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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.

  • Stackable Header - 10 Pin - Connectors
    Save 70%

    Stackable Header - 10 Pin

    Generic / OEM
    £0.47 inc VAT
    £0.14 inc VAT
    £0.12 ex VAT
    1 review

    DESCRIPTION This is a 10-pin female header, with extra long legs -- great for stacking Arduino shields. Pins are spaced by 0.1". RESOURCES Datash...

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    £0.47 inc VAT
    £0.14 inc VAT
    £0.12 ex VAT
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  • Screw Terminal Block - 2.54Mm Pitch (3-Pin) - Connectors
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    Screw Terminal Block - 2.54mm Pitch (3-Pin)

    Generic / OEM
    £0.59 inc VAT
    £0.28 inc VAT
    £0.23 ex VAT

    DESCRIPTION These are simple 3-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
    £0.28 inc VAT
    £0.23 ex VAT
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  • Jst Sm - Male Housing (3 Pin) - Connectors
    Save 71%

    JST SM - Male Housing (3 pin)

    Generic / OEM
    £0.14 inc VAT
    £0.04 inc VAT
    £0.03 ex VAT
    2 reviews

    DESCRIPTION This is a 3-pin JST SM Male housings. They're type SM and do require additional parts to turn them into a complete plug/connector. In a...

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    £0.14 inc VAT
    £0.04 inc VAT
    £0.03 ex VAT
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  • 140-Piece Wire Kit - Connectors
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    140-Piece Wire Kit

    Generic / OEM
    £4.79 inc VAT
    £1.66 inc VAT
    £1.38 ex VAT

    DESCRIPTION This basic set contains 10 pieces of each of 14 different lengths. The small transparent plastic case has 5 compartments. The amount of...

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    £4.79 inc VAT
    £1.66 inc VAT
    £1.38 ex VAT
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  • Jst Ph Housing Pins - Connectors
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    JST PH housing pins

    Generic / OEM
    £0.05 inc VAT
    £0.02 inc VAT
    £0.02 ex VAT

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

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    £0.05 inc VAT
    £0.02 inc VAT
    £0.02 ex VAT
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  • 9V To Barrel Jack Adapter - Cables And Adapters

    9V to Barrel Jack Adapter

    Generic / OEM
    £3.04 inc VAT
    £2.53 ex VAT

    DESCRIPTION This adapter consists of a 9V battery clip and a standard 5.5*2.1mm centre positive barrel jack, it supplies to power any device needin...

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    £3.04 inc VAT
    £2.53 ex VAT
  • Header Row Right Angle 3 Rows (Pin/male) - Connectors
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    Header Row Right Angle 3 Rows (Pin/Male)

    Generic / OEM
    £2.39 inc VAT
    £1.99 ex VAT
    1 review

    DESCRIPTIONThis is a 40 x 3 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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    £2.39 inc VAT
    £1.99 ex VAT
    Sold out
  • Jst Ph Plug Housing 2 Pin - Connectors
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    JST PH Plug Housing 2 pin

    Generic / OEM
    £0.05 inc VAT
    £0.02 inc VAT
    £0.02 ex VAT

    DESCRIPTION This is a 2-pin JST plug housing. They're type PH (the smaller type) and do require additional parts to turn them into a complete plug/...

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    £0.05 inc VAT
    £0.02 inc VAT
    £0.02 ex VAT
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  • Hook-Up Wire - Brown - Solid Core (Prt-08027) - Cables And Adapters
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    Hook-up Wire - Brown - Solid Core (PRT-08027)

    SparkFun
    £3.17 inc VAT
    £2.47 inc VAT
    £2.06 ex VAT

    DESCRIPTION Standard 22 AWG solid Brown hook-up wire. Use this with your breadboard or any project in which you need sturdy wire. Comes in small sp...

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    £3.17 inc VAT
    £2.47 inc VAT
    £2.06 ex VAT
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  • Cold Splice Wire Tap (Ub) - Wire-Tap Splice - Connectors
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    Cold Splice Wire Tap (UB) - Wire-tap Splice

    Generic / OEM
    £0.22 inc VAT
    £0.05 inc VAT
    £0.04 ex VAT

    DESCRIPTION Kiss those days of heat-shrink, melted jacketing and clumsily-arranged third-hand tools goodbye! Go 'cold splice' with these snap-able ...

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    £0.22 inc VAT
    £0.05 inc VAT
    £0.04 ex VAT
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  • Header Row 40 Pin - 2 Rows - Connectors
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    Header Row 40 Pin - 2 Rows

    Generic / OEM
    £1.00 inc VAT
    £0.19 inc VAT
    £0.16 ex VAT

    DESCRIPTION 40 way pin header with 2 rows - Extremely useful for making prototyping connections, mounting DIL or SIL components. FEATURES Connec...

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    £1.00 inc VAT
    £0.19 inc VAT
    £0.16 ex VAT
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  • Header Mega Pack - Connectors
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    Header Mega Pack

    Cool Components
    £14.99 inc VAT
    £12.49 ex VAT

    DESCRIPTION The header mega pack provides you with a variety of different sized male and female headers and stackable headers to use with your elec...

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    £14.99 inc VAT
    £12.49 ex VAT
    Sold out
  • Dc Barrel Jack Adapter - Male (Prt-10287) - Cables And Adapters
    Save 22%

    DC Barrel Jack Adapter - Male (PRT-10287)

    SparkFun
    £2.70 inc VAT
    £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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    £2.70 inc VAT
    £2.11 inc VAT
    £1.76 ex VAT
    Save 22%
  • 10 Pin Female Header - Connectors
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    10 Pin Female Header

    Generic / OEM
    £0.47 inc VAT
    £0.08 inc VAT
    £0.07 ex VAT

    DESCRIPTION This is a 10-pin, 0.1" spaced, female header, the same kind as the 10-pin header on the Arduino Yun. FEATURES 8.5mm high (excluding p...

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    £0.47 inc VAT
    £0.08 inc VAT
    £0.07 ex VAT
    Save 83%
  • Mega Shield Header Kit - Connectors

    Mega Shield Header Kit

    Cool Components
    £4.99 inc VAT
    £4.16 ex VAT
    1 review

    DESCRIPTION The mega shield header kit provides you with the correct sized stackable female headers to fit with most Arduino Mega shield projects. ...

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    £4.99 inc VAT
    £4.16 ex VAT
  • Jst Sm - Female Housing (4 Pin) - Connectors
    Save 71%

    JST SM - Female Housing (4 pin)

    Generic / OEM
    £0.14 inc VAT
    £0.04 inc VAT
    £0.03 ex VAT

    DESCRIPTION This is a 4-pin JST SM Female housings. They're type SM and do require additional parts to turn them into a complete plug/connector. P...

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    £0.14 inc VAT
    £0.04 inc VAT
    £0.03 ex VAT
    Save 71%
  • Jst Sm - Male Housing (4 Pin) - Connectors

    JST SM - Male Housing (4 pin)

    Generic / OEM
    £0.14 inc VAT
    £0.12 ex VAT

    DESCRIPTION This is a 4-pin JST SM Male housings. They're type SM and do require additional parts to turn them into a complete plug/connector. Ple...

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    £0.14 inc VAT
    £0.12 ex VAT
  • Cold 2-Wire Splice (Uy) - Two-Way Butt Splice - Connectors
    Save 75%

    Cold 2-Wire Splice (UY) - Two-way Butt Splice

    Generic / OEM
    £0.20 inc VAT
    £0.05 inc VAT
    £0.04 ex VAT

    DESCRIPTION Kiss those days of heat-shrink, melted jacketing and clumsily-arranged third-hand tools goodbye! Go 'cold splice' with these snap-able ...

    View full details
    £0.20 inc VAT
    £0.05 inc VAT
    £0.04 ex VAT
    Save 75%
  • Jst Ph Plug Housing 4 Pin - Connectors
    Save 67%

    JST PH Plug Housing 4 pin

    Generic / OEM
    £0.06 inc VAT
    £0.02 inc VAT
    £0.02 ex VAT

    DESCRIPTION This is 4-pin JST plug housing. They're type PH (the smaller type) and do require additional parts to turn them into a complete plug/co...

    View full details
    £0.06 inc VAT
    £0.02 inc VAT
    £0.02 ex VAT
    Save 67%
  • Header Row Right Angle 2 Rows (Pin/male) - Connectors
    Save 87%

    Header Row Right Angle 2 Rows (Pin/Male)

    Generic / OEM
    £1.98 inc VAT
    £0.25 inc VAT
    £0.21 ex VAT

    DESCRIPTIONThis is a 40 x 2 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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    £1.98 inc VAT
    £0.25 inc VAT
    £0.21 ex VAT
    Save 87%
  • Multi-Pitch Fpc Adapter - 40 Pin 0.5/0.6/0.7/0.8/1.0Mm (Id: 1436) - Connectors

    Multi-pitch FPC Adapter - 40 Pin 0.5/0.6/0.7/0.8/1.0mm (ID: 1436)

    Adafruit
    £4.79 inc VAT
    £3.99 ex VAT
    1 review

    DESCRIPTION Connect to nearly any kind of FPC/flex cable with the 40-pin FPC to breadboard adapter plate. You get 40 pads of 0.5mm, 0.6mm, 0.7mm, 0...

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    £4.79 inc VAT
    £3.99 ex VAT
  • Audio Jack Breakout (Prt-10588) - Components
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    Audio Jack Breakout (PRT-10588)

    SparkFun
    £0.79 inc VAT
    £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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    £0.79 inc VAT
    £0.62 inc VAT
    £0.52 ex VAT
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  • Quick Disconnects - Female 1/4 (Pack Of 5) (Prt-14407) - Connectors
    Save 48%

    Quick Disconnects - Female 1/4" (Pack of 5) (PRT-14407)

    SparkFun
    £1.00 inc VAT
    £0.52 inc VAT
    £0.43 ex VAT

    DESCRIPTION Sometimes referred to as "spade connectors," these quick disconnects are really useful as power connectors in prototyping or in project...

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    £1.00 inc VAT
    £0.52 inc VAT
    £0.43 ex VAT
    Save 48%
  • Shield Header Kit - Right Angle - Connectors

    Shield Header Kit - Right Angle

    Cool Components
    £2.99 inc VAT
    £2.49 ex VAT

    DESCRIPTION The shield header kit provides you with the correct sized stackable female headers to fit with most Arduino shield projects. The header...

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    £2.99 inc VAT
    £2.49 ex VAT