Sparkfun

So much power and light from such a small package. This 5 pack of \"Warm\" white 3 Watt aluminum backed PCBs is sure to shed a lot of light on any ...

A solid state relay (SSR) allows you to control high-curent AC loads from lower voltage DC control circuitry. Solid state relays have several advan...

This is a 3-terminal microswitch two pack, each equipped with a 20mm offset lever actuator. These switches have a great \'clicky\' sound to them wi...

This is an awesome little microSD USB reader. Just slide your microSD card into the inside of the USB connector, then stick this into a USB port an...

We know this looks like a lot of our other LEDs, but it\'s not! This is a PTH Addressable RGB LED with a WS2812 (or \"NeoPixel\") control IC built ...

This is an SMD 12mm square SPST button. What we really like is the large button head and good tactile feel (it ‘clicks’ really well). This button i...

This is an SMD 6mm square SPST button. What we really like is the little button head and good tactile feel (it ‘clicks’ really well). This button i...

We know these look like a lot of our other LEDs, but they\'re not! These are PTH Addressable RGB LEDs with a WS2812 (or \"NeoPixel\") control IC bu...

Sometimes when you have too many choices, it\'s hard to make a good decision. In fact, there are times when you just want a bag of LEDs, just one o...

We know this looks like a lot of our other LEDs, but it\'s not! This is a PTH Addressable RGB LED with a WS2812 (or \"NeoPixel\") control IC built ...

This is a 2x40 pin right-angle PTH header. This header can be broken apart with a fair amount of force to form smaller header formations. Don\'t wo...

This is the basic L7812 voltage regulator, a three-terminal positive regulator with a 12V fixed output voltage. This fixed regulator provides a loc...

This is the NeoPixel Stick from Adafruit, a small chainable board with eight 5050 WS2812 RGB LEDs. The WS2812s are each addressable as the driver c...

We all know that you can never get too many LEDs. Don\'t worry, we\'ve got you covered. This is a pack of basic red, yellow, blue and green 5mm LED...

These are bare non-addressable 1 meter long RGB LED strips that come packed with 60 5060 LEDs per meter. As these are bare LED strips that have no ...

It\'s your basic black action button! This is a very useful, small, panel-mount momentary switch. It is a SPST N.O. with the threaded portion being...

It\'s your basic red action button! This is a very useful, small, panel-mount momentary switch. It is a SPST N.O. with the threaded portion being 6...

This is a perfect choice if you are in need of a heavy duty push button! These metal push buttons are a very tough, small, panel-mount latching swi...

This is a perfect choice if you are in need of a heavy duty push button! These metal push buttons are a very tough, small, panel-mount latching swi...

This is a perfect choice if you are in need of a heavy duty push button! These metal push buttons are a very tough, small, panel-mount latching swi...

This is a perfect choice if you are in need of a heavy duty push button! These metal push buttons are a very tough, small, panel-mount latching swi...

This is a perfect choice if you are in need of a heavy duty push button! These metal push buttons are a very tough, small, panel-mount momentary sw...

This is a perfect choice if you are in need of a heavy duty push button! These metal push buttons are a very tough, small, panel-mount momentary sw...

This is a perfect choice if you are in need of a heavy duty push button! These metal push buttons are a very tough, small, panel-mount momentary sw...