Filters
Sparkfun Products
-
Sale
Logic Level Converter Bi-Directional (BOB-12009)
SparkFun£2.39 inc VAT
£1.99 ex VAT5 reviewsDESCRIPTION If you've ever tried to connect a 3.3V device to a 5V system, you know what a challenge it can be. The bi-directional logic level conv...
View full details£2.39 inc VAT
£1.99 ex VATSale -
Sale
Makey Makey Classic by JoyLabz (KIT-14478)
SparkFun£39.98 inc VAT
£33.32 ex VAT5 reviewsDESCRIPTION You may be the greatest living banana-pianist, but how will you ever know if you don't make yourself a banana piano? Good news! That p...
View full details£39.98 inc VAT
£33.32 ex VATSale -
Sale
Load Cell Amplifier - HX711 (SEN-13879)
SparkFun£10.86 inc VAT
£9.05 ex VATDESCRIPTION The Load Cell Amplifier is a small breakout board for the HX711 IC that allows you to easily read load cells to measure weight. By con...
View full details£10.86 inc VAT
£9.05 ex VATSale -
Sale
LiPo Charger Basic - Micro-USB (PRT-10217)
SparkFun£8.30 inc VAT
£6.92 ex VAT3 reviewsDESCRIPTION If you need to charge LiPo batteries, this simple charger will do just that, and do it fast! The LiPo Charger Basic is stripped down o...
View full details£8.30 inc VAT
£6.92 ex VATSale -
Sale
Toggle Switch and Cover - Illuminated (Red) (COM-11310)
SparkFun£2.83 inc VAT
£2.36 ex VAT5 reviewsDESCRIPTIONThis simple on-off switch is rated for 20A at 12V but who cares about all that, it looks way awesome. These toggle switches come with th...
View full details£2.83 inc VAT
£2.36 ex VATSale -
Sale
Rotary Encoder - Illuminated (RGB) (COM-10982)
SparkFun£4.94 inc VAT
£4.12 ex VATDESCRIPTION Rotary encoders can be used similarly to potentiometers. The difference being that an encoder has full rotation without limits (It jus...
View full details£4.94 inc VAT
£4.12 ex VATSale -
Sale
Muscle Wire - Shape Memory Nitinol (COM-11900)
SparkFun£1.80 inc VAT
£1.50 ex VAT2 reviewsDESCRIPTION This 0.012" Muscle Wire (aka shape memory Nitinol) is a one foot long piece of nickel-titanium alloy that can flex and contract when a...
View full details£1.80 inc VAT
£1.50 ex VATSale -
Sale
Qwiic Cable - Breadboard Jumper (4-pin) (PRT-14425)
SparkFun£1.49 inc VAT
£1.24 ex VAT1 reviewDESCRIPTION This is a jumper adapter cable that comes pre-terminated with a female Qwiic JST connector on one end and a breadboard hookup pigtail ...
View full details£1.49 inc VAT
£1.24 ex VATSale -
Sale
Solenoid - 5v (small) (ROB-11015)
SparkFun£4.97 inc VAT
£4.14 ex VAT6 reviewsDESCRIPTION Solenoids are a great way to induce linear motion for pushing, pulling or controlling switches and levers. This smaller solenoid is de...
View full details£4.97 inc VAT
£4.14 ex VATSale -
Sale
Arduino Pro Mini 328 5V/16Mhz (DEV-11113)
SparkFun£9.22 inc VAT
£7.68 ex VAT1 reviewDESCRIPTION The Arduino Pro Mini is SparkFun's minimal design approach to Arduino. This is a 5V Arduino running the 16MHz bootloader. Arduino Pro ...
View full details£9.22 inc VAT
£7.68 ex VATSale -
Sale
Copper Tape 5mm (50ft) (PRT-10561)
SparkFun£3.56 inc VAT
£2.97 ex VAT3 reviewsDESCRIPTION Copper tape has countless applications in electronics from creating low-profile traces for electrical components to RF-shielding and an...
View full details£3.56 inc VAT
£2.97 ex VATSale -
Sold out
9 Degrees of Freedom IMU Breakout - MPU-9250 (SEN-13762)
SparkFun£14.95 inc VAT
£12.46 ex VATDESCRIPTION RETIRED PRODUCT - This item has been replaced by the 9DoF IMU Breakout - ICM-20948. This page remains available for its resources and...
View full details£14.95 inc VAT
£12.46 ex VATSold out -
Sale
FTDI Basic Breakout - 5V (DEV-09716)
SparkFun£14.94 inc VAT
£12.45 ex VAT2 reviewsDESCRIPTION This is a basic breakout board for the FTDI FT232RL USB to serial IC. The pinout of this board matches the FTDI cable to work with off...
View full details£14.94 inc VAT
£12.45 ex VATSale -
Sale
MOSFET Power Control Kit (COM-12959)
SparkFun£3.65 inc VAT
£3.04 ex VAT2 reviewsDESCRIPTION This MOSFET power control kit is basically a breakout for a RFP30N06LE MOSFET. We give you terminal blocks for connecting wires in a...
View full details£3.65 inc VAT
£3.04 ex VATSale -
Sale
Qwiic Cable - 50mm (PRT-14426)
SparkFun£1.49 inc VAT
£1.24 ex VAT1 reviewDESCRIPTION This is a 50mm long 4-conductor cable with 1mm JST termination. It‚Äö√Ñ√¥s designed to connect Qwiic enabled components together but c...
View full details£1.49 inc VAT
£1.24 ex VATSale -
Sale
Temperature Sensor - Waterproof (DS18B20) (SEN-11050)
SparkFun£11.53 inc VAT
£9.61 ex VAT5 reviewsDESCRIPTION This sealed digital temperature probe lets you precisely measure temperatures in wet environments with a simple 1-Wire interface. The ...
View full details£11.53 inc VAT
£9.61 ex VATSale -
Sale
Hook-up Wire - Yellow - Solid Core (PRT-08024)
SparkFun£2.83 inc VAT
£2.36 ex VATDESCRIPTIONStandard 22 AWG solid Yellow hook up wire. Use this with your bread board or any project in which you need sturdy wire. Comes in small s...
View full details£2.83 inc VAT
£2.36 ex VATSale -
Sale
Qwiic Cable - 200mm (PRT-14428)
SparkFun£1.99 inc VAT
£1.66 ex VATDESCRIPTION This is a 200mm long 4-conductor cable with 1mm JST termination. It's designed to connect Qwiic enabled components together but can be...
View full details£1.99 inc VAT
£1.66 ex VATSale -
Sale
Qwiic Cable - 100mm (PRT-14427)
SparkFun£1.99 inc VAT
£1.66 ex VAT1 reviewDESCRIPTION This is a 100mm long 4-conductor cable with 1mm JST termination. It‚Äö√Ñ√¥s designed to connect Qwiic enabled components together but ...
View full details£1.99 inc VAT
£1.66 ex VATSale -
Sale
Sound Detector (SEN-12642)
SparkFun£9.22 inc VAT
£7.68 ex VAT2 reviewsDESCRIPTION The Sound Detector is a small and very easy to use audio sensing board with three different outputs. The Sound Detector not only provi...
View full details£9.22 inc VAT
£7.68 ex VATSale -
Sale
DC Barrel Jack Adapter - Female (PRT-10288)
SparkFun£3.22 inc VAT
£2.68 ex VAT1DESCRIPTIONThis adapter allows you to connect a barrel jack connector to bare wires. One end has screw terminals and the other has a 5.5x2.1mm, cen...
View full details£3.22 inc VAT
£2.68 ex VATSale -
Sale
Teensy LC with bootloader (DEV-13305)
SparkFunfrom £11.39 inc VATDESCRIPTION The Teensy LC (Low Cost) is a breadboard-friendly development board with bootloader and micro USB. It is a 32 bit microcontroller boar...
View full detailsfrom £11.39 inc VATSale -
Sale
Smooth Conductive Thread Bobbin - 12m (Stainless Steel) (DEV-13814)
SparkFun£4.26 inc VAT
£3.55 ex VAT1 reviewDESCRIPTIONThis is 12 meters of smooth conductive thread spun from stainless steel fiber and wound on a plastic bobbin. Use it to sew up all of you...
View full details£4.26 inc VAT
£3.55 ex VATSale -
Sale
Pulse Sensor (SEN-11574)
SparkFun£26.94 inc VAT
£22.45 ex VAT1 reviewDESCRIPTION Heart rate data can be really useful whether you're designing an exercise routine, studying your activity or anxiety levels or just wa...
View full details£26.94 inc VAT
£22.45 ex VATSale -
Sale
USB Micro B Socket Breakout Board (BOB-12035)
SparkFun£2.32 inc VAT
£1.93 ex VAT5 reviewsDESCRIPTION This simple board breaks out a micro-B USB connector's VCC, GND, ID, D- and D+ pins to a 0.1" pitch header. If you want to add the pop...
View full details£2.32 inc VAT
£1.93 ex VATSale -
Sale
Qwiic Cable - 500mm (PRT-14429)
SparkFun£2.48 inc VAT
£2.07 ex VAT2 reviewsDESCRIPTION This is a 500mm long 4-conductor cable with 1mm JST termination. It's designed to connect Qwiic enabled components together but can be...
View full details£2.48 inc VAT
£2.07 ex VATSale -
Sale
Heating Pad - 5x10cm (COM-11288)
SparkFun£4.26 inc VAT
£3.55 ex VAT2 reviewsDESCRIPTION These DC powered heating pads are perfect for near-body heating applications. They get warm to the touch but not too hot. Simply apply...
View full details£4.26 inc VAT
£3.55 ex VATSale -
Sale
Qwiic Cable - Female Jumper (4-pin) (CAB-14988)
SparkFun£1.99 inc VAT
£1.66 ex VATDESCRIPTION This is a jumper adapter cable that comes pre-terminated with a female Qwiic JST connector on one end and female connectors on the othe...
View full details£1.99 inc VAT
£1.66 ex VATSale -
Sale
SparkFun ESP32 Thing (DEV-13907)
SparkFun£20.57 inc VAT
£17.14 ex VAT1 reviewDESCRIPTION The SparkFun ESP32 Thing is a comprehensive development platform for Espressif's ESP32, their super-charged version of the popular ESP...
View full details£20.57 inc VAT
£17.14 ex VATSale -
Sale
RFID Reader Breakout (SEN-13030)
SparkFun£2.12 inc VAT
£1.77 ex VAT1 reviewDESCRIPTION This is a simple breakout board for our RFID readers. The RFID Reader Breakout converts the 2mm pins to bread board friendly 0.1" head...
View full details£2.12 inc VAT
£1.77 ex VATSale -
Sale
EeonTex Conductive Fabric (COM-14110)
SparkFun£14.99 inc VAT
£12.49 ex VATDESCRIPTION This EeonTex fabric is a conductive, nonwoven microfiber for use in e-textiles as well as electromagnetic and resistive heating applic...
View full details£14.99 inc VAT
£12.49 ex VATSale -
Sale
Pan/Tilt Bracket Kit (Single Attachment) (ROB-14391)
SparkFun£7.99 inc VAT
£6.66 ex VAT5 reviewsDESCRIPTION This is an easy-to-assemble pan/tilt bracket kit that utilises servos to move on two axes fit for camera and helping-hand applications....
View full details£7.99 inc VAT
£6.66 ex VATSale -
Sale
7-Segment Display - 6" (Red)
SparkFun£14.18 inc VAT
£11.82 ex VAT1 reviewDESCRIPTION No really - it's 6 inches (153mm) tall! This very large 7-segment display can be seen from a hundred feet away. So many projects to try...
View full details£14.18 inc VAT
£11.82 ex VATSale -
Sale
Motor Driver - Dual TB6612FNG (with Headers) (ROB-13845)
SparkFun£5.68 inc VAT
£4.73 ex VAT1 reviewDESCRIPTION The TB6612FNG Motor Driver can control up to two DC motors at a constant current of 1.2A (3.2A peak). Two input signals (IN1 and IN2) ...
View full details£5.68 inc VAT
£4.73 ex VATSale -
Sale
Electret Microphone Breakout (BOB-12758)
SparkFun£5.68 inc VAT
£4.73 ex VATDESCRIPTION Ready to add audio to your next project? This small breakout board couples a small electret microphone with a 100x opamp to amplify th...
View full details£5.68 inc VAT
£4.73 ex VATSale -
Sale
Analog/Digital MUX Breakout (BOB-09056)
SparkFun£4.92 inc VAT
£4.10 ex VATDESCRIPTION This is a breakout board for the very handy 16-Channel Analogue/Digital Multiplexer/Demultiplexer CD74HC4067. This chip is like a rota...
View full details£4.92 inc VAT
£4.10 ex VATSale -
Sale
Hobby Motor - Gear (ROB-11696)
SparkFun£1.32 inc VAT
£1.10 ex VAT5 reviewsDESCRIPTION This is the new Hobby Motor now with a 6mm, 10 tooth, gear to make your basic projects a little simpler to manage. It works well for b...
View full details£1.32 inc VAT
£1.10 ex VATSale -
Sale
WAV Trigger (WIG-13660)
SparkFun£48.13 inc VAT
£40.11 ex VAT1 reviewDESCRIPTION The WAV Trigger is a unique high-fidelity polyphonic audio player with surprising capabilities. Supporting up to 2048 uncompressed 16-...
View full details£48.13 inc VAT
£40.11 ex VATSale -
Sale
Solenoid Valve 12V - 3/4" (ROB-10456)
SparkFun£8.51 inc VAT
£7.09 ex VAT2 reviewsDESCRIPTION Have you ever wanted to control the flow of a liquid using your computer or microcontroller, but didn't know how? Well, here's how: Th...
View full details£8.51 inc VAT
£7.09 ex VATSale -
Sale
Qwiic Adapter (DEV-14495)
SparkFun£2.64 inc VAT
£2.20 ex VAT1 reviewDESCRIPTION The SparkFun Qwiic Adapter provides the perfect means to make any old I2C board into a Qwiic-enabled board. This adapter breaks out th...
View full details£2.64 inc VAT
£2.20 ex VATSale -
Sale
SparkFun Thing Plus - ESP32 WROOM (WRL-15663)
SparkFun£19.99 inc VAT
£16.66 ex VATDESCRIPTION The SparkFun ESP32 Thing Plus is the next step to get started with Espressif IoT ideations while still enjoying all the amenities of t...
View full details£19.99 inc VAT
£16.66 ex VATSale -
Sale
LiPo Fuel Gauge (TOL-10617)
SparkFun£9.71 inc VAT
£8.09 ex VATDESCRIPTION LiPo batteries are a great way to power your projects. They're small, lightweight, and pack a pretty good punch for their size. Unfort...
View full details£9.71 inc VAT
£8.09 ex VATSale -
Sale
LiPo Charger Plus (PRT-15217)
SparkFun£7.99 inc VAT
£6.66 ex VAT2 reviewsDESCRIPTION The SparkFun LiPo Charger Plus is the souped-up power option in the SparkFun line of single-cell lithium polymer (LiPo) battery charge...
View full details£7.99 inc VAT
£6.66 ex VATSale -
Sale
SparkFun Differential I2C Breakout - PCA9615 (Qwiic) (BOB-14589)
SparkFun£10.24 inc VAT
£8.53 ex VAT5 reviewsDESCRIPTION The SparkFun Differential I2C¬†Breakout is the fastest and easiest way to extend the range of your I2C¬†communication bus. The breakou...
View full details£10.24 inc VAT
£8.53 ex VATSale -
Sale
Rotary Encoder Breakout - Illuminated (RG/RGB) (BOB-11722)
SparkFun£2.83 inc VAT
£2.36 ex VAT1 reviewDESCRIPTION This is a clever little breakout board for both the RGB and R/G illuminated rotary encoders. On one side, it breaks out all of the RGB...
View full details£2.83 inc VAT
£2.36 ex VATSale -
Sale
Breakout Board for Ethernet Magjack
SparkFun£4.98 inc VAT
£4.15 ex VAT1 reviewDESCRIPTION This is the RJ45 MagJack Breakout, a simple board that will provide you with a way to put an ethernet port into your breadboard. The on...
View full details£4.98 inc VAT
£4.15 ex VATSale -
Sale
USB LiPoly Charger - Single Cell (PRT-12711)
SparkFun£14.77 inc VAT
£12.31 ex VATDESCRIPTION If you need to charge LiPo batteries, this simple charger will do just that, and do it fast! The USB LiPo Charger is a basic charging ...
View full details£14.77 inc VAT
£12.31 ex VATSale -
Sale
Soil Moisture Sensor (SEN-13322)
SparkFun£5.28 inc VAT
£4.40 ex VATDESCRIPTION The Soil Moisture Sensor is a simple breakout for measuring the moisture in soil and similar materials. The soil moisture sensor is pr...
View full details£5.28 inc VAT
£4.40 ex VATSale