Prototyping

Zener diodes are a handy little companion for all sorts of jobs. They are rated with a fixed breakdown (avalanche) voltage above which, unlike n...

This product is high temperature resistant silicone wire with 8AWG and 10mm2. It is made of fine tin-plated copper material and not easily oxidize...

This is a soft thin protoboard with hole diameter of 1mm, hole spacing of 2.54mm. It can be soldered DIP and SMD components, and the thickness is ...

This is a high-quality copper coupling for connecting wheels and motors to facilitate the user to build a robot or small mobile platform motion...

The resistance of these trim potentiometers ranges linearly from 0Ω to 10KΩ over a full cycle (240°).They are horizontally mounted and ideal for br...

This is a DC-DC buck-mode power module, with input voltage range 5.5~28V and fixed output voltage/current 3.3V/3A. Its work frequency can reach to ...

Transistor are a type of electronic switch used for controlling the flow of a circuit and amplifying signals. They have three legs: the base, th...

The Third Hand quickens soldering, electronics, and DIY projects allowing you to finish your work faster than ever before! The Third Hand makes ...

ΩMG! You're not going to be able to resist these handy resistor packs! Well, axially, they do all of the resisting for you! This is a 25 Pack o...

ΩMG! You're not going to be able to resist these handy resistor packs! Well, axially, they do all of the resisting for you! This is a 25 Pack o...

  Need the Datasheet?  12mm is Here. 6mm is Here. And the 3mm is Here.

  Need the Datasheet?  12mm is Here. 6mm is Here. And the 3mm is Here.

  Need the Datasheet?  6mm is Here.

Bling up your tactiles! These lovely little coloured caps are like hats, hats for tacts, tact hats you might say. An ideal way to clarify the pu...

ΩMG! You're not going to be able to resist these handy resistor packs! Well, axially, they do all of the resisting for you! This is a 25 Pack o...

Bling up your tactiles! These lovely little coloured caps are like hats, hats for tacts, tact hats you might say. An ideal way to clarify the pu...

Bling up your tactiles! These lovely little coloured caps are like hats, hats for tacts, tact hats you might say. An ideal way to clarify the pu...

Get all the small components you may need all in one little box! The SparkFun Small Parts Kit includes all the bric a brac pieces that are valuable...

Bling up your tactiles! These lovely little coloured caps are like hats, hats for tacts, tact hats you might say. An ideal way to clarify the pu...

Bling up your tactiles! These lovely little coloured caps are like hats, hats for tacts, tact hats you might say. An ideal way to clarify the pu...

3 AA battery box with croc-clip-friendly connection points and built-in resettable fuse to protect against short-circuits.The on-board green LED sh...

You don’t have to worry about adding a resistor to an LED if you get an LED with a built in resistor! This pack contains 20x 5mm LEDs in four diffe...

A well designed, quality solder sucker pump - an innovative tool that yields excellent results.A standard solder sucker needs to have a gap between...

The SparkFun ProtoShield Kit lets you customize your own Arduino shield using whatever circuit you can come up with and then test it to make sure e...