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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.

  • Electronic Parts Kit - Passive Components
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    Electronic Parts Kit

    Cool Components
    £19.99 inc VAT
    £16.66 ex VAT
    8 reviews

    DESCRIPTION This massive kit has 280 parts! The electronic parts kit is a comprehensive selection of components for making a wide variety of elect...

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    £19.99 inc VAT
    £16.66 ex VAT
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  • Resistor Kit - 1/4W - Component
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    Resistor Kit - 1/4W

    Cool Components
    £13.00 inc VAT
    £10.83 ex VAT
    6 reviews

    DESCRIPTION The Cool Components Resistor Kit contains over 400 0.25W resistors in a range of different values all packed in a reusable component bo...

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    £13.00 inc VAT
    £10.83 ex VAT
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  • 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
  • 5V Step-Up/step-Down Voltage Regulator S7V8F5 - Active Components

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

    Pololu
    £11.81 inc VAT
    £9.84 ex VAT
    1 review

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

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    £11.81 inc VAT
    £9.84 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
  • Cold Splice Wire Tap (Ub) - Wire-Tap Splice - Connectors
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    Cold Splice Wire Tap (UB) - Wire-tap Splice

    Generic / OEM
    Original Price £0.22 inc VAT
    Current Price £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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    Original Price £0.22 inc VAT
    Current Price £0.05 inc VAT
    £0.04 ex VAT
    Save 77%
  • I2C Non-Volatile Fram Breakout - 256Kbit / 32Kbyte (Id: 1895) - Active Components

    I2C Non-Volatile FRAM Breakout - 256Kbit / 32KByte (ID: 1895)

    Adafruit
    £10.79 inc VAT
    £8.99 ex VAT
    1 review

    DESCRIPTION FRAM, or Ferroelectric Ram, is the coolest new data storage method that all fashion magazines are talking about. Oh, wait, no that's qu...

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    £10.79 inc VAT
    £8.99 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%
  • 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
  • 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
  • Cold 2-Wire Splice (Uy) - Two-Way Butt Splice - Connectors
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    Cold 2-Wire Splice (UY) - Two-way Butt Splice

    Generic / OEM
    Original Price £0.20 inc VAT
    Current Price £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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    Original Price £0.20 inc VAT
    Current Price £0.05 inc VAT
    £0.04 ex VAT
    Save 75%
  • 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
  • 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
    Save 22%
  • 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
  • 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
  • Led Tactile Button Breakout - Leds

    LED Tactile Button Breakout

    Generic / OEM
    £1.45 inc VAT
    £1.21 ex VAT
    1 review

    DESCRIPTION This simple breakout board makes it easy to use our LED tactile switches on a breadboard, or on your next project. Please Note: Popula...

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    £1.45 inc VAT
    £1.21 ex VAT
  • Atsamd09 Breakout With Seesaw (Id: 3657) - Active Components
    Save 32%

    ATSAMD09 Breakout with seesaw (ID: 3657)

    Adafruit
    Original Price £5.99 inc VAT
    Current Price £4.07 inc VAT
    £3.39 ex VAT

    DESCRIPTION Adafruit seesaw is a near-universal converter framework which allows you to add and extend hardware support to any I2C-capable microcon...

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    Original Price £5.99 inc VAT
    Current Price £4.07 inc VAT
    £3.39 ex VAT
    Save 32%
  • Lm3671 3.3V Buck Converter Breakout (Id: 2745) - Active Components

    LM3671 3.3V Buck Converter Breakout (ID: 2745)

    Adafruit
    £5.99 inc VAT
    £4.99 ex VAT

    DESCRIPTION This 3.3V Buck Converter Breakout board is great for supplying power to low voltage circuits from a single Li-Ion cell battery or USB ...

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    £5.99 inc VAT
    £4.99 ex VAT
  • Cold 3-Wire Splice (UR) - Three-way Butt Splice - Connectors

    Cold 3-Wire Splice (UR) - Three-way Butt Splice

    Generic / OEM
    £2.17 inc VAT
    £1.81 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
    £2.17 inc VAT
    £1.81 ex VAT