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  • MOSFET Power Switch and Buck Regulator (Low-Side) (COM-23979)

    MOSFET Power Switch and Buck Regulator (Low-Side) (COM-23979)

    Sparkfun Electronics
    £13.99 inc VAT
    £11.66 ex VAT

    DESCRIPTION Does your microcontroller need to control a high-voltage item, like a 12V LED strip, while also needing to be powered? Do you want to a...

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    £13.99 inc VAT
    £11.66 ex VAT
  • Opto Isolator 4N35 - Active Components
    Save 10%

    Opto Isolator 4N35

    Generic / OEM
    £0.48 inc VAT
    £0.43 inc VAT
    £0.36 ex VAT

    DESCRIPTION Opto Isolators provide a way of separating your low voltage, safe, logic signals from the terrifying, death inducing danger of the main...

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    £0.48 inc VAT
    £0.43 inc VAT
    £0.36 ex VAT
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  • 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
  • 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
  • PiRTC DS3231 (ID:4282) - Active Components

    PiRTC DS3231 (ID:4282)

    Adafruit
    £16.00 inc VAT
    £13.33 ex VAT

    DESCRIPTION This is the best battery-backed real-time clock (RTC) you can get that allows your Raspberry Pi project to keep track of time if the po...

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    £16.00 inc VAT
    £13.33 ex VAT
  • Qwiic 12 Bit ADC - 4 Channel (ADS1015) (DEV-15334) - Qwiic

    Qwiic 12 Bit ADC - 4 Channel (ADS1015) (DEV-15334)

    SparkFun
    £12.40 inc VAT
    £10.33 ex VAT
    1 review

    DESCRIPTION A lot of the time you just need to add more analogue inputs to solve a problem. It happens. The SparkFun Qwiic 12 Bit ADC can provide f...

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    £12.40 inc VAT
    £10.33 ex VAT
  • Qwiic Mux Breakout - 8 Channel (TCA9548A) - Component

    Qwiic Mux Breakout - 8 Channel (TCA9548A)

    Sparkfun Electronics
    £11.87 inc VAT
    £9.89 ex VAT
    3 reviews

    DESCRIPTION Do you have too many sensors with the same I2C address? Put them on the SparkFun Qwiic Mux Breakout to get them all talking on the same...

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    £11.87 inc VAT
    £9.89 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
  • Shunt Regulator: Fine-Adjust HV 4.10 15W - Active Components
    Save 36%

    Shunt Regulator: Fine-Adjust HV, 4.10Ω, 15W

    Pololu
    £8.99 inc VAT
    £5.74 inc VAT
    £4.78 ex VAT

    DESCRIPTION This shunt regulator can protect power supplies from voltage spikes generated by motor controllers they are connected to. This version...

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    £8.99 inc VAT
    £5.74 inc VAT
    £4.78 ex VAT
    Save 36%
  • Shunt Regulator: Fine-Adjust LV 1.50 15W - Active Components
    Save 36%

    Shunt Regulator: Fine-Adjust LV, 1.50Ω, 15W

    Pololu
    £8.99 inc VAT
    £5.74 inc VAT
    £4.78 ex VAT

    DESCRIPTION This shunt regulator can protect power supplies from voltage spikes generated by motor controllers they are connected to. This version...

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    £8.99 inc VAT
    £5.74 inc VAT
    £4.78 ex VAT
    Save 36%
  • Sparkfun Current Sensor Breakout - Acs723 (Low Current) (Sen-14544) - Current

    SparkFun Current Sensor Breakout - ACS723 (Low Current) (SEN-14544)

    SparkFun
    £16.55 inc VAT
    £13.79 ex VAT
    1 review

    DESCRIPTION The low current version of the SparkFun Current Sensor Breakout is a high accuracy board that utilises the ACS723 for low to moderate A...

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    £16.55 inc VAT
    £13.79 ex VAT
  • Sparkfun Current Sensor Breakout - Acs723 (Sen-13679) - Current

    SparkFun Current Sensor Breakout - ACS723 (SEN-13679)

    SparkFun
    £10.00 inc VAT
    £8.33 ex VAT
    2 reviews

    DESCRIPTION The SparkFun Current Sensor Breakout is a high accuracy board that utilises the ACS723 for moderate AC and DC current sensing applicati...

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    £10.00 inc VAT
    £8.33 ex VAT
  • Sparkfun Noisy Cricket Stereo Amplifier - 1.5W (Dev-14475) - Audio
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    SparkFun Noisy Cricket Stereo Amplifier - 1.5W (DEV-14475)

    SparkFun
    £13.09 inc VAT
    £10.19 inc VAT
    £8.49 ex VAT

    DESCRIPTION The Noisy Cricket Stereo Amplifier, uses the LM4853 Boomer IC which can be configured to output up to 1.5W of power in mono operation (...

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    £13.09 inc VAT
    £10.19 inc VAT
    £8.49 ex VAT
    Save 22%
  • Sparkfun Triple Axis Magnetometer Breakout - Mlx90393 (Qwiic) (Sen-14571) - Temperature And Pressure

    SparkFun Triple Axis Magnetometer Breakout - MLX90393 (Qwiic) (SEN-14571)

    SparkFun
    £15.89 inc VAT
    £13.24 ex VAT

    DESCRIPTION It's time to start utilising the superior magnetometer, and what better way than to throw it onto an easy-to-use breakout board? The Sp...

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    £15.89 inc VAT
    £13.24 ex VAT
  • Sparkfun Variable Load Kit (Kit-14449) - Kits
    Save 22%

    SparkFun Variable Load Kit (KIT-14449)

    SparkFun
    £50.83 inc VAT
    £39.54 inc VAT
    £32.95 ex VAT

    DESCRIPTION The SparkFun Variable Load Kit is a quick-to-assemble board designed to allow users to draw a specific amount of current from a voltage...

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    £50.83 inc VAT
    £39.54 inc VAT
    £32.95 ex VAT
    Save 22%
  • Ssop To Dip Adapter 20-Pin (Bob-00499) - Active Components
    Save 25%

    SSOP to DIP Adapter 20-Pin (BOB-00499)

    SparkFun
    £1.42 inc VAT
    £1.07 inc VAT
    £0.89 ex VAT

    DESCRIPTION This is a 20 SSOP to DIP breakout board. The footprint was rotated to accommodate different width SSOP devices and can be used with any...

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    £1.42 inc VAT
    £1.07 inc VAT
    £0.89 ex VAT
    Save 25%
  • Ssop To Dip Adapter 28-Pin (Bob-00500) - Active Components
    Save 22%

    SSOP to DIP Adapter 28-Pin (BOB-00500)

    SparkFun
    £2.04 inc VAT
    £1.60 inc VAT
    £1.33 ex VAT
    1 review

    DESCRIPTION This is a 28-Pin SSOP to DIP breakout board. The footprint was rotated to accommodate different width SSOP devices and can be used with...

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    £2.04 inc VAT
    £1.60 inc VAT
    £1.33 ex VAT
    Save 22%
  • Tca9548A I2C Multiplexer (Id: 2717) - Active Components
    Save 17%

    TCA9548A I2C Multiplexer (ID: 2717)

    Adafruit
    £6.91 inc VAT
    £5.71 inc VAT
    £4.76 ex VAT

    DESCRIPTION You just found the perfect I2C sensor, and you want to wire up two or three or more of them to your Arduino when you realize "Uh oh, t...

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    £6.91 inc VAT
    £5.71 inc VAT
    £4.76 ex VAT
    Save 17%
  • Text to Speech chip for SpeakJet - TTS256 (COM-09811) - Active Components

    Text to Speech chip for SpeakJet - TTS256 (COM-09811)

    SparkFun
    £19.99 inc VAT
    £16.66 ex VAT

    DESCRIPTION The TTS256 is an 8-bit microprocessor programmed with letter-to-sound rules. This built-in algorithm allows for the automatic real-tim...

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    £19.99 inc VAT
    £16.66 ex VAT
  • Tps2113A Power Multiplexer Carrier With Usb Micro-B Connector - Active Components

    TPS2113A Power Multiplexer Carrier with USB Micro-B Connector

    Pololu
    £6.99 inc VAT
    £5.83 ex VAT

    DESCRIPTION This breakout board from Texas Instruments TPS2113A auto-switching power multiplexer allows you to select which of two power sources is...

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    £6.99 inc VAT
    £5.83 ex VAT
  • Transistor - Pnp (2N3906) - Active Components

    Transistor - PNP (2N3906)

    Generic / OEM
    £0.17 inc VAT
    £0.14 ex VAT

    DESCRIPTION These are very common, high quality BJT, PNP transistors. RESOURCES Datasheet: - 2N3906

    £0.17 inc VAT
    £0.14 ex VAT
  • Transistor Npn Bc547B - Active Components
    Save 16%

    Transistor NPN BC547B

    Generic / OEM
    £0.19 inc VAT
    £0.16 inc VAT
    £0.13 ex VAT

    DESCRIPTION This is a basic, NPN transistor. It can be used as a switch where a logic output can't supply (or sink) enough current. In some circums...

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    £0.19 inc VAT
    £0.16 inc VAT
    £0.13 ex VAT
    Save 16%
  • Voltage Regulator - 3.3V - Active Components
    Sold out

    Voltage Regulator - 3.3V

    Generic / OEM
    £1.19 inc VAT
    £0.99 ex VAT

    DESCRIPTION This is the LD1117V33, a basic voltage regulator in the TO-220 package. Perfect for low voltage 3.3V parts. RESOURCES Datasheet

    £1.19 inc VAT
    £0.99 ex VAT
    Sold out
  • Voltage Regulator - 5V - Active Components
    Save 54%

    Voltage Regulator - 5V

    Generic / OEM
    £0.35 inc VAT
    £0.16 inc VAT
    £0.13 ex VAT
    3 reviews

    DESCRIPTIONThis is a basic voltage regulator in a TO-220 package. It's perfect for reducing up to 35v down to a stable 5v supply with a very small ...

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    £0.35 inc VAT
    £0.16 inc VAT
    £0.13 ex VAT
    Save 54%