Lit coil of thin flexible wire with embedded LED 'fairy' lights attached to battery holder
Add sparkle to your project with these lovely silver wire LED strands. These strands are very interesting, they use two silver wires that are coated so they don't short if they...
$4.95
In Stock
Coil of thin flexible wire with lit up embedded LED 'fairy' lights attached to battery holder
Add sparkle to your project with these lovely silver wire LED strands. These strands are very interesting, they use two silver wires that are coated so they don't short if they...
$4.95
In Stock
Coil of thin flexible wire with lit up embedded red LED 'fairy' lights attached to battery holder
Add sparkle to your project with these lovely silver wire LED strands. These strands are very interesting, they use two silver wires that are coated so they don't short if they...
$3.95
In Stock
Coil of thin flexible wire with lit up embedded blue LED 'fairy' lights attached to battery holder
Add sparkle to your project with these lovely silver wire LED strands. These strands are very interesting, they use two silver wires that are coated so they don't short if they...
$4.95
In Stock
Single LED lit up bright white
Need some really bright LEDs? We are big fans of these clear white LEDs, in fact we use them exclusively in our kits. They are very bright and have about 25 degree LED beam so...
$6.95
In Stock
Single LED lit up red - 5mm.
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 about 20degree LED beam. They go...
$8.00
In Stock
Single LED lit up bright green
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 about 20degree LED beam. They go...
$8.00
In Stock
Single LED lit up bright blue
Need some really bright LEDs? We are big fans of these clear blue LEDs, in fact we use them exclusively in our kits. They are very bright and have about 20degree LED beam. They go...
$8.00
In Stock
Single LED lit up purple
Need some really bright LEDs? We are big fans of these 5mm clear UV / Purple LEDs. These emit UV 'blacklight' in the UVA spectrum so they are great for...
$4.95
In Stock
scattered pile of unlit red LEDs
Need some indicators? We are big fans of these diffused red LEDs, in fact we use them exclusively in our kits. They are fairly bright so they can be seen in daytime, and from any...
$4.00
In Stock
Single LED lit up green - 5mm.
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 be seen in daytime, and from any...
$4.00
In Stock
Two pin LED slowly fading through various colors
These are very interesting 5mm diffused RGB LEDs - instead of having 4 pins to control 3 LEDs, they have only two leads - power and ground. When powered, the LEDs...
$4.95
In Stock
Two pin LED quickly flashing through various colors
These are very interesting 5mm diffused RGB LEDs - instead of having 4 pins to control 3 LEDs, they have only two leads - power and ground. When powered, the LEDs perform a...
$4.95
In Stock
Single large LED lit up white
Need some really bright and big indicator LEDs? We are big fans of these 10mm diffused white LEDs. They go easily into a breadboard and will add that extra zing to your...
$7.95
In Stock
Single large LED lit up red
Need some big indicators? We are big fans of these huge diffused red LEDs. They are fairly bright so they can be seen in daytime, and from any angle. They go easily into a breadboard...
$9.95
In Stock
Single large LED lit up green
Need some big indicators? We are big fans of these huge 10mm diffused green LEDs. They are fairly bright so they can be seen in daytime, and from any angle. They go easily into a...
$4.95
In Stock
Single large LED lit up blue
Need some big indicators? We are big fans of these huge diffused blue LEDs. They are really bright so they can be seen in daytime, and from any angle. They go easily into a breadboard...
$9.95
In Stock
Single LED lit up white
Need some indicators? We are big fans of these diffused white LEDs, as featured in the LoL shield. They are really bright so they can be seen in daytime, and from any angle. They go...
$4.95
In Stock
Single LED lit up red - 3mm.
Need some indicators? We are big fans of these diffused red LEDs, as featured in the LoL shield. They are fairly bright so they can be seen in daytime, and from any angle. They go...
$4.95
In Stock
Single LED lit up green - 3mm.
Need some indicators? We are big fans of these diffused green LEDs, as featured in the LoL shield. They are fairly bright so they can be seen in daytime, and from any angle. They go...
$4.95
In Stock
Single LED lit up blue
Need some indicators? We are big fans of these diffused blue LEDs, as featured in the LoL shield. They are really bright so they can be seen in daytime, and from any angle. They go easily...
$5.95
In Stock
Small rectangular glowing LED
These pretty strips of light are plastic diffused backlights, often seen in LCD displays. Normally they're tucked behind the LCD and shine white light from below. Here, we've...
$1.95
In Stock
Medium rectangular glowing LED
These pretty strips of light are plastic diffused backlights, often seen in LCD displays. Normally they're tucked behind the LCD and shine white light from below. Here, we've...
$2.50
In Stock
Large rectangular glowing LED
These pretty strips of light are plastic diffused backlights, often seen in LCD displays. Normally they're tucked behind the LCD and shine white light from below. Here, we've...
$2.95
In Stock
Front angled shot of 3 x AAA battery holder with on-off switch and 2-pin JST PH connector.
This battery holder connects 3 AAA batteries together in series for powering all kinds of projects. We spec'd these out because the box is slim, and 3 AAA's add up to about...
$1.95
In Stock
Angled shot of black 3 x AA waterproof battery holder with plain wires.
Keep your power source safe and toasty in these waterproof 3xAA battery holders. They're just like classic switched battery holders, but designed for survival! The case has a rubber...
$3.95
In Stock
Adjustable 30W 110V soldering iron with US 3-prong power cord
This 'pen-style' soldering iron is just about the best entry-level tool I've seen. It's not as powerful as a Weller WES51 but it is self-contained and easy to...
$22.00
In Stock
Metal Soldering iron stand with blue sponge
A real stand with sponge and solidly-built sheet metal holder prevents your iron from 'rolling away' or burning a hole in the table. If you're starting out and have a...
$8.95
In Stock
Two piece adjustable soldering iron with blobby temperature adjustable body and separate fancy holder
Known by engineers for making excellent quality tools & soldering irons! This is a genuine Hakko FX-888D with digital temperature control! We worked hard to get...
$129.95
In Stock
Closed Multi-size wire stripper  and wire cutter
We've upgraded our basic 'adjustable' wire strippers to these multi-sized wire strippers. They include: 20-30 AWG strippers, wire cutters, 'plier' tips, and a wire...
Out of Stock
Red and black diagonal flush cutters
These are the best diagonal cutters, large super-comfortable grip to use and have strong nippers for perfect trimming of wires and leads. I've used my pair every day for years.
$7.25
In Stock
Mini Solder spool - 60/40 lead rosin-core solder 0.031" diameter.
If you want to make a kit you'll need some solder. This 100g (about 1/4 lb) spool is just the right amount, not too much (like 1 lb spools) and not too little (like those little...
$14.95
In Stock
Hook-up Wire Spool Set in box with 6 colorful wires coming out
Perfect for bread-boarding, free wiring, etc. This box contains 6 spools of solid-core wire. The wire is easy to solder to and when bent it keeps its shape pretty well. We like to have...
$15.95
In Stock
Small spool of black wire
Perfect for bread-boarding, free wiring, etc. This spool of solid-core wire is easy to solder to. When bent it keeps its shape pretty well. We like to have a few spools of this stuff...
$2.95
In Stock
Small spool of red wire.
Perfect for bread-boarding, free wiring, etc. This spool of solid-core wire is easy to solder to. When bent it keeps its shape pretty well. We like to have a few spools of this stuff...
$2.95
In Stock
Small spool of yellow wire
Perfect for bread-boarding, free wiring, etc. This spool of solid-core wire is easy to solder to. When bent it keeps its shape pretty well. We like to have a few spools of this stuff...
$2.95
In Stock
Array of many colorful heatshrink tubes.
Heat shrink is the duct tape of electronics which I guess makes this heat shrink the colorful and exciting duct tape they sell at craft stores.  This heat shrink comes in six...
$4.95
In Stock
Stainless Thin Conductive Thread - 2 ply - 23 meter/76 ft
After months of searching, we finally have what we consider to be the ultimate conductive thread. It's thin, strong, smooth, and made completely of 316L stainless steel. Once you...
$6.95
In Stock
Single LED sequin PCB attached to two alligator clips, glowing white
Sew a little sparkle into your wearable project with an Adafruit LED Sequin. These are the kid-sister to our popular Flora NeoPixel,...
$3.95
In Stock
Single LED sequin PCB attached to two alligator clips, glowing red
Sew a little sparkle into your wearable project with an Adafruit LED Sequin. These are the kid-sister to our popular Flora NeoPixel,...
$3.95
In Stock
Single LED sequin PCB attached to two alligator clips, glowing green
Sew a little sparkle into your wearable project with an Adafruit LED Sequin. These are the kid-sister to our popular Flora NeoPixel,...
$3.95
In Stock
Single LED sequin PCB attached to two alligator clips, glowing blue
Sew a little sparkle into your wearable project with an Adafruit LED Sequin. These are the kid-sister to our popular Flora NeoPixel,...
$3.95
In Stock
Angled shot of sewable CR2032 battery holder.
This battery holder is by far the easiest way to add a battery to a small wearable project. By coincidence, there are two small 1mm diameter holes in the metal connection tabs, just...
$1.95
In Stock
detail view of sticker of tan hand holding soldering iron with fumes rising from solder wire wound around edge of sticker.
You can solder! Adafruit offers a fun and exciting stickers to celebrate achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for...
$1.50
In Stock
Angled shot of a Adafruit METRO 328 Fully Assembled
We sure love the ATmega328 here at Adafruit, and we use them a lot for our own projects. The processor has plenty of GPIO, Analog inputs, hardware UART SPI and I2C,...
Out of Stock
Hand holding Adafruit TriHand holding small Adafruit Trinket - Mini Microcontrollerket board.
Deprecation Warning: The Trinket bit-bang USB technique it uses doesn't work as well as it did in 2014, many modern computers won't work well. So while we still carry...
$6.95
In Stock
Top down view of a FLORA - Wearable electronic platform: Arduino-compatible connected to 4 alligator clips and a USB powerin the FLORA.
FLORA is Adafruit's fully-featured wearable electronics platform. It's a round, sewable, Arduino-compatible microcontroller designed to empower amazing wearables projects.FLORA...
$14.95
In Stock
Purple poslished fingers holding a Adafruit GEMMA v2 - Miniature wearable electronic platform.
Deprecation Warning: The Gemma bit-bang USB technique it uses doesn't work as well as it did in 2014, many modern computers won't work well. So while we still carry the...
$9.95
In Stock
Angled shot of 4 Flora RGB Smart NeoPixel version 2.
What's a wearable project without LEDs? Our favorite part of the Flora platform is these tiny smart pixels. Designed specifically for wearables, these updated Flora NeoPixels have...
$7.95
In Stock
Angled shot of a Tactile On/Off Switch with Leads.
Squeeze once to turn on, squeeze again to turn off! This clicky switch makes a great power switch or mode toggler. We like this switch because it's easy to embed in a seam for...
$3.95
In Stock