Electronics

Electronic components, sensors and independent modules for making circuits.

Modules Resistors IC controllers Lighting Capacitors Transistors Protection components Diodes Binary ICs Potentiometers Sensors Sound Inductors Voltage regulators Oscillators Microcontrollers Fluid Control

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Sparkfun Resistor 10K Ohm 1/6th Watt PTH - 20 pack Sparkfun #COM-11508 Get the high-quality Sparkfun Resistor 10K Ohm 1/6th Watt PTH - 20 pack. Ideal for breadboards and perf boards, they're perfect as pull-ups, pull-downs, and current limiters.
Delivered in 5 to 10 days
€ 4,25 Incl. VAT
Sparkfun Pulse Sensor Sparkfun #SEN-11574 Get accurate heart-rate data with the easy-to-use Pulse Sensor Amped, compatible with Arduino. Ideal for students, artists, athletes, developers, and makers.
Delivered in 5 to 10 days
€ 42,00 Incl. VAT
Sparkfun Slide Pot - Medium (10k Linear Taper) Sparkfun #COM-11621 Get precise control with the Slide Pot - Medium (10k Linear Taper) potentiometer. Ideal for DIY projects or professional use, it offers smooth, predictable response and robust design.
Delivered in 5 to 10 days
€ 4,75 Incl. VAT
SparkFun Parts Box - LilyPad (Magnetic) Sparkfun #TOL-11640 Store and organize your e-textile components with the SparkFun Parts Box - LilyPad (Magnetic). This durable, compact box features magnetic closures for secure storage.
Delivered in 5 to 10 days
€ 6,25 Incl. VAT
Sparkfun Coin Acceptor - Programmable (3 coin types) Sparkfun #COM-11719 Boost your project's profitability with Sparkfun's Programmable Coin Acceptor. Tailor it to any currency, ideal for arcade cabinets or events. Create unique, coin-operated systems with ease.
Delivered in 5 to 10 days
€ 36,75 Incl. VAT
Sparkfun Conductive Thread - 60g (Stainless Steel) Sparkfun #DEV-11791 Sparkfun's Conductive Thread - 60g (Stainless Steel) provides 360 yards of durable, burn-resistant thread for wearable electronics.
Delivered in 5 to 10 days
€ 110,75 Incl. VAT
Sparkfun RFID Reader ID-12LA (125 kHz) Sparkfun #SEN-11827 Compact and efficient, the Sparkfun RFID Reader ID-12LA (125 kHz) from ID Innovations is perfect for tracking inventory, access control, and anti-theft applications.
Delivered in 5 to 10 days
€ 45,25 Incl. VAT
Sparkfun RFID Reader ID-20LA (125 kHz) Sparkfun #SEN-11828 Get the compact and energy-efficient Sparkfun RFID Reader ID-20LA (125 kHz). This device, perfect for non-contact identification and tracking, offers easy setup, compatibility with a variety of power...
Delivered in 5 to 10 days
€ 51,75 Incl. VAT
Sparkfun Resistor 1.0M Ohm 1/4 Watt PTH Sparkfun #COM-11853 Get the versatile 1.0M Ohm, 1/4th Watt PTH resistor from Sparkfun for your DIY projects. Ideal for breadboards, perf boards, and tutorials. Thicker leads, +/- 5% tolerance.
Delivered in 5 to 10 days
€ 3,25 Incl. VAT
Sparkfun RFID Reader ID-3LA (125 kHz) Sparkfun #SEN-11862 Sparkfun's compact RFID Reader ID-3LA (125 kHz) is an efficient module for identifying & tracking RFID tags.
Delivered in 5 to 10 days
€ 39,50 Incl. VAT
Sparkfun GTE Knob - Small Sparkfun #COM-11951 Boost your project's control level with the Small GTE Knob. Designed for 6mm potentiometers, this compact 23.6 x 14.2mm knob offers precision control and a unique 'goes to eleven' feature.
Delivered in 5 to 10 days
€ 4,75 Incl. VAT
Sparkfun LED RGB Strip - Bare (1m) Sparkfun #COM-12021 Sparkfun LED RGB Strip - Bare (1m) is a non-addressable, 1-meter long strip with 60 5060 LEDs. Ideal for unique lighting effects in various settings. Easy installation with pre-terminated wires.
Delivered in 5 to 10 days
€ 23,75 Incl. VAT
Sparkfun 5mm LED - Assorted (20 pack) Sparkfun #COM-12062 Get creative with Sparkfun's 20 pack of colorful 5mm LEDs. Perfect for DIY projects, these durable, high-quality LEDs come in red, yellow, blue, and green.
Delivered in 5 to 10 days
€ 9,25 Incl. VAT
Sparkfun ALS-PT19 Light Sensor Sparkfun #SEN-12566 Discover the compact ALS-PT19 SMD ambient light sensor from Sparkfun. Perfect for space-constrained projects, it operates on 2.5V-5.5V & doubles as an NPN transistor.
Delivered in 5 to 10 days
€ 4,50 Incl. VAT
Sparkfun Infrared Proximity Sensor Short Range - Sharp GP2Y0A41SK0F Sparkfun #SEN-12728 The Sharp GP2Y0A41SK0F Infrared Proximity Sensor from Sparkfun offers precise distance measurements for a variety of applications.
Delivered in 5 to 10 days
€ 32,25 Incl. VAT
Sparkfun Voltage Regulator - 12V Sparkfun #COM-12766 Get the reliable Sparkfun L7812 Voltage Regulator with a consistent 12V output and max current of 1.5A.
Delivered in 5 to 10 days
€ 5,50 Incl. VAT
Sparkfun SD/MMC Socket Sparkfun #PRT-12769 Boost your data storage with the versatile SD/MMC Socket. Ideal for multi-media and data-heavy projects, it supports both SD and MMC cards with a user-friendly design.
Delivered in 5 to 10 days
€ 6,25 Incl. VAT
Sparkfun LED - RGB Addressable, PTH, 8mm Diffused (5 Pack) Sparkfun #COM-12877 Discover the Sparkfun PTH Addressable RGB LED, a unique, high-quality LED with a built-in "NeoPixel" control IC. Easy to solder, perfect for projects requiring color in limited space.
Delivered in 5 to 10 days
€ 9,25 Incl. VAT
Sparkfun Sensor Cable - Electrode Pads (3 connector) Sparkfun #CAB-12970 Get the reliable Sensor Cable - Electrode Pads (3 connector) for seamless biomedical applications. With a 61cm length, 3.5mm audio jack, snap-style receptacles, and color-coded in red, blue, and...
Delivered in 5 to 10 days
€ 14,50 Incl. VAT
Sparkfun LED - RGB Addressable, PTH, 5mm Diffused (5 Pack) Sparkfun #COM-12986 Sparkfun's PTH Addressable RGB LEDs with WS2812 control IC offer vibrant colors & efficient performance. Easy to solder, suitable for projects with limited board space. Pack of 5.
Delivered in 5 to 10 days
€ 9,25 Incl. VAT
Sparkfun LED - RGB Addressable, PTH, 5mm Clear (5 Pack) Sparkfun #COM-12999 Get vibrant colors for your projects with Sparkfun PTH Addressable RGB LED. Easy to solder, it features a built-in NeoPixel control IC in a clear 5mm package.
Delivered in 5 to 10 days
€ 9,25 Incl. VAT
Sparkfun Solid State Relay - 40A (3-32V DC Input) Sparkfun #COM-13015 The Sparkfun Solid State Relay - 40A offers superior control of high-current AC loads. With a 3-32V DC input, zero cross trigger control, and 7.5mA/12V trigger current, it's ideal for lighting...
Delivered in 5 to 10 days
€ 22,50 Incl. VAT
Sparkfun Power Resistor Kit - 10W (25 pack) Sparkfun #KIT-13053 Get the versatile Power Resistor Kit - 10W (25 pack) from Sparkfun. Ideal for electrical projects requiring high power at low resistance.
Delivered in 5 to 10 days
€ 15,50 Incl. VAT
Sparkfun Slip Ring - 12 Wire (2A) Sparkfun #ROB-13065 Boost your project's performance with the compact and efficient Sparkfun 12 Wire Slip Ring. Ideal for systems needing continuous 360° rotation, it offers robust performance, compatibility with data...
Delivered in 5 to 10 days
€ 39,50 Incl. VAT
Sparkfun Magnetic Door Switch Set Sparkfun #COM-13247 Secure your home with our Magnetic Door Switch Set, engineered to alert when doors or windows are accessed.
Delivered in 5 to 10 days
€ 9,00 Incl. VAT
Sparkfun Rotary Switch - 10 Position Sparkfun #COM-13253 Get the durable and versatile Sparkfun Rotary Switch - 10 Position for your demanding projects. It can handle larger currents and voltages up to 125VAC at 0.3A.
Delivered in 5 to 10 days
€ 7,00 Incl. VAT
Sparkfun PIR Motion Sensor (JST) Sparkfun #SEN-13285 Detect movement with the user-friendly PIR Motion Sensor (JST) from Sparkfun. Ideal for home security, lighting automation, or interactive art. Operates at 3.3V-12V.
Delivered in 5 to 10 days
€ 18,00 Incl. VAT
Sparkfun Load Cell - 10kg, Straight Bar (TAL220) Sparkfun #SEN-13329 The Sparkfun Straight Bar Load Cell, TAL220, is a compact, reliable device that translates up to 10kg of pressure into an electrical signal.
Delivered in 5 to 10 days
€ 20,00 Incl. VAT
Sparkfun Load Cell - 50kg, Disc (TAS606) Sparkfun #SEN-13331 Get precise weight measurements with the compact Sparkfun Disc Load Cell - 50kg (TAS606). Easy to mount, durable, and versatile, it's perfect for various applications.
Delivered in 5 to 10 days
€ 133,00 Incl. VAT
Sparkfun Load Cell - 200kg, Disc (TAS606) Sparkfun #SEN-13332 Get accurate weight measurements with the Sparkfun Load Cell - 200kg, Disc (TAS606). Easy to mount, IP66 rated, and ideal for industrial systems, scales, and machinery.
Delivered in 5 to 10 days
€ 137,05 Incl. VAT
Sparkfun Thermocouple Connector - PCC-SMP-K Sparkfun #PRT-13612 The SparkFun Thermocouple Connector - PCC-SMP-K is a compact, reliable solution for connecting Type-K thermocouples to a PCB.
Delivered in 5 to 10 days
€ 17,25 Incl. VAT
Sparkfun Shift Register 8-Bit - SN74HC595 Sparkfun #COM-13699 The SN74HC595N is an 8-bit shift register IC perfect for extending microcontroller outputs. It features low power consumption, high-current 3-state outputs, and a wide operating voltage range.
Delivered in 5 to 10 days
€ 4,50 Incl. VAT
Sparkfun Thermocouple Type-K - Stainless Steel Sparkfun #SEN-13715 Get accurate temperature readings with the Sparkfun Stainless Steel Type-K Thermocouple probe. Designed for a wide range of applications, it withstands 0-400°C. Not for food use.
Delivered in 5 to 10 days
€ 14,25 Incl. VAT
Sparkfun Conductive Thread Bobbin - 12m (Smooth, Stainless Steel) Sparkfun #DEV-13814 Get creative with your e-textile projects using our 12m smooth conductive thread spun from 12UM stainless steel fiber.
Delivered in 5 to 10 days
€ 12,75 Incl. VAT
Sparkfun SST Liquid Level Sensor Sparkfun #SEN-13835 Discover the advanced SST Liquid Level Sensor, perfect for compact installations. Reliable and durable, this device uses infra-red LED technology for accurate liquid detection.
Delivered in 5 to 10 days
€ 41,25 Incl. VAT
Sparkfun Large Piezo Alarm - 16 Tone Sparkfun #COM-13939 Get attention with Sparkfun's Large Piezo Alarm. Offering 16 output options, adjustable via DIP switches, and operating on 5-16Vdc. Compact, user-friendly, and loud up to 103 dB(A).
Delivered in 5 to 10 days
€ 13,50 Incl. VAT
Sparkfun Transistor - NPN, 60V 4A (2N5192G) Sparkfun #COM-13951 Boost your project's power with the 2N5192G NPN silicon transistor. Perfect for amplifying or switching applications, this compact yet powerful component is rated at 60V and 4A max.
Delivered in 5 to 10 days
€ 4,50 Incl. VAT
Sparkfun Dual 7-Segment Display - LED (RGB) Sparkfun #COM-13999 Enhance your project with the compact and versatile Dual 7-Segment Display - LED (RGB) from Sparkfun.
Delivered in 5 to 10 days
€ 9,25 Incl. VAT
SparkFun Large Parts Box - LilyPad (Magnetic) Sparkfun #TOL-14005 Store and organize your LilyPad components with the SparkFun Large Parts Box. Featuring magnetic closures for safety and a stylish design, it's the ideal storage solution for e-textiles...
Delivered in 5 to 10 days
€ 13,75 Incl. VAT
Sparkfun LED RGB Strip - Addressable, 1m (APA102) Sparkfun #COM-14015 Illuminate your space with the Sparkfun LED RGB Strip - Addressable, 1m (APA102). Control each LED individually with a standard SPI interface for custom lighting effects.
Delivered in 5 to 10 days
€ 17,25 Incl. VAT
Sparkfun LED RGB Strip - Addressable, 5m (APA102) Sparkfun #COM-14016 Get creative with the Sparkfun LED RGB Strip, a 5-meter, addressable, 5V LED strip with 300 APA102Cs. Modify strip length, control each LED individually for unique lighting effects.
Delivered in 5 to 10 days
€ 175,75 Incl. VAT
Sparkfun One-Wire Ambient Temperature Sensor - MAX31820 Sparkfun #SEN-14049 Get accurate Celsius temperature readings with the Sparkfun MAX31820 Ambient Temperature Sensor. This versatile device offers 9 to 12-bit readings, one-wire communication, and multidrop capability.
Delivered in 5 to 10 days
€ 10,50 Incl. VAT
Sparkfun UHF RFID Antenna (RP-TNC) Sparkfun #WRL-14131 Maximize your RFID projects with the UHF RFID Antenna (RP-TNC). Offering a 6dBi gain, this high-performance antenna operates at 860-960 MHz. Comes with a 30cm RP-TNC female connector cable.
Delivered in 5 to 10 days
€ 68,00 Incl. VAT
Sparkfun LilyPad Sewable Electronics Kit Guidebook Sparkfun #BOK-14270 Master e-textiles with the LilyPad Sewable Electronics Kit Guidebook. This full-color manual provides step-by-step instructions for four interactive projects.
Delivered in 5 to 10 days
€ 11,25 Incl. VAT
Sparkfun Load Cell - 200kg, S-Type (TAS501) Sparkfun #SEN-14282 Maximize your pressure and weight measurement needs with Sparkfun's S-Type Load Cell. This durable strain gauge converts up to 200kg of pressure into an electrical signal.
Delivered in 5 to 10 days
€ 129,00 Incl. VAT
Kitronik ZIP Stick - 5 ZIP LEDs Kitronik #35129 Each of our new ZIP sticks has 5 individually addressable RGB LED’s. Each LED can be controlled independently and all LEDs are connected using the same three wire bus.
Delivered in 5 to 30 days
€ 11,95 Incl. VAT
Adafruit Ultra Bright 3 Watt Chainable NeoPixel LED Adafruit #4544 Experience unparalleled brightness with our NeoPixels featuring 3W RGB LEDs. These chainable units, mounted on aluminum PCBs, offer extreme brightness and easy connectivity, ideal for dynamic lighting projects.
Delivered in 10 to 30 days
€ 7,75 Incl. VAT
Sparkfun Pan/Tilt Bracket Kit (Single Attachment) Sparkfun #ROB-14391 Get the versatile Sparkfun Pan/Tilt Bracket Kit for easy assembly and 2-axis movement. Ideal for camera systems and DIY projects. Comes with servos and assembly guide.
Delivered in 5 to 10 days
€ 18,00 Incl. VAT
Sparkfun Balun Ember Transformer (Strip of 5) Sparkfun #DD-14410 Get the Balun Ember Transformer strip from Wurth Elektronik, a set of five signal-conditioning transformers. Ideal for converting unbalanced signals in transmission lines.
Delivered in 5 to 10 days
€ 4,25 Incl. VAT
Sparkfun Resistor 10K Ohm 1/4 Watt PTH - 20 pack (Thick Leads) Sparkfun #PRT-14491 Get reliable, precise control for your projects with Sparkfun 10K Ohm 1/4 Watt PTH Resistors. Ideal for prototyping, these resistors fit securely in breadboards.
Delivered in 5 to 10 days
€ 5,00 Incl. VAT

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Customer reviews about Electronics

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