Components

The SparkFun 8-Pin SOIC to DIP Adapter is a small PCB that lets you adapt SOIC packages into a DIP footprint. These tiny boards are useful for m...

This Relay Shield for Arduino acts like a switch. It is commonly used to control anything over 5V such as lamps, water pumps and garage doors. ...

Looking to improve the printing bed on you Micro 3D printer? Check out the PRINTinZ  Skin for M3D! The PRINTinZ Skin is a peel and stick surf...

These knobs just push on to a standard 0.25 (1/4) shaft. - No more messy screws. - Complete with coloured cap. S...

For a long time we’ve had small 7-segment displays and huge 7-segment displays, but now we finally have something in between. These 20mm 4-digit...

These knobs just push on to a standard 0.25 (1/4) shaft. - No more messy screws. - Complete with coloured cap. S...

For a long time we’ve had small 7-segment displays and huge 7-segment displays, but now we finally have something in between. These 20mm 4-digit 7-...

Contains: One tube, pretested IV-18

Analog panel meters are not as blingy as LEDs but they add a touch of elegance and are easier to read quickly. This one is fairly large and is eas...

Have you ever played with LEDs and got hurt in your eyes? This pack of diffused LEDs won't. !Diffused LEDs are really useful in indications, they ...

These sew-on fabric snaps are the same size used on the LilyPad SimpleSnap boards. You can sew these into your project to allow for easy removal or...

Description: How could anyone improve on the clear plastic breadboard. I mean, that’s pretty sweet right? What if it was red? This translucent ...

These blade fuse holders have an integrated lamp that will light up when the fuse blows, making it easy to find the offending fuse. This is especi...

These LR44 button cell batteries are fairly common but it can be hard to keep them around. They fit our digital calipers, so if you use yours as mu...

Need some really bright LEDs? We are big fans of these clear red LEDs, in fact we use them exclusively in our kits. They are very bright and have a...

These DC powered heating pads are perfect for near-body heating applications. They get warm to the touch but not too hot. Simply apply 5VDC to the ...

Need some indicators? We are big fans of these diffused green LEDs, in fact we use them exclusively in our kits. They are fairly bright so they can...

Yellow 10mm LED 90mcd Round Diffused Specifications Diameter 10mm ...

This is a basic, general-purpose blue LED in a standard T1 (3mm) package with 0.1" lead spacing.

Need some really bright LEDs? We are big fans of these clear green LEDs, in fact we use them exclusively in our kits. They are very bright and have...

This DC Blower really moves some air! Pulling about 1Amp @ 12VDC, this blower is rated at 16CFM (although it seems like more to us). We’ve used thi...

This is a basic, general-purpose green LED in a standard T1 (3mm) package with 0.1" lead spacing.

Make your own custom HDMI input or HDMI interface with ease, using this HDMI Socket to Terminal Block Breakout. You get a nice solid PCB with an HD...

This 5.5W high bright LED can be used as a flash searchlight for your robot projects. It consists of 4 separate LEDs and has a luminance of 2...