Panel Mount 2.1mm DC barrel jack
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...
Out of Stock
Angled shot of a Rugged Metal On/Off Switch with Green LED Ring.
These chrome-plated metal buttons are rugged and look real good while doing it! Simply drill a 16mm hole into any material up to 1/2" thick and you can fit these in place,...
$4.95
In Stock
Angled shot of a Adafruit MENTA - Mint Tin Arduino Compatible Kit.
Introducing the MENTA, a portable minty Arduino-compatible project that fits into a common mint tin. We took our super popular Boarduino series, and wrapped it with a prototyping area...
Discontinued
N-channel power MOSFET in TO-220 package
When you need to switch a lot of power, N-channel MOSFETs are best for the job. These FETs can switch over 60A and 30V and are TO-220 packages so they fit nicely into any breadboard or...
$2.25
In Stock
Small  Push-Pull Solenoid
Solenoids are basically electromagnets: they are made of a big coil of copper wire with an armature (a slug of metal) in the middle. When the coil is energized, the slug is pulled into...
Out of Stock
Finger pressing one key of 3x4 keypad
Punch in your secret key into this numeric matrix keypad. This keypad has 12 buttons, arranged in a telephone-line 3x4 grid. It's made of a thin, flexible membrane material with an...
$3.95
In Stock
Fingerprint sensor with detection lens and cable
Secure your project with biometrics - this all-in-one optical fingerprint sensor will make adding fingerprint detection and verification super simple. These modules are typically used...
$49.95
In Stock