Components

These smooth (round) belts have a Durometer hardness of A70 and can withstand temperatures from -35 to 250 degrees F. Their elastic nature allow...

This is a two-sided parts box for securely holding electronic components,screws,wires and any small parts in individual compartments. One side h...

Electrolytic decoupling capacitors 1000uF/25V. These capacitors are great transient/surge suppressors and work well in high-voltage and audio appli...

These are standard screws with 2-56 thread and 3/8" long, recommended for the small button pad sets. Can be used with a 2-56 nut. Sold in single ...

These are high quality BJT NPN transistors that work well with audio applications, made by ST Micro. Datasheet: BC547

This ball caster kit from Pololu includes a black ABS housing, a 3/8" diameter metal ball, two spacers (1/16" and 1/8" thick), and two #2 screw set...

This ball caster kit from Pololu includes a black ABS housing, a 3/8" diameter plastic ball, two spacers (1/16" and 1/8" thick), and two #2 screw s...

If you need a solid base for your Actobotics project, the round base is perfect. It’s nearly 4" in diameter and 1/8" thick aluminum. It utilizes...

These two Female Headers alone are, well, lonely. But pair them with any of our Feather boards and you're in business! What do they do? They ...

These 24" long aluminum tubes have an outer diameter of 1", an inner diameter of 0.82", and a wall thickness of 0.09". When used with the mating tu...

One truth about working with A/V is you always need the cable or adapter you don't have in your toolbox. That's why we love these terminal-block...

These standard gearmotors are incredibly tough and feature full metal gears to help you drive wheels, gears, or almost anything else that needs to ...

Huge 10mm through-hole LEDs. Features: 515-520nm Green 3.0-3.4VDC Forward Voltage 80mA Forward Current 30 degree viewing angle 16,000-22,000 MCD...

This is another DFRobot customized high quality product. It is a simple 2 phases hybrid stepper motor. It features 3.5kg high torque output. I...

This is a 2 wire (+-) blower fan for all your cooling needs. SPECIFICATIONS Supply voltage: DC 12V Current consumption: 0.3A SHIPPING LISTBlow...

These standard gearmotors are incredibly tough and feature full metal gears to help you drive wheels, gears, or almost anything else that needs to ...

Huge 10mm through-hole LEDs. Mood-light an entire wall! Features: 465-470nm Blue 3.0-3.4VDC Forward Voltage 80mA Forward Current 30 degree viewi...

This is a 24W dual output switching power supply from Mean Well. This power supply is extremely reliable and able to output 15VDC at 0.8A. We’ve be...

These clear pink precision disk wheels have an outer diameter of 3”, a width of 0.23”, and utilize the 0.77” hub pattern. These simple wheels ar...

These smooth (round) belts have a Durometer hardness of A70 and can withstand temperatures from -35 to 250 degrees F. Their elastic nature allow...

Itsy Bitsy Teenie Weenie Mini NeoPixel RGB LED-inis! Make your own smart LED arrangement with the same integrated LED that is used in our NeoPix...

This is an 20 tooth timing pulley with a center diameter of 8mm (0.31"). These pullies are great for many mechanical projects. They are also ver...

These are 8mm (0.31") copper sleeves that will slide perfectly onto 8mm (0.31") rods. Perfect for your 3D printer prototyping needs! S...

Flip-Pins are a fantastic new way to add headers to your breakout board. Designed by Fliptronics, Flip-Pins are the third generation of the I...