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Sparkfun Products

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

    Logic Level Converter Bi-Directional (BOB-12009)

    SparkFun
    £2.70 inc VAT
    £2.25 ex VAT
    7 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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    £2.70 inc VAT
    £2.25 ex VAT
  • Toggle Switch And Cover - Illuminated (Red) (Com-11310) - Buttons

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

    SparkFun
    £3.36 inc VAT
    £2.80 ex VAT
    4 reviews

    DESCRIPTION This 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 t...

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    £3.36 inc VAT
    £2.80 ex VAT
  • Rotary Encoder - Illuminated (Rgb) (Com-10982) - Switches

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

    SparkFun
    £5.23 inc VAT
    £4.36 ex VAT
    2 reviews

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

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    £5.23 inc VAT
    £4.36 ex VAT
  • Dc Barrel Jack Adapter - Female (Prt-10288) - Cables And Adapters

    DC Barrel Jack Adapter - Female (PRT-10288)

    SparkFun
    £2.70 inc VAT
    £2.25 ex VAT
    1

    DESCRIPTION This 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, ce...

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    £2.70 inc VAT
    £2.25 ex VAT
  • Analog/digital Mux Breakout (Bob-09056) - Active Components
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    Analog/Digital MUX Breakout (BOB-09056)

    SparkFun
    Original Price £5.87 inc VAT
    Current Price £4.57 inc VAT
    £3.81 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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    Original Price £5.87 inc VAT
    Current Price £4.57 inc VAT
    £3.81 ex VAT
    Save 22%
  • Opto-Isolator Breakout (Bob-09118) - Active Components

    Opto-isolator Breakout (BOB-09118)

    SparkFun
    £5.34 inc VAT
    £4.45 ex VAT
    1 review

    DESCRIPTION This is a board designed for opto-isolation. This board is helpful for connecting digital systems (like a 5V microcontroller) to a high...

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    £5.34 inc VAT
    £4.45 ex VAT
  • Dc Barrel Jack Adapter - Male (Prt-10287) - Cables And Adapters
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    DC Barrel Jack Adapter - Male (PRT-10287)

    SparkFun
    Original Price £2.70 inc VAT
    Current Price £2.11 inc VAT
    £1.76 ex VAT

    DESCRIPTION This 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, ce...

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    Original Price £2.70 inc VAT
    Current Price £2.11 inc VAT
    £1.76 ex VAT
    Save 22%
  • Softpot Membrane Potentiometer - 50Mm (Sen-08680) - Passive Components

    SoftPot Membrane Potentiometer - 50mm (SEN-08680)

    SparkFun
    £9.36 inc VAT
    £7.80 ex VAT

    DESCRIPTION SoftPot membrane potentiometers are very thin variable potentiometers. These are very thin variable potentiometers. By pressing down o...

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    £9.36 inc VAT
    £7.80 ex VAT
  • Thumb Joystick - Deluxe - Component

    Thumb Joystick - Deluxe

    Sparkfun Electronics
    £3.99 inc VAT
    £3.33 ex VAT

    DESCRIPTION This is a 16mm deluxe thumb joystick and is very similar to the 'analogue' joysticks found inside PlayStation controllers. Directional ...

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    £3.99 inc VAT
    £3.33 ex VAT
  • Breakout Board For Mcp4725 I2C Dac (Bob-12918) - Active Components

    Breakout Board for MCP4725 I2C DAC (BOB-12918)

    SparkFun
    £5.08 inc VAT
    £4.23 ex VAT

    DESCRIPTION You've always wanted to output analogue voltages from a microcontroller, the MCP4725 is the DAC that will let you do it! The MCP4725 i...

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    £5.08 inc VAT
    £4.23 ex VAT
  • Real Time Clock Module (Bob-12708) - Active Components

    Real Time Clock Module (BOB-12708)

    SparkFun
    £16.55 inc VAT
    £13.79 ex VAT

    DESCRIPTION This is the Real Time Clock (RTC) Module, this little breakout uses the DS1307 to keep track of the current year, month, day as well ...

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    £16.55 inc VAT
    £13.79 ex VAT
  • 16 Output I/o Expander Breakout - Sx1509 (Bob-13601) - Active Components

    16 Output I/O Expander Breakout - SX1509 (BOB-13601)

    SparkFun
    £6.48 inc VAT
    £5.40 ex VAT
    1 review

    DESCRIPTION The SX1509 Breakout is a 16-channel GPIO expander with an I2C interface that means with just two wires, your microcontroller can inter...

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    £6.48 inc VAT
    £5.40 ex VAT
  • Lilypad Led Blue (5Pcs) (Dev-10045) - Leds

    LilyPad LED Blue (5pcs) (DEV-10045)

    SparkFun
    £3.10 inc VAT
    £2.58 ex VAT

    DESCRIPTION Here is a simple 5 pack of blue LEDs for LilyPad, or whatever else you can dream up. Light up the night! LilyPad is a wearable e-texti...

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    £3.10 inc VAT
    £2.58 ex VAT
  • Breakout Board For Thumb Joystick (Bob-09110) - Buttons

    Breakout Board for Thumb Joystick (BOB-09110)

    SparkFun
    £1.85 inc VAT
    £1.54 ex VAT

    DESCRIPTION This is the breakout board for the thumb joystick. Pins are broken out to a 0.1" header and the board includes 4 mounting holes in the ...

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    £1.85 inc VAT
    £1.54 ex VAT
  • Button Pad 4X4 - Led Compatible (Com-07835) - Buttons

    Button Pad 4x4 - LED Compatible (COM-07835)

    SparkFun
    £5.77 inc VAT
    £4.81 ex VAT

    DESCRIPTION This is a translucent silicon rubber button pad with 16 buttons originally inspired by the folks at monome.org. Each button has a hole ...

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    £5.77 inc VAT
    £4.81 ex VAT
  • Button Pad 2X2 - Breakout Pcb (Com-09277) - Buttons
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    Button Pad 2x2 - Breakout PCB (COM-09277)

    SparkFun
    Original Price £4.68 inc VAT
    Current Price £3.65 inc VAT
    £3.04 ex VAT

    DESCRIPTION This is a simple breakout board for the button pads. Each LED and button is brought out to the side connectors. The connectors are sold...

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    Original Price £4.68 inc VAT
    Current Price £3.65 inc VAT
    £3.04 ex VAT
    Save 22%
  • Audio Jack Breakout (Prt-10588) - Components
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    Audio Jack Breakout (PRT-10588)

    SparkFun
    Original Price £0.79 inc VAT
    Current Price £0.62 inc VAT
    £0.52 ex VAT

    DESCRIPTION Simple breakout board for the 3.5mm audio jack. Use this breakout (shipped bare) to allow breadboard or SIP access to the super-common...

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    Original Price £0.79 inc VAT
    Current Price £0.62 inc VAT
    £0.52 ex VAT
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  • Multicolour Buttons - 4-Pack (Prt-14460) - Buttons
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    Multicolour Buttons - 4-pack (PRT-14460)

    SparkFun
    Original Price £1.64 inc VAT
    Current Price £1.28 inc VAT
    £1.07 ex VAT

    DESCRIPTION This is a simple 4-pack of multicoloured buttons, great for all sorts of projects! Unlike previous iterations of multicoloured buttons,...

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    Original Price £1.64 inc VAT
    Current Price £1.28 inc VAT
    £1.07 ex VAT
    Save 22%
  • Pca9306 Level Translator Breakout (Bob-11955) - Active Components

    PCA9306 Level Translator Breakout (BOB-11955)

    SparkFun
    £4.39 inc VAT
    £3.66 ex VAT

    DESCRIPTION This is a breakout board for the PCA9306 dual bidirectional voltage-level translator. Because different parts sometimes use different ...

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    £4.39 inc VAT
    £3.66 ex VAT
  • Deadon Rtc - Ds3234 Breakout (Bob-10160) - Active Components

    DeadOn RTC - DS3234 Breakout (BOB-10160)

    SparkFun
    £22.72 inc VAT
    £18.93 ex VAT
    1 review

    DESCRIPTION Here is a real time clock based on the DS3234 Real Time Clock IC. The DS3234 is a low-cost, extremely accurate SPI bus real-time clock ...

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    £22.72 inc VAT
    £18.93 ex VAT
  • Beginner Parts Kit (Kit-13973) - Passive Components

    Beginner Parts Kit (KIT-13973)

    SparkFun
    £18.53 inc VAT
    £15.44 ex VAT

    DESCRIPTION The beginner parts kit is a small container of parts frequently used by beginning (or even experienced) hobbyists that gives you all of...

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    £18.53 inc VAT
    £15.44 ex VAT
  • Led Tactile Button - Blue (Com-10443) - Leds
    Save 21%

    LED Tactile Button - Blue (COM-10443)

    SparkFun
    Original Price £2.30 inc VAT
    Current Price £1.81 inc VAT
    £1.51 ex VAT

    DESCRIPTION This is a simple LED-illuminated tactile button with a clear cap. It's just like a basic tactile button, but it lights up blue! So now...

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    Original Price £2.30 inc VAT
    Current Price £1.81 inc VAT
    £1.51 ex VAT
    Save 21%
  • Button Pad 4X4 - Breakout Pcb (Com-08033) - Buttons

    Button Pad 4x4 - Breakout PCB (COM-08033)

    SparkFun
    £7.91 inc VAT
    £6.59 ex VAT

    DESCRIPTION This is a simple breakout board for the button pads. Each LED and button is brought out to the side connectors. The connectors are sold...

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    £7.91 inc VAT
    £6.59 ex VAT
  • Qwiic Single Relay (Com- 15093) - Qwiic
    Save 22%

    Qwiic Single Relay (COM- 15093)

    SparkFun
    Original Price £12.40 inc VAT
    Current Price £9.65 inc VAT
    £8.04 ex VAT

    DESCRIPTION Have you ever wanted to control something powerful or have you ever needed to turn on/off a high power device from your Arduino or anot...

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    Original Price £12.40 inc VAT
    Current Price £9.65 inc VAT
    £8.04 ex VAT
    Save 22%