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Female header is like the duct tape of electronics. Its great for connecting things together, soldering to perf-boards, sockets for wires or break-...

In this world nothing can be said to be certain, except we need headers, headers, and more headers! Each pack contains five 36-pin short female he...

Headers are like the duct tape of electronics. They're great for connecting things together, soldering to perf-boards, sockets for wires or break-a...

Get a precision fit with these lovely machined 'Swiss pin' headers. In this world, nothing can be said to be certain, except we need headers, heade...

Get a precision fit with these lovely machined 'Swiss pin' headers. In this world, nothing can be said to be certain, except we need headers, heade...

Look, over there at that thing! Take it apart! You can now attack just about every kind of box or enclosure that needs undoing with this 38-bit scr...

When Bunnie showed up at Adafruit with the prototype for his Chibitronics Circuit Stickers we were all like "How on earth does that work?" and he w...

Keep your 3mm LEDs in place with these little plastic LED holders. These are handy for projects using individual LEDs as they look sleek, and your ...

Better grab your sunglasses, your sunscreen, and a bucket hat because this 3W RGB LED is so bright it's like like taking a beach vacation ON THE SU...

Better grab your sunglasses, your sunscreen, and a bucket hat because this 9W max RGB LED is so bright it's like like taking a beach vacation ON TH...

Here's another addition to our growing family of AA battery holders. Behold! A holder for three (3) AA batteries! It's got a 6" long genuine JST-PH...

Punch in your secret key (or Jenny's number) into this numeric matrix keypad. This keypad has 12 buttons, arranged in a telephone-line 3x4 grid. Th...

Hey, Jenny, I've got your number! And I'm going to dial 867-5309 into this very nice phone-style matrix keypad. This keypad has 12 buttons, arrange...

Three rows in a right angle header!? Yes! These chunks of 0.1" header has yet-another-row - handy for when you want to connect cables that come in ...

If you love to customize, why not level up your DIY keeb-makin' skills and craft your own set of bespoke 'caps with this keycap mold that has four ...

If you love to customize, why not level up your DIY keeb-makin' skills and craft your own set of bespoke 'caps with this keycap mold that has four ...

If you love to customize, why not level up your DIY keeb-makin' skills and craft your own set of bespoke 'caps with this keycap mold that has four ...

Here's another addition to our growing family of AA battery holders. A holder for four (4) AA batteries! It's got an 8" long power cable with a 2.1...

Here's another addition to our growing family of AA battery holders. Behold! A holder for four (4) AA batteries! It's got a 5" long power cable wit...

Make a nice portable power pack with this 4 x AA battery holder. It fits any alkaline or rechargeable AA batteries in series. There's a snap on cov...

We've got battery holders for all sorts of needs and projects! Waterproof? Here ya go. With an on/off switch? Easy peasy. Here's our latest additio...

Because the Arduino (and Basic Stamp) are 5V devices, and most modern sensors, displays, flashcards, and modes are 3.3V-only, many makers find that...

We are super pleased to enjoy a partnership with an engaging, empowering foundation like 4-H. Here at Adafruit we drive ourselves to "be excellent"...

We are super pleased to enjoy a partnership with an engaging, empowering foundation like 4-H. Here at Adafruit we drive ourselves to "be excellent"...