Sparkfun

This 0.012\" Flexinol® Actuator Wires (aka shape memory [Nitinol](http://en.wikipedia.org/wiki/Nickel_titanium)) is a one foot long piece of nickel...

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...

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...

Do you need that extra push over the cliff? The Small sized GTE (Goes To Eleven) Knob can fit onto potentiometers with a 6mm wide shaft thanks to a...

This 0.012\" Muscle Wire® (aka shape memory [Nitinol](http://en.wikipedia.org/wiki/Nickel_titanium)) is a one foot long piece of nickel-titanium al...

This 0.005\" Muscle Wire® (aka shape memory [Nitinol](http://en.wikipedia.org/wiki/Nickel_titanium)) is a one foot long piece of nickel-titanium al...

1.0M Ohm, 1/4th Watt, +/- 5% tolerance PTH resistors. Commonly used in breadboards and perf boards.We\'ve opted for a new and more breadboard-frien...

These plastic LED holders have a black finish and only need the LED and the holder to be snapped into place easily and effectively, no screwing any...

These plastic LED holders have a black finish and only need the LED and the holder to be snapped into place easily and effectively, no screwing any...

Are you trying to make a quick dime from electronics? Why limit yourself to dimes? This coin acceptor will take three different kinds of coin! Whet...

Do you fear that your power may not be \"far reaching\" enough? How would another 6\' work for you? Okay, so it doesn\'t sound very dramatic, but s...

Do you fear that your power may not be \"far reaching\" enough? How would another 3\' work for you? Okay, so it doesn\'t sound very dramatic, but s...

We use barrel jacks a lot around here and sometimes we need to pop a switch into the mix. That usually means hacking up a perfectly good barrel jac...