy way.