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Big Dome Push Button - Red
Cool Components£7.99 inc VAT
£6.66 ex VAT11 reviewsDESCRIPTION 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 VATSale -
Sale
Logic Level Converter Bi-Directional (BOB-12009)
SparkFun£2.70 inc VAT
£2.25 ex VAT7 reviewsDESCRIPTION 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 -
Sale
Digital RGB Addressable LED Weatherproof Strip 60 LED -1m (Adafruit NeoPixel Compatible)
Cool Components£11.39 inc VAT
£9.49 ex VAT8 reviewsDESCRIPTION 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 ...
View full details£11.39 inc VAT
£9.49 ex VATSale -
Sale
Electronic Parts Kit
Cool Components£19.99 inc VAT
£16.66 ex VAT8 reviewsDESCRIPTION This massive kit has 280 parts! The electronic parts kit is a comprehensive selection of components for making a wide variety of elect...
View full details£19.99 inc VAT
£16.66 ex VATSale -
Sale
Toggle Switch and Cover - Illuminated (Red) (COM-11310)
SparkFun£3.36 inc VAT
£2.80 ex VAT4 reviewsDESCRIPTIONThis simple on-off switch is rated for 20A at 12V but who cares about all that, it looks way awesome. These toggle switches come with th...
View full details£3.36 inc VAT
£2.80 ex VATSale -
Sale
Rotary Encoder - Illuminated (RGB) (COM-10982)
SparkFun£5.23 inc VAT
£4.36 ex VAT1 reviewDESCRIPTION Rotary encoders can be used similarly to potentiometers. The difference being that an encoder has full rotation without limits (It jus...
View full details£5.23 inc VAT
£4.36 ex VATSale -
Sale
Momentary Push Button Switch - 12mm Square
Generic / OEM£0.46 inc VAT
£0.38 ex VAT2 reviewsDESCRIPTIONThis is a standard 12mm square momentary button. What we really like is the large button head and good tactile feel (it 'clicks' really ...
View full details£0.46 inc VAT
£0.38 ex VATSale -
Sale
Big Dome Push Button - Blue
Cool Components£7.99 inc VAT
£6.66 ex VAT2 reviewsDESCRIPTION It's the end of the world, and you need a button to press. This is it. A 100mm diameter (outside diameter) dome illuminated push butto...
View full details£7.99 inc VAT
£6.66 ex VATSale -
Sale
Big Dome Push Button - Green
Cool Components£7.99 inc VAT
£6.66 ex VAT4 reviewsDESCRIPTION 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 VATSale -
Sold out
5V Step-Up/Step-Down Voltage Regulator S9V11F5
Pololu£22.67 inc VAT
£18.89 ex VAT5 reviewsDESCRIPTION The 5V switching step-up/step-down voltage regulator S9V11F5 efficiently produces 5 V from input voltages between 2 V and 16 V. (Note:...
View full details£22.67 inc VAT
£18.89 ex VATSold out -
Sale
Resistor Kit - 1/4W
Cool Components£13.00 inc VAT
£10.83 ex VAT6 reviewsDESCRIPTION The Cool Components Resistor Kit contains over 400 0.25W resistors in a range of different values all packed in a reusable component b...
View full details£13.00 inc VAT
£10.83 ex VATSale -
Sale
TCA9548A I2C Multiplexer (ID: 2717)
Adafruit£6.91 inc VAT
£5.76 ex VATDESCRIPTION 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...
View full details£6.91 inc VAT
£5.76 ex VATSale -
Sale
Rotary Potentiometer - 10k Ohm, Linear
Generic / OEM£1.44 inc VAT
£1.20 ex VAT3 reviewsDESCRIPTIONAn adjustable potentiometer can open up many interesting user interfaces. Turn the pot and the resistance changes. Connect VCC to an out...
View full details£1.44 inc VAT
£1.20 ex VATSale -
Sale
5050 RGB LED with WS2812B Driver Chip
Generic / OEM£0.36 inc VAT
£0.30 ex VAT6 reviewsDESCRIPTION The 5050 RGB LEDs with WS2812B driver chip are a 4 pin version 5mm x 5mm in size. These programmable RGB LEDs are surface mount and can...
View full details£0.36 inc VAT
£0.30 ex VATSale -
Sale
Adjustable 4-12V Step-Up/Step-Down Voltage Regulator S18V20ALV
Pololu£28.34 inc VAT
£23.62 ex VATDESCRIPTION This powerful step-up/step-down regulator efficiently produces an adjustable 4 V to 12 V output from input voltages between 3 V and 30...
View full details£28.34 inc VAT
£23.62 ex VATSale -
Sale
DC Barrel Jack Adapter - Female (PRT-10288)
SparkFun£2.70 inc VAT
£2.25 ex VAT1DESCRIPTIONThis 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...
View full details£2.70 inc VAT
£2.25 ex VATSale -
Sale
White LED Backlight Module - Small 12mm x 40mm
Generic / OEM£1.79 inc VAT
£1.49 ex VAT7 reviewsDESCRIPTION These pretty strips of light are plastic diffused backlights, often seen in LCD displays. Normally they're tucked behind the LCD and s...
View full details£1.79 inc VAT
£1.49 ex VATSale -
Sale
Basic SPDT Relay Carrier with 5VDC Relay (Assembled)
Pololu£5.22 inc VAT
£4.35 ex VAT2 reviewsDESCRIPTION The Pololu basic relay carrier modules allow simple control of a single-pole, double-throw (SPDT) switch from low-voltage, low-current...
View full details£5.22 inc VAT
£4.35 ex VATSale -
Sale
Big Dome Push Button - Yellow
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 VATSale -
Sale
Switch - Mini SPDT Power
Generic / OEM£0.79 inc VAT
£0.66 ex VAT1 reviewDESCRIPTIONSimple SPDT Switch. Rated at 30V/200mA. The pins have .1" spacing - fits great into a breadboard! Use it as a power switch or general co...
View full details£0.79 inc VAT
£0.66 ex VATSale -
Sold out
Big Dome Push Button - White
Cool Components£7.99 inc VAT
£6.66 ex VAT1 reviewDESCRIPTION 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 -
Sale
Concave Arcade Button - Red
Generic / OEM£1.54 inc VAT
£1.28 ex VATDESCRIPTIONThis is a 35mm concave momentary push button similar to the ones you find on arcade games. Simple screw in design. Perfect for mashing. ...
View full details£1.54 inc VAT
£1.28 ex VATSale -
Sale
Switch - Mini Tactile PCB
Generic / OEM£0.34 inc VAT
£0.28 ex VAT1 reviewDESCRIPTIONMiniature Single Pull Single Throw switches. These are high quality momentary on switches. Perfect as a tactile reset switch. Mounts dir...
View full details£0.34 inc VAT
£0.28 ex VATSale -
Sold out
5V Step-Up/Step-Down Voltage Regulator S7V8F5
Pololu£11.81 inc VAT
£9.84 ex VAT1 reviewDESCRIPTION The Pololu step-up/step-down voltage regulator S7V8F5 is a switching regulator (also called a switched-mode power supply (SMPS) or DC-t...
View full details£11.81 inc VAT
£9.84 ex VATSold out -
Sale
Diode 1N4001
Generic / OEM£0.12 inc VAT
£0.10 ex VAT1 reviewDESCRIPTION A hardy 1A, 1000V diode. Useful for pretty much any simple application. FEATURES Voltage, Vrrm: 50V Current, If AV:1A Current, Ifsm:30...
View full details£0.12 inc VAT
£0.10 ex VATSale -
Sale
Voltage Regulator - 5V
Generic / OEM£0.35 inc VAT
£0.29 ex VAT3 reviewsDESCRIPTIONThis 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 ...
View full details£0.35 inc VAT
£0.29 ex VATSale -
Sale
Analog/Digital MUX Breakout (BOB-09056)
SparkFun£5.87 inc VAT
£4.89 ex VATDESCRIPTION This is a breakout board for the very handy 16-Channel Analogue/Digital Multiplexer/Demultiplexer CD74HC4067. This chip is like a rota...
View full details£5.87 inc VAT
£4.89 ex VATSale -
Sale
3.3V Step-Up/Step-Down Voltage Regulator S7V8F3
Pololu£11.82 inc VAT
£9.85 ex VAT1 reviewDESCRIPTIONThis step-up/step-down voltage regulator S7V8F3 is a switching regulator (also called a switched-mode power supply (SMPS) or DC-to-DC co...
View full details£11.82 inc VAT
£9.85 ex VATSale -
Sale
Tactile Button Assortment
Generic / OEM£6.13 inc VAT
£5.11 ex VATDESCRIPTION These tactile buttons are great for all sorts of projects. This assortment comes with 2 of each of 6 different colours for a total of ...
View full details£6.13 inc VAT
£5.11 ex VATSale -
Sale
Thumb Joystick
Generic / OEM£3.36 inc VAT
£2.80 ex VATDESCRIPTION This is a joystick very similar to the 'analogue' joysticks on PS2 (PlayStation 2) controllers. Directional movements are simply two p...
View full details£3.36 inc VAT
£2.80 ex VATSale -
Sold out
Concave Arcade Button - Green
Generic / OEM£1.54 inc VAT
£1.28 ex VAT2 reviewsDESCRIPTIONThis is a 35mm concave momentary push button similar to the ones you find on arcade games. Simple screw in design. Perfect for mashing. ...
View full details£1.54 inc VAT
£1.28 ex VATSold out -
Sold out
Voltage Regulator - 3.3V
Generic / OEM£0.68 inc VAT
£0.57 ex VATDESCRIPTION This is the LD1117V33, a basic voltage regulator in the TO-220 package. Perfect for low voltage 3.3V parts. FEATURES RESOURCES Dat...
View full details£0.68 inc VAT
£0.57 ex VATSold out -
Sale
Mini Illuminated Momentary Pushbutton - Blue Power Symbol
Generic / OEM£1.96 inc VAT
£1.63 ex VATDESCRIPTIONThis mini illuminated momentary power button with blue power symbol is a breadboard-friendly tactile switch that has a built-in LED. It ...
View full details£1.96 inc VAT
£1.63 ex VATSale -
Sale
Mini Microswitch - SPDT (Offset Lever, 2-Pack)
Generic / OEM£3.36 inc VAT
£2.80 ex VAT4 reviewsDESCRIPTIONThis is a 3-terminal microswitch two pack, each equipped with a 20mm offset lever actuator. These switches have a great €˜clicky' sound ...
View full details£3.36 inc VAT
£2.80 ex VATSale -
Sale
Concave Arcade Button - Blue
Generic / OEM£1.54 inc VAT
£1.28 ex VATDESCRIPTIONThis is a 35mm concave momentary push button similar to the ones you find on arcade games. Simple screw in design. Perfect for mashing. ...
View full details£1.54 inc VAT
£1.28 ex VATSale -
Sale
LED - Blue 3mm
Generic / OEM£0.08 inc VAT
£0.07 ex VATDESCRIPTION LED, 3MM, BLUE LED / Lamp Size:3mm / T-1 LED Colour:Blue Typ Luminous Intensity:800mcd Viewing Angle:60° Forward Current:20mA Voltage,...
View full details£0.08 inc VAT
£0.07 ex VATSale -
Sold out
5V, 9A Step-Down Voltage Regulator D24V90F5
Pololu£31.90 inc VAT
£26.58 ex VAT2 reviewsDESCRIPTION This synchronous switching step-down (or buck) regulator takes an input voltage of up to 38 V and efficiently reduces it to 5 V while ...
View full details£31.90 inc VAT
£26.58 ex VATSold out -
Sale
8-channel Bi-directional Logic Level Converter - TXB0108 (ID: 395)
Adafruit£7.94 inc VAT
£6.62 ex VAT2 reviewsDESCRIPTION Because the Arduino (and Basic Stamp) are 5V devices, and most modern sensors, displays, flash cards and modes are 3.3V-only, many...
View full details£7.94 inc VAT
£6.62 ex VATSale -
Sale
Concave Arcade Button - White
Generic / OEM£1.54 inc VAT
£1.28 ex VAT1 reviewDESCRIPTIONThis is a 35mm concave momentary push button similar to the ones you find on arcade games. Simple screw in design. Perfect for mashing. ...
View full details£1.54 inc VAT
£1.28 ex VATSale -
Sale
I2C Non-Volatile FRAM Breakout - 256Kbit / 32KByte (ID: 1895)
Adafruit£10.79 inc VAT
£8.99 ex VAT1 reviewDESCRIPTION FRAM, or Ferroelectric Ram, is the coolest new data storage method that all the fashion magazines are talking about. Oh wait, no that'...
View full details£10.79 inc VAT
£8.99 ex VATSale -
Sale
Opto-isolator Breakout (BOB-09118)
SparkFun£5.34 inc VAT
£4.45 ex VAT1 reviewDESCRIPTION This is a board designed for opto-isolation. This board is helpful for connecting digital systems (like a 5V microcontroller) to a hig...
View full details£5.34 inc VAT
£4.45 ex VATSale -
Sale
Low Power Timer Breakout TPL5110 (ID: 3435)
Adafruit£4.92 inc VAT
£4.10 ex VAT2 reviewsDESCRIPTION The TPL5110 low power timer is a stand-alone breakout that will turn any electronics into low-power electronics! It will take care of ...
View full details£4.92 inc VAT
£4.10 ex VATSale -
Sale
SoftPot Membrane Potentiometer - 200mm
Generic / OEM£15.49 inc VAT
£12.91 ex VAT1 reviewDESCRIPTION These are very thin variable potentiometers. By pressing down on various parts of the strip, the resistance linearly changes from 100O...
View full details£15.49 inc VAT
£12.91 ex VATSale -
Sale
LED - Red 3mm
Generic / OEM£0.08 inc VAT
£0.07 ex VATDESCRIPTIONBasic, bog standard 3mm Red LED. Ideal for visual display of power, data, or just to make sure that a logic output is doing what it shou...
View full details£0.08 inc VAT
£0.07 ex VATSale -
Sale
Cold Splice Wire Tap (UB) - Wire-tap Splice
Generic / OEM£0.22 inc VAT
£0.18 ex VATDESCRIPTION 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£0.22 inc VAT
£0.18 ex VATSale -
Sale
Concave Arcade Button - Yellow
Generic / OEM£1.54 inc VAT
£1.28 ex VAT1 reviewDESCRIPTIONThis is a 35mm concave momentary push button similar to the ones you find on arcade games. Simple screw in design. Perfect for mashing. ...
View full details£1.54 inc VAT
£1.28 ex VATSale -
Sale
Concave Arcade Button - Black
Generic / OEM£1.54 inc VAT
£1.28 ex VAT2 reviewsDESCRIPTIONThis is a 35mm concave momentary push button similar to the ones you find on arcade games. Simple screw in design. Perfect for mashing. ...
View full details£1.54 inc VAT
£1.28 ex VATSale -
Sale
Colour-Coded GPIO Header for Pi Zero (2X20 Double Row Pin Male)
Cool Components£1.39 inc VAT
£1.16 ex VATDESCRIPTION This colour coded 2x20 male header has the same number and spacing of pins as a Raspberry Pi but is best served when used in conjunctio...
View full details£1.39 inc VAT
£1.16 ex VATSale