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Arduino Uno - R3
Arduino£25.00 inc VAT
£20.83 ex VATDESCRIPTION This is the extremely popular Arduino Uno R3 - based on the atmega328P processor. It's the perfect Arduino board to get started with. W...
View full details£25.00 inc VAT
£20.83 ex VATSold out -
Teensy 4.0 USB Development Board
PJRCfrom £22.49 inc VATDESCRIPTION The Teensy 4.0 is the latest Teensy, offering the fastest microcontroller and powerful peripherals in the Teensy 1.4 by 0.7 inch form f...
View full detailsfrom £22.49 inc VATSale -
Teensy 4.1 Development Board
PJRCfrom £29.99 inc VATDESCRIPTION The Teensy 4.1 is the newest iteration of the astoundingly popular development platform that features an ARM Cortex-M7 processor at 60...
View full detailsfrom £29.99 inc VATSale -
Lithium Polymer Battery - 2000mAh
Cool ComponentsOriginal Price £9.99 inc VATCurrent Price £3.38 inc VAT
£2.82 ex VATDESCRIPTION These are very slim, extremely lightweight batteries based on the new Polymer Lithium Ion chemistry. This is the highest energy density...
View full detailsOriginal Price £9.99 inc VATCurrent Price £3.38 inc VAT
£2.82 ex VATSave 66% -
Lithium Polymer Battery - 850mAh
Generic / OEMOriginal Price £6.98 inc VATCurrent Price £1.66 inc VAT
£1.38 ex VATDESCRIPTION These are very slim, extremely lightweight batteries based on the new Polymer Lithium Ion chemistry. This is the highest energy densit...
View full detailsOriginal Price £6.98 inc VATCurrent Price £1.66 inc VAT
£1.38 ex VATSave 76% -
Big Dome Push Button - Red
Cool Components£7.99 inc VAT
£6.66 ex VATDESCRIPTION It's the end of the world, and you need a button to press. This is it. A 98mm diameter (outside diameter) dome illuminated push button ...
View full details£7.99 inc VAT
£6.66 ex VATSold out -
Official Raspberry Pi 4 USB-C PSU, UK
Raspberry Pi£7.49 inc VAT
£6.24 ex VATDESCRIPTION The high-quality official power supply for use with the Raspberry Pi 4. It's 1.5m long and comes fitted with a UK-style plug. It is cap...
View full details£7.49 inc VAT
£6.24 ex VATSold out -
Lithium Polymer Battery - 1000mAh
Generic / OEMOriginal Price £7.50 inc VATCurrent Price £3.99 inc VAT
£3.33 ex VATDESCRIPTION These are very slim, extremely lightweight batteries based on the new Polymer Lithium Ion chemistry. This is the highest energy density...
View full detailsOriginal Price £7.50 inc VATCurrent Price £3.99 inc VAT
£3.33 ex VATSave 47% -
Makey Makey Classic by JoyLabz (KIT-14478)
SparkFun£44.24 inc VAT
£36.87 ex VATDESCRIPTION You may be the greatest living banana pianist, but how will you ever know if you don't make yourself a banana piano? Good news! That pr...
View full details£44.24 inc VAT
£36.87 ex VATSale -
Lithium Polymer Battery - 400mAh
Generic / OEMOriginal Price £4.20 inc VATCurrent Price £1.45 inc VAT
£1.21 ex VATDESCRIPTION These are very slim, extremely lightweight batteries based on the new Polymer Lithium Ion chemistry. Each cell outputs a nominal 3.7V a...
View full detailsOriginal Price £4.20 inc VATCurrent Price £1.45 inc VAT
£1.21 ex VATSave 65% -
Breadboard Deluxe
Generic / OEM£4.79 inc VAT
£3.99 ex VATDESCRIPTION This is a high-quality solderless prototyping breadboard. Each row/column has a letter or a number, and there are two double rail power...
View full details£4.79 inc VAT
£3.99 ex VATSold out -
Header Row (Pin/Male)
Generic / OEMOriginal Price £2.16 inc VATCurrent Price £0.14 inc VAT
£0.12 ex VATDESCRIPTION 40-way pin header - Extremely useful for making prototyping connections, mounting DIL or SIL components etc. FEATURES Connector Type: ...
View full detailsOriginal Price £2.16 inc VATCurrent Price £0.14 inc VAT
£0.12 ex VATSave 94% -
Pressure-Sensitive Conductive Sheet (Velostat/Linqstat)
3M£3.97 inc VAT
£3.31 ex VATDESCRIPTION This conductive material (also known as "Velostat" or "Linqstat") is a nice addition to your wearable/sensor hacking toolkit. It's pres...
View full details£3.97 inc VAT
£3.31 ex VATSale -
Raspberry Pi Active Cooler
Raspberry Pi£4.90 inc VAT
£4.08 ex VATDESCRIPTION The Active Cooler provides an alternative cooling solution for users who wish to use their Raspberry Pi 5 under sustained heavy load wi...
View full details£4.90 inc VAT
£4.08 ex VATSale -
Logic Level Converter Bi-Directional (BOB-12009)
SparkFun£2.70 inc VAT
£2.25 ex VATDESCRIPTION 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...
View full details£2.70 inc VAT
£2.25 ex VATSale -
Raspberry Pi Zero 2 W Starter Kit
Cool Components£39.98 inc VAT
£33.32 ex VATDESCRIPTION This Raspberry Pi Zero Starter Kit contains everything you need to get up and running with the new Zero 2 W board. Kit Includes: Ras...
View full details£39.98 inc VAT
£33.32 ex VATSold out -
Teensy Audio Board for Teensy 4.0
PJRC£14.92 inc VAT
£12.43 ex VATDESCRIPTION This audio adaptor lets you easily add high quality 16 bit, 44.1 kHz sample rate (CD quality) audio to your projects with the Teensy 4....
View full details£14.92 inc VAT
£12.43 ex VATSale -
Battery Holder with Switch, Lid + JST Connector for BBC micro:bit
Cool ComponentsOriginal Price £1.99 inc VATCurrent Price £1.62 inc VAT
£1.35 ex VATDESCRIPTION This 2x AAA battery holder with switch and lid comes with a 2-pin JST connector and is compatible with the BBC micro:bit. It is fitted ...
View full detailsOriginal Price £1.99 inc VATCurrent Price £1.62 inc VAT
£1.35 ex VATSave 19% -
Resistors (10 Pack)
Cool Componentsfrom £0.14 inc VATDESCRIPTION A 10-pack of 250V 0.25W resistors is available in a variety of different values. Great for stocking up your workbench or creating your ...
View full detailsfrom £0.14 inc VATSale -
Vacuum Pump - 12V
Cool Components£14.99 inc VAT
£12.49 ex VATDESCRIPTION This vacuum pump really sucks! This pump operates at 12V and has enough suction for most small projects. You can even use one to make y...
View full details£14.99 inc VAT
£12.49 ex VATSold out -
Jumper Wire Ribbon Cable - Male to Female
Generic / OEMOriginal Price £2.99 inc VATCurrent Price £0.55 inc VAT
£0.46 ex VATDESCRIPTION So you've got a load of jumper wires running from one breadboard to the next, crisscrossing over each other and the longer you stare at...
View full detailsOriginal Price £2.99 inc VATCurrent Price £0.55 inc VAT
£0.46 ex VATSave 82% -
Qwiic Cable - Breadboard Jumper (4-pin) (PRT-14425)
SparkFun£1.49 inc VAT
£1.24 ex VATDESCRIPTION This is a jumper adapter cable that comes pre-terminated with a female Qwiic JST connector on one end and a breadboard hookup pigtail o...
View full details£1.49 inc VAT
£1.24 ex VATSale -
Digital RGB Addressable LED Weatherproof Strip 60 LED -1m (Adafruit NeoPixel Compatible)
Cool Components£11.39 inc VAT
£9.49 ex VATDESCRIPTION This is a 1 meter long flexible strip of 60 individually controllable RGB LEDs. Each 1 meter strip can be cut into sections and still w...
View full details£11.39 inc VAT
£9.49 ex VATSold out -
Male to Male Jumper Wire Variety Pack
Generic / OEMOriginal Price £3.59 inc VATCurrent Price £1.31 inc VAT
£1.09 ex VATDESCRIPTION This is a variety pack of 75 male to male 0.1" jumpers of different colours and lengths, from 8-23cm. Unlike other jumper wires the pla...
View full detailsOriginal Price £3.59 inc VATCurrent Price £1.31 inc VAT
£1.09 ex VATSave 64% -
Load Cell Amplifier - HX711 (SEN-13879)
SparkFun£9.23 inc VAT
£7.69 ex VATDESCRIPTION The Load Cell Amplifier is a small breakout board for the HX711 IC that allows you to easily read load cells to measure weight. By conn...
View full details£9.23 inc VAT
£7.69 ex VATSale -
White LED Backlight Module - Large 45mm x 86mm
Generic / OEM£2.98 inc VAT
£2.48 ex VATDESCRIPTION These pretty strips of light are plastic diffused backlights, often seen in LCD displays. Normally they're tucked behind the LCD and sh...
View full details£2.98 inc VAT
£2.48 ex VATSold out -
Raspberry Pi 5 Case - Red/White
Raspberry Pi£9.89 inc VAT
£8.24 ex VATDESCRIPTION The new case is a refinement of the Raspberry Pi 4 case, with improved thermal features to support the higher peak power consumption of...
View full details£9.89 inc VAT
£8.24 ex VATSale -
Adafruit HUZZAH32 – ESP32 Feather Board (ID: 2468)
Adafruit£19.49 inc VAT
£16.24 ex VATDESCRIPTION It's the Feather you have been waiting for! The HUZZAH32 is the ESP32-based Feather, made with the official WROOM32 module. It has ever...
View full details£19.49 inc VAT
£16.24 ex VATSale -
Stackable Header - 20 pin
Generic / OEM£0.79 inc VAT
£0.66 ex VATDESCRIPTION This is a 20-pin female header with extra long legs (10.5mm) - The legs are long enough to poke through a PCB and mate with another con...
View full details£0.79 inc VAT
£0.66 ex VATSale -
BBC micro:bit Block Programming Pack
Cool ComponentsOriginal Price £19.99 inc VATCurrent Price £9.99 inc VAT
£8.33 ex VATDESCRIPTION The BBC micro:bit is a simple to use and easy to learn educational development board designed by the BBC for use within the classroom. ...
View full detailsOriginal Price £19.99 inc VATCurrent Price £9.99 inc VAT
£8.33 ex VATSave 50% -
Lithium Polymer Battery - 110mAh
Generic / OEMOriginal Price £4.79 inc VATCurrent Price £1.67 inc VAT
£1.39 ex VATDESCRIPTION This is a very small, extremely lightweight battery based on the new Polymer Lithium Ion chemistry. This is the highest energy density ...
View full detailsOriginal Price £4.79 inc VATCurrent Price £1.67 inc VAT
£1.39 ex VATSave 65% -
Alligator Test Leads - Multicolored 10 Pack
Generic / OEMOriginal Price £2.39 inc VATCurrent Price £1.26 inc VAT
£1.05 ex VATDESCRIPTION Alligator leads, crocodile clips, whatever your science teacher called them, they're dead useful. They just clip onto anything so you ...
View full detailsOriginal Price £2.39 inc VATCurrent Price £1.26 inc VAT
£1.05 ex VATSave 47% -
Ultrasonic Distance Sensor HC-SR04 with Jumper Wires
Generic / OEMOriginal Price £2.75 inc VATCurrent Price £1.61 inc VAT
£1.34 ex VATDESCRIPTION This is the lightweight and affordable ultrasonic distance sensor HC-SR04 with jumper wires for non-contact measurement. It includes a...
View full detailsOriginal Price £2.75 inc VATCurrent Price £1.61 inc VAT
£1.34 ex VATSave 41% -
Grove 4 pin Male Jumper to Grove 4 pin Conversion Cable (5 PCs)
Seeed Studio£1.99 inc VAT
£1.66 ex VATDESCRIPTION This cable turns the 4-pin JST connectors of the atmospheric sensors into 4 male jumper pins that you can connect to any microcontrolle...
View full details£1.99 inc VAT
£1.66 ex VATSold out -
Jumper Wire Ribbon Cable - Female to Female
Generic / OEMOriginal Price £2.99 inc VATCurrent Price £0.55 inc VAT
£0.46 ex VATDESCRIPTION So you've got a load of jumper wires running from one breadboard to the next, crisscrossing over each other and the longer you stare at...
View full detailsOriginal Price £2.99 inc VATCurrent Price £0.55 inc VAT
£0.46 ex VATSave 82% -
Muscle Wire - Shape Memory Nitinol (COM-11900)
SparkFun£1.85 inc VAT
£1.54 ex VATDESCRIPTION This 0.012" Muscle Wire (aka shape memory Nitinol) is a one foot long piece of nickel-titanium alloy that can flex and contract when a ...
View full details£1.85 inc VAT
£1.54 ex VATSale