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These acrylic mounts are used to attach a miniature microswitches to a slotted surface like an [Actobotics](https://www.spark…
ElastoLite® is a fantastic line of flexible electroluminescent (EL) panels, inverters, and connectors that can be sewn into …
Sometimes all you need is a simple but durable carrying case for your parts or projects. This carrying case is molded out of …
This is a tiny trackball akin to those found on a number of Blackberry models (8100, 8300, 8320, 8800, 8830, etc). Each of th…
**Replacement: **[COM-10993](http://www.sparkfun.com/products/10993). We're carrying a new card reader so this one is going a…
This is the Molex SMD connector that interfaces to the GM862 Cellular Modules. If you're prototyping with the GM862, you pret…
Set screw hubs offer a cheap way to attach hub mount gears or wheels to a shaft. The hub offers 4 equally spaced 6-32 tapped …
These ball bearing hubs from [Actobotics](https://www.sparkfun.com/pages/Actobotics) are great when you need to securely fast…
This is the XBee WiFi Module with RP-SMA connector from Digi. XBee WiFi embedded RF modules provide simple serial to IEEE 802…
**Replacement:** None. We are no longer carrying this LCD breakout in our catalog. This page is for reference only. Created …
If you need to get your MagJack into a breadboard, this is for you. This board exposes all pins, LEDs, and housing with bread…
0.3125" tall, brass [swage](http://www.rafhdwe.com/swage.htm) attachable stand off. Non-threaded.
This is the XBee WiFi Module with wire antenna from Digi. XBee WiFi embedded RF modules provide simple serial to IEEE 802.11 …
These standard rotation 5:1 gear ratio channel gearbox kits incorporate threaded side mounts to easily attach a standard size…
These standard rotation 7:1 gear ratio channel gearbox kits incorporate threaded side mounts to easily attach a standard size…
These long alloy steel 7/64" hex keys. The ball end style on each hex key allows a machine screw to be tightened at an angle.…
These smooth (round) belts have a Durometer hardness of A70 and can withstand temperatures from -35 to 250 degrees F. Their e…
The BLE Nano from RedBearLab is the smallest Bluetooth 4.1 Low Energy (BLE) development board in the market and with the incl…
**Replacement:**[KIT-12729](https://www.sparkfun.com/products/12729). The Sparkle Diamond Kit has a new rev with a new way to…
Create distributed sensor systems and intelligent interactive devices using the ZigBee wireless networking protocol and XBee …
If you use your hobby knife a lot, chances are you will need extra blades. These #11 blades are very sharp and good for trimm…
These 360° rotation 5:1 gear ratio channel gearbox kits incorporate threaded side mounts to easily attach a standard size se…
**Replacement:** None. We are not carrying this product anymore. This page is for reference only. You asked for it, now here…
These 360° rotation 7:1 gear ratio channel gearbox kits incorporate threaded side mounts to easily attach a standard size se…
If you're new to electronics and programming, the RedBoard Starter Kit is a great way for beginners to get their foot in the …
These continuous rotation 3.8:1 gear ratio channel gearbox kits incorporate threaded side mounts to easily attach a standard …
This is the same product as the [WiFly Shield](https://www.sparkfun.com/products/9954). The difference is this version comes …
Secure 5 Click includes the ATECC508A, a secure CryptoAuthentication™ device from Microchip.
MIKROE EEG Click is a Click board™ that allows monitoring of brain activity.
5" hemostats with a curved tip. We use them to hold wire wrap wire in place when we're 'green wire' fixing a board. A must ha…
These alligator clips are great when you really need to clamp on to something. They have large jaws with teeth that can grab …
Quad block bearing mounts attach to the inside of a channel and have a ball bearing with a 1/2” bore for shafts. These bear…
This is similar to your standard PlayStation 2 controller; two thumb-sticks, a D-Pad, 4 buttons, 4 triggers, start and select…
Botanicalls Kits let plants reach out for human help! They offer a connection to your leafy pal via online Twitter status upd…
The LilyPad Simple just got a whole lot... simpler. We've updated the Simple board to create the LilyPad USB by replacing the…
**Replacement:** None. We are no longer carrying the Sphero in our catalog. This page is for reference only. Sphero is our f…
The TFMini is a ToF (Time of Flight) LiDAR sensor capable of measuring the distance to an object as close as 30 centimeters a…
The EasyDriver is a simple to use stepper motor driver, compatible with anything that can output a digital 0 to 5V pulse (or …
These 1/2" bore hub spacers allow you to space your sprocket, gear, wheel, or other attachment from the mating hub. These hub…
Ethernet connectivity is a great way to get your Arduino talking to other systems all over the world (or at least the network…
Resonators function like crystals but stick closer to their specified frequency over a full temperature range. These resonato…
**Replacement:** None. We are no longer carrying the ConnectPort X2 in our catalog. This page is for reference only. Connect…
**Replacement:**[KIT-10956](http://www.sparkfun.com/products/10956). We've made some minor changes to this kit to make it eas…
It's powerful, it's portable, it's Pro! We're continuing our Pro series of Arduino-compatible micro-controllers with the addi…
**Replacement:** None. We are no longer carrying this pack. This page is for reference only. These tiny little black anodize…