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Backordered items may experience extended lead times due to COVID-19.

Sparkfun Products

  • Logic Level Converter Bi-Directional (Bob-12009) - Active Components

    Logic Level Converter Bi-Directional (BOB-12009)

    SparkFun
    £2.39 inc VAT
    £1.99 ex VAT
    5 reviews

    DESCRIPTION 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...

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    £2.39 inc VAT
    £1.99 ex VAT
  • Makey Makey Classic By Joylabz (Kit-14478) - Kits

    Makey Makey Classic by JoyLabz (KIT-14478)

    SparkFun
    £39.98 inc VAT
    £33.32 ex VAT
    5 reviews

    DESCRIPTION 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...

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    £39.98 inc VAT
    £33.32 ex VAT
  • Load Cell Amplifier - HX711 (SEN-13879) - Temperature and Pressure

    Load Cell Amplifier - HX711 (SEN-13879)

    SparkFun
    £10.86 inc VAT
    £9.05 ex VAT

    DESCRIPTION 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...

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    £10.86 inc VAT
    £9.05 ex VAT
  • Lipo Charger Basic - Micro-Usb (Prt-10217) - Chargers

    LiPo Charger Basic - Micro-USB (PRT-10217)

    SparkFun
    £8.30 inc VAT
    £6.92 ex VAT
    3 reviews

    DESCRIPTION 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...

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    £8.30 inc VAT
    £6.92 ex VAT
  • Rotary Encoder - Illuminated (Rgb) (Com-10982) - Switches

    Rotary Encoder - Illuminated (RGB) (COM-10982)

    SparkFun
    £4.94 inc VAT
    £4.12 ex VAT

    DESCRIPTION Rotary encoders can be used similarly to potentiometers. The difference being that an encoder has full rotation without limits (It jus...

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    £4.94 inc VAT
    £4.12 ex VAT
  • Muscle Wire - Shape Memory Nitinol (Com-11900) - Motors

    Muscle Wire - Shape Memory Nitinol (COM-11900)

    SparkFun
    £1.80 inc VAT
    £1.50 ex VAT
    2 reviews

    DESCRIPTION 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...

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    £1.80 inc VAT
    £1.50 ex VAT
  • Toggle Switch And Cover - Illuminated (Red) (Com-11310) - Buttons

    Toggle Switch and Cover - Illuminated (Red) (COM-11310)

    SparkFun
    £2.83 inc VAT
    £2.36 ex VAT
    4 reviews

    DESCRIPTIONThis 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...

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    £2.83 inc VAT
    £2.36 ex VAT
  • Solenoid - 5V (Small) (Rob-11015) - Motors

    Solenoid - 5v (small) (ROB-11015)

    SparkFun
    £4.97 inc VAT
    £4.14 ex VAT
    6 reviews

    DESCRIPTION Solenoids are a great way to induce linear motion for pushing, pulling or controlling switches and levers. This smaller solenoid is de...

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    £4.97 inc VAT
    £4.14 ex VAT
  • 9 Degrees Of Freedom Imu Breakout - Mpu-9250 (Sen-13762) - Acceleration
    Sold out

    9 Degrees of Freedom IMU Breakout - MPU-9250 (SEN-13762)

    SparkFun
    £14.95 inc VAT
    £12.46 ex VAT

    DESCRIPTION RETIRED PRODUCT - This item has been replaced by the 9DoF IMU Breakout - ICM-20948. This page remains available for its resources and...

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    £14.95 inc VAT
    £12.46 ex VAT
    Sold out
  • Qwiic Cable - Breadboard Jumper (4-Pin) (Prt-14425) - Cables And Adapters

    Qwiic Cable - Breadboard Jumper (4-pin) (PRT-14425)

    SparkFun
    £1.49 inc VAT
    £1.24 ex VAT
    1 review

    DESCRIPTION This is a jumper adapter cable that comes pre-terminated with a female Qwiic JST connector on one end and a breadboard hookup pigtail ...

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    £1.49 inc VAT
    £1.24 ex VAT
  • Arduino Pro Mini 328 5V/16Mhz (Dev-11113) - Original Boards

    Arduino Pro Mini 328 5V/16Mhz (DEV-11113)

    SparkFun
    £9.22 inc VAT
    £7.68 ex VAT
    1 review

    DESCRIPTION The Arduino Pro Mini is SparkFun's minimal design approach to Arduino. This is a 5V Arduino running the 16MHz bootloader. Arduino Pro ...

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    £9.22 inc VAT
    £7.68 ex VAT
  • Ftdi Basic Breakout - 5V (Dev-09716) - Prototyping

    FTDI Basic Breakout - 5V (DEV-09716)

    SparkFun
    £14.94 inc VAT
    £12.45 ex VAT
    1 review

    DESCRIPTION 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...

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    £14.94 inc VAT
    £12.45 ex VAT
  • Copper Tape 5Mm (50Ft) (Prt-10561) - Cables And Adapters

    Copper Tape 5mm (50ft) (PRT-10561)

    SparkFun
    £3.56 inc VAT
    £2.97 ex VAT
    4 reviews

    DESCRIPTION Copper tape has countless applications in electronics from creating low-profile traces for electrical components to RF-shielding and an...

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    £3.56 inc VAT
    £2.97 ex VAT
  • Mosfet Power Control Kit (Com-12959) - Other

    MOSFET Power Control Kit (COM-12959)

    SparkFun
    £3.65 inc VAT
    £3.04 ex VAT
    2 reviews

    DESCRIPTION This MOSFET power control kit is basically a breakout for a RFP30N06LE MOSFET. We give you terminal blocks for connecting wires in a...

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    £3.65 inc VAT
    £3.04 ex VAT
  • Temperature Sensor - Waterproof (Ds18B20) (Sen-11050) - Temperature And Pressure

    Temperature Sensor - Waterproof (DS18B20) (SEN-11050)

    SparkFun
    £11.53 inc VAT
    £9.61 ex VAT
    5 reviews

    DESCRIPTION This sealed digital temperature probe lets you precisely measure temperatures in wet environments with a simple 1-Wire interface. The ...

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    £11.53 inc VAT
    £9.61 ex VAT
  • Sound Detector (Sen-12642) - Sound

    Sound Detector (SEN-12642)

    SparkFun
    £9.22 inc VAT
    £7.68 ex VAT
    2 Reviews

    DESCRIPTION The Sound Detector is a small and very easy to use audio sensing board with three different outputs. The Sound Detector not only provi...

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    £9.22 inc VAT
    £7.68 ex VAT
  • Hook-Up Wire - Yellow - Solid Core (Prt-08024) - Cables And Adapters

    Hook-up Wire - Yellow - Solid Core (PRT-08024)

    SparkFun
    £2.83 inc VAT
    £2.36 ex VAT

    DESCRIPTIONStandard 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...

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    £2.83 inc VAT
    £2.36 ex VAT
  • Qwiic Cable - 50Mm (Prt-14426) - Cables And Adapters

    Qwiic Cable - 50mm (PRT-14426)

    SparkFun
    £1.49 inc VAT
    £1.24 ex VAT
    1 review

    DESCRIPTION This is a 50mm long 4-conductor cable with 1mm JST termination. It’s designed to connect Qwiic enabled components together but c...

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    £1.49 inc VAT
    £1.24 ex VAT
  • Smooth Conductive Thread Bobbin - 12M (Stainless Steel) (Dev-13814) - Fabric And Thread

    Smooth Conductive Thread Bobbin - 12m (Stainless Steel) (DEV-13814)

    SparkFun
    £4.26 inc VAT
    £3.55 ex VAT
    1 review

    DESCRIPTIONThis 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...

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    £4.26 inc VAT
    £3.55 ex VAT
  • Dc Barrel Jack Adapter - Female (Prt-10288) - Cables And Adapters

    DC Barrel Jack Adapter - Female (PRT-10288)

    SparkFun
    £3.22 inc VAT
    £2.68 ex VAT
    1

    DESCRIPTIONThis 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...

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    £3.22 inc VAT
    £2.68 ex VAT
  • Pulse Sensor (Sen-11574) - Biometric

    Pulse Sensor (SEN-11574)

    SparkFun
    £26.94 inc VAT
    £22.45 ex VAT
    1 review

    DESCRIPTION Heart rate data can be really useful whether you're designing an exercise routine, studying your activity or anxiety levels or just wa...

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    £26.94 inc VAT
    £22.45 ex VAT
  • Heating Pad - 5X10Cm (Com-11288) - Accessories

    Heating Pad - 5x10cm (COM-11288)

    SparkFun
    £4.26 inc VAT
    £3.55 ex VAT
    2 reviews

    DESCRIPTION These DC powered heating pads are perfect for near-body heating applications. They get warm to the touch but not too hot. Simply apply...

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    £4.26 inc VAT
    £3.55 ex VAT
  • Rfid Reader Breakout (Sen-13030) - Writers

    RFID Reader Breakout (SEN-13030)

    SparkFun
    £2.12 inc VAT
    £1.77 ex VAT
    1

    DESCRIPTION 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...

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    £2.12 inc VAT
    £1.77 ex VAT
  • Qwiic Cable - 200Mm (Prt-14428) - Cables And Adapters

    Qwiic Cable - 200mm (PRT-14428)

    SparkFun
    £1.99 inc VAT
    £1.66 ex VAT

    DESCRIPTION This is a 200mm long 4-conductor cable with 1mm JST termination. It's designed to connect Qwiic enabled components together but can be...

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    £1.99 inc VAT
    £1.66 ex VAT
  • Eeontex Conductive Fabric (Com-14110) - Fabric And Thread

    EeonTex Conductive Fabric (COM-14110)

    SparkFun
    £14.99 inc VAT
    £12.49 ex VAT

    DESCRIPTION This EeonTex fabric is a conductive, nonwoven microfiber for use in e-textiles as well as electromagnetic and resistive heating applic...

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    £14.99 inc VAT
    £12.49 ex VAT
  • Qwiic Cable - 100Mm (Prt-14427) - Cables And Adapters

    Qwiic Cable - 100mm (PRT-14427)

    SparkFun
    £1.99 inc VAT
    £1.66 ex VAT
    1 review

    DESCRIPTION This is a 100mm long 4-conductor cable with 1mm JST termination. It’s designed to connect Qwiic enabled components together but ...

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    £1.99 inc VAT
    £1.66 ex VAT
  • Teensy Lc With Bootloader (Dev-13305) - Derivative Boards

    Teensy LC with bootloader (DEV-13305)

    SparkFun
    from £11.39 inc VAT

    DESCRIPTION The Teensy LC (Low Cost) is a breadboard-friendly development board with bootloader and micro USB. It is a 32 bit microcontroller boar...

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    from £11.39 inc VAT
  • Sparkfun Esp32 Thing (Dev-13907) - Wifi

    SparkFun ESP32 Thing (DEV-13907)

    SparkFun
    £20.57 inc VAT
    £17.14 ex VAT

    DESCRIPTION The SparkFun ESP32 Thing is a comprehensive development platform for Espressif's ESP32, their super-charged version of the popular ESP...

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    £20.57 inc VAT
    £17.14 ex VAT
  • 7-Segment Display - 6 (Red) - Other

    7-Segment Display - 6" (Red)

    SparkFun
    £14.18 inc VAT
    £11.82 ex VAT
    1 review

    DESCRIPTION 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...

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    £14.18 inc VAT
    £11.82 ex VAT
  • Usb Micro B Socket Breakout Board (Bob-12035) - Connectors

    USB Micro B Socket Breakout Board (BOB-12035)

    SparkFun
    £2.32 inc VAT
    £1.93 ex VAT
    5 reviews

    DESCRIPTION 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...

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    £2.32 inc VAT
    £1.93 ex VAT
  • Electret Microphone Breakout (Bob-12758) - Sound

    Electret Microphone Breakout (BOB-12758)

    SparkFun
    £5.68 inc VAT
    £4.73 ex VAT

    DESCRIPTION Ready to add audio to your next project? This small breakout board couples a small electret microphone with a 100x opamp to amplify th...

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    £5.68 inc VAT
    £4.73 ex VAT
  • Qwiic Cable - 500Mm (Prt-14429) - Cables And Adapters

    Qwiic Cable - 500mm (PRT-14429)

    SparkFun
    £2.48 inc VAT
    £2.07 ex VAT
    1 review

    DESCRIPTION This is a 500mm long 4-conductor cable with 1mm JST termination. It's designed to connect Qwiic enabled components together but can be...

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    £2.48 inc VAT
    £2.07 ex VAT
  • Wav Trigger (Wig-13660) - Audio

    WAV Trigger (WIG-13660)

    SparkFun
    £48.13 inc VAT
    £40.11 ex VAT
    1 review

    DESCRIPTION The WAV Trigger is a unique high-fidelity polyphonic audio player with surprising capabilities. Supporting up to 2048 uncompressed 16-...

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    £48.13 inc VAT
    £40.11 ex VAT
  • Motor Driver - Dual TB6612FNG (with Headers) (ROB-13845) - Motion Controllers

    Motor Driver - Dual TB6612FNG (with Headers) (ROB-13845)

    SparkFun
    £5.68 inc VAT
    £4.73 ex VAT
    1 review

    DESCRIPTION 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) ...

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    £5.68 inc VAT
    £4.73 ex VAT
  • Analog/digital Mux Breakout (Bob-09056) - Active Components

    Analog/Digital MUX Breakout (BOB-09056)

    SparkFun
    £4.92 inc VAT
    £4.10 ex VAT

    DESCRIPTION This is a breakout board for the very handy 16-Channel Analogue/Digital Multiplexer/Demultiplexer CD74HC4067. This chip is like a rota...

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    £4.92 inc VAT
    £4.10 ex VAT
  • Pan/tilt Bracket Kit (Single Attachment) (Rob-14391) - Hardware

    Pan/Tilt Bracket Kit (Single Attachment) (ROB-14391)

    SparkFun
    £7.99 inc VAT
    £6.66 ex VAT
    2 reviews

    DESCRIPTION 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....

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    £7.99 inc VAT
    £6.66 ex VAT
  • Solenoid Valve 12V - 3/4 (Rob-10456) - Hardware

    Solenoid Valve 12V - 3/4" (ROB-10456)

    SparkFun
    £8.51 inc VAT
    £7.09 ex VAT
    2 reviews

    DESCRIPTION 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...

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    £8.51 inc VAT
    £7.09 ex VAT
  • Lipo Fuel Gauge (Tol-10617) - Accessories

    LiPo Fuel Gauge (TOL-10617)

    SparkFun
    £9.71 inc VAT
    £8.09 ex VAT

    DESCRIPTION LiPo batteries are a great way to power your projects. They're small, lightweight, and pack a pretty good punch for their size. Unfort...

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    £9.71 inc VAT
    £8.09 ex VAT
  • Sparkfun Differential I2C Breakout - Pca9615 (Qwiic) (Bob-14589) - Accessories And Breakout Boards

    SparkFun Differential I2C Breakout - PCA9615 (Qwiic) (BOB-14589)

    SparkFun
    £10.24 inc VAT
    £8.53 ex VAT
    5 reviews

    DESCRIPTION The SparkFun Differential I2C Breakout is the fastest and easiest way to extend the range of your I2C communication bus. The breakou...

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    £10.24 inc VAT
    £8.53 ex VAT
  • Rotary Encoder Breakout - Illuminated (Rg/rgb) (Bob-11722) - Breakout Boards

    Rotary Encoder Breakout - Illuminated (RG/RGB) (BOB-11722)

    SparkFun
    £2.83 inc VAT
    £2.36 ex VAT
    1 review

    DESCRIPTION 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...

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    £2.83 inc VAT
    £2.36 ex VAT
  • Usb Lipoly Charger - Single Cell (Prt-12711) - Chargers

    USB LiPoly Charger - Single Cell (PRT-12711)

    SparkFun
    £14.77 inc VAT
    £12.31 ex VAT

    DESCRIPTION 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 ...

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    £14.77 inc VAT
    £12.31 ex VAT
  • Qwiic Cable - Female Jumper (4-Pin) (Cab-14988) - Cables And Adapters

    Qwiic Cable - Female Jumper (4-pin) (CAB-14988)

    SparkFun
    £1.99 inc VAT
    £1.66 ex VAT

    DESCRIPTION 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...

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    £1.99 inc VAT
    £1.66 ex VAT
  • Soil Moisture Sensor (Sen-13322) - Atmospheric

    Soil Moisture Sensor (SEN-13322)

    SparkFun
    £5.28 inc VAT
    £4.40 ex VAT

    DESCRIPTION The Soil Moisture Sensor is a simple breakout for measuring the moisture in soil and similar materials. The soil moisture sensor is pr...

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    £5.28 inc VAT
    £4.40 ex VAT
  • Qwiic Adapter (Dev-14495) - Connectors

    Qwiic Adapter (DEV-14495)

    SparkFun
    £2.64 inc VAT
    £2.20 ex VAT
    1 review

    DESCRIPTION The SparkFun Qwiic Adapter provides the perfect means to make any old I2C board into a Qwiic-enabled board. This adapter breaks out th...

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    £2.64 inc VAT
    £2.20 ex VAT
  • Particle Sensor Breakout - Max30105 (Sen-14045) - Biometric

    Particle Sensor Breakout - MAX30105 (SEN-14045)

    SparkFun
    £12.20 inc VAT
    £10.17 ex VAT
    2 reviews

    DESCRIPTION The MAX30105 Particle Sensor is a flexible, powerful sensor enabling sensing of distance, heart rate, particle detection and even the ...

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    £12.20 inc VAT
    £10.17 ex VAT
  • Hook-Up Wire - Brown - Solid Core (Prt-08027) - Cables And Adapters

    Hook-up Wire - Brown - Solid Core (PRT-08027)

    SparkFun
    £2.63 inc VAT
    £2.19 ex VAT

    DESCRIPTIONStandard 22 AWG solid Brown hook up wire. Use this with your bread board or any project in which you need sturdy wire. Comes in small sp...

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    £2.63 inc VAT
    £2.19 ex VAT
  • Arduino Pro Mini 328 3.3V/8Mhz (Dev-11114) - Original Boards

    Arduino Pro Mini 328 3.3V/8Mhz (DEV-11114)

    SparkFun
    £9.22 inc VAT
    £7.68 ex VAT
    1 review

    DESCRIPTION This is a tiny 3.3V Arduino running the 8MHz bootloader. Arduino Pro Mini does not come with connectors populated so that you can sold...

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    £9.22 inc VAT
    £7.68 ex VAT
  • Breakout Board For Ethernet Magjack - Breakout Boards

    Breakout Board for Ethernet Magjack

    SparkFun
    £4.98 inc VAT
    £4.15 ex VAT
    1 review

    DESCRIPTION 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...

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    £4.98 inc VAT
    £4.15 ex VAT