Components

These threaded aluminum standoffs are 3/4” long and have a thread pitch of 6-32, and an outer diameter of 0.25”. Note: These standoffs are sold in...

When alligator clips and even scope probes are too large, IC hooks come to the rescue! These fine clips are very nice, and come in a set of 9 co...

When you need a lot of options, you need a Mini 8-Way Rotary Selector Switch. This is basically a single-pole to 8-throw switch. As you rotate t...

These threaded aluminum standoffs are 1-1/8” long and have a thread pitch of 6-32, and an outer diameter of 0.25”. Note: These standoffs are sold ...

This is a 3-terminal microswitch two pack, each equipped with a 19mm roller lever actuator. This switch has a great ‘clicky’ sound to it with a ...

So much power and light from such a small package. This 5 pack of blue 3 Watt aluminum backed PCBs is sure to shed a lot of light on any project yo...

So much power and light from such a small package. This 5 pack of red 3 Watt aluminum backed PCBs is sure to shed a lot of light on any project you...

This is a basic, 4-digit 7-segment display - white in color. It has a common anode. The display features one decimal point per digit, and indivi...

These are massive single pole - double throw (SPDT) sealed relays. This means that when current is applied to the coil it throws a simple changeove...

This is the SparkFun Rotary Switch Breakout, a very simple board designed to easily provide you access to each pin on our 10-position rotary swi...

For storing small parts (especially SMT/SMD components), these little modular boxes are ideal. They have individual clear pop-open covers so you ca...

For storing small parts (especially SMT/SMD components), these little modular boxes are ideal. They have individual clear pop-open covers so you ca...

This is a 3 wire slip ring, a remarkably simple electromechanical assembly that allows for electronic signals and power to be passed through its ro...

This 6 position screw terminal block provides a simple way to connect wires to a single connection point. These blocks allow wires to be screwed to...

This 3 position screw terminal block provides a simple way to connect wires to a single connection point. These blocks allow wires to be screwed to...

This 2x20 shrouded header has the same number and spacing of pins as a Raspberry Pi so you can easily connect via ribbon cable to the low-level per...

If you ever find yourself connecting handfuls of resistors to the ground bus of your breadboard, you may consider these SIL-packaged resistors a...

Holy Wattage, Batman! This Power Resistor Kit comes with 5 each of 5 different 10 Watt resistor values including 1, 2, 4, 8, and 16 Ohms. These res...

Always have the right SMT components at your hand with this awesome 0805 Resistor and Capacitor book set! This book has nice translucent pages fill...

Always have the right SMT components at your hand with this awesome 0603 Resistor and Capacitor book set! This book has nice translucent pages fill...

These steppers are a great way to get things moving, especially when positioning and repeatability is a concern. This is a Bipolar motor. ...

You will squeak with delight when you hold this adorable miniature LED 8x8 matrix. 0.8" square, it's got everything a big LED matrix has, but bi...

The BD10KA5W is a low-saturation regulator with an output voltage precision of ±1%. It also has built-in overcurrent protection that prevents the d...

Make a small linear display with multiple colors using this elegant bi-color LED bargraph. Only 1.2" long, it is quite visible but not so large ...