Featured Products

Adafruit Trinket - Mini Microcontroller - 5V Logic

PRODUCT ID: 1501
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

Adafruit Bicolor LED Square Pixel Matrix with I2C Backpack

PRODUCT ID: 902
What's better than a single LED? Lots of LEDs! A fun way to make a small colorful display is to use a 1.2" Bi-color 8x8 LED...
$15.95
IN STOCK

PIR (motion) sensor

PRODUCT ID: 189
PIR sensors are used to detect motion from pets/humanoids from about 20 feet away (possibly works on zombies, not guaranteed). This one has an adjustable delay before firing (approx...
$9.95
IN STOCK

Adafruit Perma-Proto Half-sized Breadboard PCB - 3 Pack!

PRODUCT ID: 571
Customers have asked us to carry basic perf-board, but we never liked the look of most basic perf: its always crummy quality, with pads that flake off and no labeling. Then we thought...
$12.50
IN STOCK

5V 2A (2000mA) switching power supply - UL Listed

PRODUCT ID: 276
This is a FCC/CE certified and UL listed power supply. Need a lot of 5V power? This switching supply gives a clean regulated 5V output at up to 2000mA. 110 or 240 input, so it works in...
$7.95
IN STOCK

Small Plastic Project Enclosure - Weatherproof with Clear Top

PRODUCT ID: 903
Store your project safe and sound in this nice weatherproof box with a clear top. We picked up this box because we like the machinable ABS plastic body and tough clear polycarbonate...
OUT OF STOCK

Panel Mount 2.1mm DC barrel jack

PRODUCT ID: 610
This power jack is designed to easily attach to a panel up to 8mm thick (0.315" or 5/16") and fit 2.1mm power plugs snugly and securely. Perfect for adding a power connector...
$2.95
IN STOCK

Cable Gland PG-9 size - 0.158" to 0.252" Cable Diameter

PRODUCT ID: 761
We have some great waterproof and weather-proof items in the adafruit shop, but once you have a project built, you'll want...
$1.95
IN STOCK

36-pin 0.1" Female header - pack of 5!

PRODUCT ID: 598
Female header is like the duct tape of electronics. Its great for connecting things together, soldering to perf-boards, sockets for wires or break-away header, etc. We go through these...
OUT OF STOCK

Break-away 0.1" 36-pin strip male header - Black - 10 pack

PRODUCT ID: 392
Breakaway header is like the duct tape of electronics. Its great for connecting things together, soldering to perf-boards, fits into any breakout or breadboard, etc. We go through...
$4.95
IN STOCK

Solid-Core Wire Spool - 25ft - 22AWG - Black

PRODUCT ID: 290
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

Solid-Core Wire Spool - 25ft - 22AWG - Red

PRODUCT ID: 288
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

Solid-Core Wire Spool - 25ft - 22AWG - Yellow

PRODUCT ID: 289
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