Prototyping

This brilliant invention is a blessing for makers designing or using boards with standard 2.1mm DC barrel jacks. Many devices opt against a p...

Red Wire Wrap Wire on Spool 250m 30AWG Wire Wrapping Wire, 30 AWG External Material :PVC PVC insulation, Tinned copper conductor Diameter: 0.5 m...

Black Wire Wrap Wire on Spool 250m 30AWG Wire Wrapping Wire, 30 AWG External Material :PVC PVC insulation, Tinned copper conductor Diameter: 0.5...

Ideal for the hobbyist and handy person.Has a stainless steel barrel and orange cool grip impact resistant handle.Fully electrically safety approve...

DPDT panel mount toggle switch. Specifications Switch Type Toggle ...

Connect this to that without soldering using these handy mini alligator clip test leads. Approximately 4.5" overall cables with alligator clip on e...

After a long day out harvesting in the terminal block fields, we've returned with a veritable bounty of these very nice and compact 2.54mm/0.1" ...

Silicone-sheathing wire is super-flexible and soft, and its also strong! Able to handle up to 200°C and up to 600V, it will do when PVC covered wir...

This small (14mm diameter) piezo element is nicely enclosed so you can attach easily. Piezo elements convert vibration to voltage or voltage to vib...

This is a 10 pack of 10uF 50v capacitors, so they can be used with any DC voltage up to 50V.  They have a tolerance of ±20% and long flexible...

Design your own Pi HAT, attach custom circuitry and otherwise dress your Pi Zero, A+, B+, Pi 2 or Pi 3 (any Pi with a 2x20 connector) with this ...

This is a set of aluminum electrolytic decoupling capacitors. Very handy for experiments and home cooked circuit board. This pack comes with 12...

This is a 35mm concave momentary push button similar to the ones you find on arcade games. Simple screw in design. Perfect for mashing. This button...

Solder wick, coffee, and paper towels keep SparkFun running. You can steal someone’s diagonal cutters for a minute, but you’d better ask before ...

If we could eat headers we'd have them for breakfast, lunch, and dinner.  But we can't :( So we're making the best of it and selling them! This ...

This single-pole, double-throw (SPDT) momentary switch can be used as a general-purpose micro switch or tactile bump sensor for your robot. The...

 INTRODUCTIONThese are 7.8"(20cm) long jumper wires terminated as male to female. Use these to jumper from any female header on any board such as A...

This 2x20 “tall” header has the same number and spacing of pins as a Raspberry Pi and provides your board with the ability to extend the heights...

This package includes 8 species diodes in common use.It's convenient for you to make some small designs.You could find a suitable one for your typ...

This is a small 12mm round speaker that operates around the audible 2kHz range. You can use these speakers to create simple music or user interface...

This sensor uses an infrared emitted diode combined with an infrared phototransistor to detect the reflected infrared signal. Ideal for sensing bla...

This is our new Hobby Motor now with a 6mm, 10 tooth, gear to make your basic projects a little simpler to manage. It works well for basic thing...

Simple SPDT slide switch. Rated at 30V/200mA. The pins have .1" spacing - fits great into a breadboard! Use it as a power switch or general control...

Polyimide Tape (sometimes referred to by the brand name Kapton Tape) is an interesting addition to your toolbox! Polyimide Tape remains stable a...