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This is a 1kg (2.2lb) reel of 3mm red ABS plastic filament for 3D printing. ABS is a great general purpose filament with high…
**Replacement:** None. We don't have any more of these and we will not be getting any more. This page is for reference only. …
These threaded aluminum standoffs are 1" long and have a thread pitch of 6-32, and an outer diameter of 0.25”. **Note:** T…
There are more and more hobbyists taking advantage of surface mount technology these days. With affordable tools like hot air…
**Replacement:**[GPS-11067](http://www.sparkfun.com/products/11067). We no longer solder pin-headers to these boards so that …
The LilyPad SimpleSnap Protoboard is a new, easy way to create e-textiles projects with LilyPad that are modular and can be d…
These 5" long stainless steel shafts have a diameter of 5/16". These shafts are solid, which makes them an ideal choice for a…
**Replacement:**[BOB-11722](https://www.sparkfun.com/products/11722). The new rev for this board incorporates RGB, go check i…
The class begins with an introduction to all the required components, serial terminals, AT commands and the basics of mesh ne…
These are the red LEDs that were used in our, now retired, Optical Mouse Sensor Breakout. Since we already have a nice select…
The Raspberry Pi is a fantastic development board, it is known, but wouldn't it be great to attach an RS232 port directly con…
You hear it all the time in the Arduino community, "will this shield work with my other shield?." I think we've all been disa…
**Replacement:** None. We are no longer carrying this board. This page is for reference only. The LEDMatrix is a MondoMatrix…
**Replacement:**[RTL-11445](https://www.sparkfun.com/products/11445). The new version of this kit has the latest revision of …
This is the same product as the [Joystick Shield Kit](https://www.sparkfun.com/commerce/product_info.php?products_id=9760). T…
**Replacement:**[RTL-11112](http://www.sparkfun.com/products/11112). The new version of the Pro Mini breaks out the ADC 6 and…
**Replacement:**[DEV-11061](http://www.sparkfun.com/products/11061). The Arduino Mega 2560 has been replaced by the Mega R3. …
The SparkFun PicoBoard Starter Kit is your go-to source to begin learning everything about the SparkFun PicoBoard and the Scr…
Standard frequency crystals - use these crystals to provide a clock input to your microprocessor. Rated at 20pF capacitance a…
**Replacement:**[SEN-12017](https://www.sparkfun.com/products/12017). We've updated the package and a few traces on the new r…
**Replacement:** None. We are no longer carrying this LED in our catalog. This page is for reference only. This is a super-h…
The uOLED-96-G2(GFX) is a compact and cost effective display module using the latest state of the art Passive Matrix OLED (PM…
These 10" long stainless steel shafts have a diameter of 5/16". These shafts are solid, which makes them an ideal choice for …
**Replacement:** None. We are no longer carrying this t-shirt in our catalog. This page is for reference only. The geeks sha…
The VS1053 is a great MP3 decoder, and with this breakout board, it's easy to drop it into any project. The VS1053 is capable…
Do you have the Chibitronics Circuit Stickers Starter Kit or did you see "LED stickers" and wonder how that could be possible…
These 9" long stainless steel shafts have a diameter of 5/16". These shafts are solid, which makes them an ideal choice for a…
The INV133 is a simple and easy to use electroluminescent inverter from ELastoLite® that will allow you to drive any EL pane…
**Description**:****3.5mm (1/8 inch) stereo jack, male connector to female connector. Perfect for extending the length of you…
These 2" long stainless steel shafts have a diameter of 5/16". These shafts are solid, which makes them an ideal choice for a…
If you’ve ever wondered how to control high current devices from a low-power microcontroller, a MOSFET is what you need. Th…
These orange ELastoLite inverter connectors are to be used in conjunction with the INV135 electroluminescent inverter for dri…
An adjustable potentiometer can open up many interesting user interfaces. Turn the pot and the resistance changes. Connect VC…
If you use the SparkFun Inventors Kit in a classroom or workshop setting, you know that when a bunch of people get their hand…
These are blue-green 2" x 2" electroluminescent (EL) panels from ELastoLite®. These EL panels are highly flexible, waterproo…
This is the FemtoBuck, a small-size single-output constant current LED driver. Each FemtoBuck has the capability to dim a sin…
**Replacement:** None. We are no longer carrying this t-shirt in our catalog. This page is for reference only. These stylin'…
**Replacement:**[COM-10963](http://www.sparkfun.com/products/10963). We are now carrying the EasyVR Shield, which is the same…
The Scanse Sweep 3D Scanner Kit is an advanced 60-piece DIY kit that gives you everything you need to assemble a 3D scanner u…
BLE 4 Click is a Click board™ which provides Bluetooth Low Energy connectivity for any embedded application.
**Replacement**: [DEV-09712.](http://www.sparkfun.com/commerce/product_info.php?products_id=9712) This product has been repla…
This is the RFduino USB shield, a small add-on board that plugs into any USB port and is used to load your sketches onto an R…
The uArm Swift is a high-grade desktop robotic assistant that can be utilized in many more applications than its predecessors…
nGen is a co-polyester Filament that is optimized for 3D printers and perfect for both prototyping and production. With high …
These 8" long stainless steel shafts have a diameter of 3/8". These shafts are solid, which makes them an ideal choice for ax…