Featured Products

8-channel Bi-directional Logic Level Converter

PRODUCT ID: 395
Because the Arduino (and Basic Stamp) are 5V devices, and most modern sensors, displays, flash cards and modes are 3.3V-only, many makers find that they need to perform level...
$8.00
IN STOCK

Adafruit Feather M0 Basic Proto - ATSAMD21 Cortex M0

PRODUCT ID: 2772
Feather is the new development board from Adafruit, and like its namesake it is thin, light, and lets you fly! We designed Feather to be a new standard for portable microcontroller...
$19.95
IN STOCK

Adafruit NeoPixel Digital RGB LED Strip - White 60 LED

PRODUCT ID: 1138
You thought it couldn't get better than our world-famous 32-LED-per-meter Digital LED strip but we will prove you wrong! You wanted...
$99.80
IN STOCK

5V 10A switching power supply

PRODUCT ID: 658
This is a beefy switching supply, for when you need a lot of power! It can supply 5V DC up to 10 Amps, running from 110V or 220V power (the plug it comes with is for US/Canada/Japan...
$25.00
IN STOCK

4700uF 10v Electrolytic Capacitor

PRODUCT ID: 1589
This Big Freaking Capacitor is just the trick when you have a lot of current sloshing around your project. They'll help smooth out voltage spikes by providing a little buffering....
$1.95
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
OUT OF STOCK

Female DC Power adapter - 2.1mm jack to screw terminal block

PRODUCT ID: 368
If you need to connect a DC power wall wart to a board that doesn't have a DC jack - this adapter will come in very handy! There is a 2.1mm DC jack on one end, and a screw terminal...
$2.00
IN STOCK

Breadboard-friendly 2.1mm DC barrel jack

PRODUCT ID: 373
This power jack is designed to fit 2.1mm power plugs snugly and securely. Perfect for adding a power connector to your project. We went for the more expensive "thin pin" type...
$0.95
IN STOCK

Lithium Ion Cylindrical Battery - 3.7v 2200mAh

PRODUCT ID: 1781
Need a big battery for your project? This lithium ion battery contains a 2200mAh and a protection circuit that provides over-voltage, under-voltage and over-current protection. Yet, it...
$9.95
IN STOCK

Adafruit Parts Pal

PRODUCT ID: 2975
LEDs and passives and
$19.95
IN STOCK