STEMMA
Plug-n-play components
Featured Products
Adafruit Pro Trinket - 5V 16MHz
PRODUCT ID: 2000
Deprecation Warning: The Pro 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...
$9.95
IN STOCK
PowerBoost 500 Charger - Rechargeable 5V Lipo USB Boost @ 500mA+
PRODUCT ID: 1944
PowerBoost 500C is the perfect power supply for your portable project! With a built-in battery charger circuit, you'll be able to keep your project running even while recharging...
$14.95
IN STOCK
16x8 1.2" LED Matrix + Backpack - Ultra Bright Round Red LEDs
PRODUCT ID: 2037
What's better than a single LED? Lots of LEDs! And what's better than lots of LEDs? TWO TIMES AS MANY LEDS!!!With the 16x8 LED Matrix Backpack...
OUT OF STOCK
16x8 1.2" LED Matrix + Backpack-Ultra Bright Round Orange LEDs
PRODUCT ID: 2052
What's better than a single LED? Lots of LEDs! And what's better than lots of LEDs? TWO TIMES AS MANY LEDS!!!With the 16x8 LED Matrix Backpack...
OUT OF STOCK
16x8 1.2" LED Matrix+Backpack UltraBright Round YellowGreen LEDs
PRODUCT ID: 2036
What's better than a single LED? Lots of LEDs! And what's better than lots of LEDs? TWO TIMES AS MANY LEDS!!!With the 16x8 LED Matrix Backpack...
OUT OF STOCK
16x8 1.2" LED Matrix + Backpack - Ultra Bright Round Green LEDs
PRODUCT ID: 2035
What's better than a single LED? Lots of LEDs! And what's better than lots of LEDs? TWO TIMES AS MANY LEDS!!!With the 16x8 LED Matrix Backpack...
OUT OF STOCK
16x8 1.2" LED Matrix + Backpack - Ultra Bright Round Blue LEDs
PRODUCT ID: 2039
What's better than a single LED? Lots of LEDs! And what's better than lots of LEDs? TWO TIMES AS MANY LEDS!!!With the 16x8 LED Matrix Backpack...
OUT OF STOCK
16x8 1.2" LED Matrix + Backpack - Ultra Bright Round White LEDs
PRODUCT ID: 2038
What's better than a single LED? Lots of LEDs! And what's better than lots of LEDs? TWO TIMES AS MANY LEDS!!!With the 16x8 LED Matrix Backpack...
OUT OF STOCK
16x8 1.2" LED Matrix + Backpack - Ultra Bright Square Amber LEDs
PRODUCT ID: 2041
What's better than a single LED? Lots of LEDs! And what's better than lots of LEDs? TWO TIMES AS MANY LEDS!!!With the 16x8 LED Matrix Backpack...
OUT OF STOCK
16x8 1.2" LED Matrix + Backpack -Ultra Bright Square Yellow LEDs
PRODUCT ID: 2043
What's better than a single LED? Lots of LEDs! And what's better than lots of LEDs? TWO TIMES AS MANY LEDS!!!With the 16x8 LED Matrix Backpack...
OUT OF STOCK
16x8 1.2" LED Matrix + Backpack - Ultra Bright Square Green LEDs
PRODUCT ID: 2042
What's better than a single LED? Lots of LEDs! And what's better than lots of LEDs? TWO TIMES AS MANY LEDS!!!With the 16x8 LED Matrix Backpack...
OUT OF STOCK
16x8 1.2" LED Matrix + Backpack - Ultra Bright Square Blue LEDs
PRODUCT ID: 2040
What's better than a single LED? Lots of LEDs! And what's better than lots of LEDs? TWO TIMES AS MANY LEDS!!!With the 16x8 LED Matrix Backpack...
OUT OF STOCK
16x8 1.2" LED Matrix + Backpack - Ultra Bright Square White LEDs
PRODUCT ID: 2044
What's better than a single LED? Lots of LEDs! And what's better than lots of LEDs? TWO TIMES AS MANY LEDS!!!With the 16x8 LED Matrix Backpack...
OUT OF STOCK
Lithium Ion Polymer Battery - 3.7v 500mAh
PRODUCT ID: 1578
Lithium ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light and powerful. The output ranges from 4.2V when completely charged to 3.7V. This battery...
OUT OF STOCK
Thru-hole 5-way Navigation switch
PRODUCT ID: 504
This navigation switch is an intuitive way to add 5 button's worth of interfacing with a single component. Inside is 5 switches: left, right, up, down and 'select'...
OUT OF STOCK
Tactile Switch Buttons (6mm slim) x 20 pack
PRODUCT ID: 1489
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
Breadboard-friendly SPDT Slide Switch
PRODUCT ID: 805
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
Silicone Cover Stranded-Core Wire - 2m 30AWG Red
PRODUCT ID: 2001
Silicone-sheathing wire is super-flexible and soft, and its also strong! Able to handle up to 200°C and up to 600V, it will do when PVC covered wire wimps out. We like this wire...
OUT OF STOCK
Silicone Cover Stranded-Core Wire - 2m 30AWG Blue
PRODUCT ID: 2002
Silicone-sheathing wire is super-flexible and soft, and its also strong! Able to handle up to 200°C and up to 600V, it will do when PVC covered wire wimps out. We like this wire...
$0.75
IN STOCK
Silicone Cover Stranded-Core Wire - 2m 30AWG Black
PRODUCT ID: 2003
Silicone-sheathing wire is super-flexible and soft, and its also strong! Able to handle up to 200°C and up to 600V, it will do when PVC covered wire wimps out. We like this wire...
$0.75
IN STOCK
Silicone Cover Stranded-Core Wire - 2m 30AWG Yellow
PRODUCT ID: 2004
Silicone-sheathing wire is super-flexible and soft, and its also strong! Able to handle up to 200°C and up to 600V, it will do when PVC covered wire wimps out. We like this wire...
$0.75
IN STOCK
Silicone Cover Stranded-Core Wire - 2m 30AWG White
PRODUCT ID: 2006
Silicone-sheathing wire is super-flexible and soft, and its also strong! Able to handle up to 200°C and up to 600V, it will do when PVC covered wire wimps out. We like this wire...
$0.75
IN STOCK
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