A Black woman's manicured hand holds a round microcontroller with lit up LEDs.
Circuit Playground Express is the next step towards a perfect introduction to electronics and programming. We've taken the original Circuit Playground Classic and...
$24.95
In Stock
Video of 30mm translucent green LED arcade button flashing on and off.
A button is a button, and a switch is a switch, but these translucent arcade buttons are in a class of their own. Particularly because they have LEDs built right...
$2.50
In Stock
Bundle of Small Alligator Clip Test Leads
Connect this to that without soldering using these handy mini alligator clip test leads. 15" cables with alligator clip on each end, color coded. You get 12 pieces in 6 colors....
$3.95
In Stock
Metal cylinder with two wires sticking out
The "poor man's" accelerometer! Tilt sensors are switches that can detect basic motion/orientation. The metal tube has a little metal ball that rolls around in it, when...
$2.00
In Stock
Close up of Foot switch with rubbery texture
Your friends probably tell you that you are "good with your hands," but now you can also be good with your feet! This foot switch is made of rubbery plastic, is plenty strong...
$7.50
In Stock
Breadboard-friendly SPDT Slide Switch
These nice switches are perfect for use with breadboard and perfboard projects. They have 0.1" spacing and snap in nicely into a solderless breadboard. They're easy to switch...
$0.95
In Stock
Angled shot of 10 12mm square tactile switch buttons.
Medium-sized clicky momentary switches are standard input "buttons" on electronic projects. These work best in a PCB but
$2.50
In Stock
angled shot of single white 6mm tactile switch button.
Slim clicky momentary switches are standard input "buttons" on electronic projects. These are half the width of classic 6mm tactile switches so they line up better on a...
$4.95
In Stock
2-Terminal Micro Switch with lever
Micro-switches are often found in arcade buttons and joysticks but they're also really handy in any kind of mechatronics project or when you need a basic sensor. They are always...
$1.50
In Stock
angled shot of 20 6mm mini tactile button switches.
Little clicky switches are standard input "buttons" on electronic projects. These work best in a PCB but
$2.50
In Stock
Top view of magnetic contact switch with three screws.
This sensor is essentially a reed switch, encased in an ABS plastic shell. Normally the reed is 'open' (no connection between the two wires). The other half is a magnet. When...
$3.95
In Stock
Angled shot of 12mm x 12mm red on-off power button
Push once to turn on, push again to turn off! This clicky switch makes a great power switch or mode toggler. We like this switch because it's breadboard friendly and more fun than...
$1.95
In Stock
Angled shot of red on-off power button
Push once to turn one side on, push again to turn off, push again to turn the other side on, one last push and its off again! It's basically a push-button toggle switch that...
Out of Stock
Illuminated Toggle Switch with Red Cover, LED lit
Fire up your engines because these are the hot-rods of toggle switches! Equipped with an aerodynamic red protective casing, and a red LED at the tip of the switch, this...
$3.95
In Stock
Angled shot of a rectangular white 30mm illuminated pushbutton.
A button is a button, and a switch is a switch, but this LED illuminated arcade buttons is in a class of its own. It's similar in size to an arcade button (and will fit in holes...
$3.95
In Stock
Angled shot of a red 16mm illuminated pushbutton.
A button is a button, and an LED is a LED, but this LED illuminated button is a lovely combination of both! It's a medium sized button, large enough to press easily but not too big...
$1.50
In Stock
Mini Panel Mount DPDT Toggle Switch
This or that, one or the other, perhaps or perhaps not! So hard to make decisions these days without feeling like you're just going back and forth constantly. Deciding whether or...
$1.25
In Stock
Mini Panel Mount SPDT Toggle Switch
This or that, one or the other, perhaps or perhaps not! So hard to make decisions these days without feeling like you're just going back and forth constantly. Deciding whether or...
$0.95
In Stock