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

Prototyping

If you are looking to build a circuit to verify that it works you will need to make a prototype. It is an easy way to test your design and great for debugging your projects.

Find products that help you make prototypes of electronic circuits including many types of connector like cables, wires, headers, pins and sockets. A wide selection of breadboards and tools for PCB fabrication amongst other products associated with prototyping.

  • 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
  • Ad-11 Advanced Solderless Breadboard - Breadboards

    AD-11 Advanced Solderless Breadboard

    K&H
    £11.23 inc VAT
    £9.36 ex VAT
    5 reviews

    DESCRIPTIONThis small, compact, high-quality breadboard is great for prototyping and testing circuits. It has 5 colour coded screw terminals locate...

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    £11.23 inc VAT
    £9.36 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
  • Inventors Kit For Bbc Micro:bit With 10 Experiments - Kits

    Inventors Kit for BBC micro:bit with 10 Experiments

    Kitronik
    £24.95 inc VAT
    £20.79 ex VAT
    2 reviews

    DESCRIPTION This Inventor's Kit for the BBC micro:bit by Kitronik is the perfect way to get started with programming and hardware interaction with ...

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    £24.95 inc VAT
    £20.79 ex VAT
  • Qwiic Cable - 100Mm (Prt-14427) - Cables And Adapters

    Qwiic Cable - 100mm (PRT-14427)

    SparkFun
    £1.99 inc VAT
    £1.66 ex VAT

    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
  • Screw Terminal Block - 2.54Mm Pitch (2-Pin) - Connectors

    Screw Terminal Block - 2.54mm Pitch (2-Pin)

    Generic / OEM
    £0.59 inc VAT
    £0.49 ex VAT
    1 review

    DESCRIPTION These are simple 2-position screw terminals with 2.54mm pitch pins. Rated up to 150V @ 6A, this terminal can accept 30 to 18AWG wire. ...

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    £0.59 inc VAT
    £0.49 ex VAT
  • Jst Sm - Female Terminal Pin - Connectors

    JST SM - Female Terminal Pin

    Generic / OEM
    £0.05 inc VAT
    £0.04 ex VAT

    DESCRIPTION These are tiny metal pins for the JST SM Male housings that we sell. You will need one pin for every 'hole' that your housing has. Not...

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    £0.05 inc VAT
    £0.04 ex VAT
  • 5V Step-Up/step-Down Voltage Regulator S7V8F5 - Active Components

    5V Step-Up/Step-Down Voltage Regulator S7V8F5

    Pololu
    £5.10 inc VAT
    £4.25 ex VAT

    DESCRIPTIONThe Pololu step-up/step-down voltage regulator S7V8F5 is a switching regulator (also called a switched-mode power supply (SMPS) or DC-to...

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    £5.10 inc VAT
    £4.25 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
  • Stackable Header - 6 Pin - Connectors

    Stackable Header - 6 Pin

    Generic / OEM
    £0.46 inc VAT
    £0.38 ex VAT

    DESCRIPTION This is a 6-pin female header, with extra long legs -- great for stacking Arduino shields. Pins are spaced by 0.1". Documents: ...

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    £0.46 inc VAT
    £0.38 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
  • Breadboard Power Supply Module Compatible With 5V And 3.3V - Power
    Sold out

    Breadboard power supply module, compatible with 5V and 3.3V

    Cool Components
    £2.50 inc VAT
    £2.08 ex VAT
    2

    DESCRIPTION RETIRED PRODUCT - We've stopped stocking this product or it has been retired by the manufacturer and is no longer for sale. This page r...

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    £2.50 inc VAT
    £2.08 ex VAT
    Sold out
  • Header Row Right Angle 1 Row (Pin/male) - Connectors

    Header Row Right Angle 1 Row (Pin/Male)

    Generic / OEM
    £1.19 inc VAT
    £0.99 ex VAT

    DESCRIPTIONThis is a 40 x 1 right angle pin header. The individual sections are segmented, so it's easy to cut them to match your requirements. 0.1...

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    £1.19 inc VAT
    £0.99 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
  • Stamped Aluminum L-Bracket For Nema 17 Stepper Motors - Hardware

    Stamped Aluminum L-Bracket for NEMA 17 Stepper Motors

    Generic / OEM
    £3.16 inc VAT
    £2.63 ex VAT
    4 Reviews

    DESCRIPTION This black anodized aluminium bracket lets you securely mount typical NEMA 17-size stepper motors to your project. The bracket feature...

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    £3.16 inc VAT
    £2.63 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
  • 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...

    View full details
    £2.48 inc VAT
    £2.07 ex VAT
  • Jst Sm - Male Terminal Pin - Connectors

    JST SM - Male Terminal Pin

    Generic / OEM
    £0.05 inc VAT
    £0.04 ex VAT

    DESCRIPTION These are tiny metal pins for the JST SM Female housings that we sell. You will need one pin for every 'hole' that your housing has. N...

    View full details
    £0.05 inc VAT
    £0.04 ex VAT
  • Ad-13 Advanced Solderless Breadboard - Breadboards

    AD-13 Advanced Solderless Breadboard

    K&H
    £26.27 inc VAT
    £21.89 ex VAT
    7 reviews

    DESCRIPTIONThis large, high-quality breadboard is great for prototyping and testing circuits, it has 5 colour coded screw terminals located at the ...

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    £26.27 inc VAT
    £21.89 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
  • Ad-12 Advanced Solderless Breadboard - Breadboards

    AD-12 Advanced Solderless Breadboard

    K&H
    £19.90 inc VAT
    £16.58 ex VAT
    3 reviews

    DESCRIPTIONThis medium sized, high-quality breadboard is great for prototyping and testing circuits, it has 5 colour coded screw terminals located ...

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    £19.90 inc VAT
    £16.58 ex VAT
  • Breadboard Mini (Linkable Blue) - Breadboards

    Breadboard Mini (Linkable, Blue)

    Generic / OEM
    £1.44 inc VAT
    £1.20 ex VAT
    2 reviews

    DESCRIPTIONThese small, handy breadboards are big enough for most simple jobs, and make development work much easier and faster. They can also be l...

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    £1.44 inc VAT
    £1.20 ex VAT
  • Ic Hook With Pigtail - Connectors

    IC Hook with Pigtail

    Generic / OEM
    £4.97 inc VAT
    £4.14 ex VAT

    DESCRIPTION These are good quality IC test hooks with a male connection wire. Instead of a single hook, these have two hooks that are capable of g...

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    £4.97 inc VAT
    £4.14 ex VAT
  • Stackable Header - 8 Pin - Connectors

    Stackable Header - 8 Pin

    Generic / OEM
    £0.46 inc VAT
    £0.38 ex VAT
    1 review

    DESCRIPTION This is a 8-pin female header, with extra long legs -- great for stacking Arduino shields. Pins are spaced by 0.1". FEATURES RESO...

    View full details
    £0.46 inc VAT
    £0.38 ex VAT