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These aluminum attachment blocks make it possible to connect two flat panels at a 90° angle. These blocks come in packs of 1…
The XL series of MaxSonars are a super high-performance version of the easy-to-use sonar range finder from [Maxbotix](http://…
This charger accurately balances and charges Lithium Polymer, LiFe (A123), NiCd and NiMH batteries. It will handle LiPo/LiFe …
This simple adapter wire terminates on one end with a JST-PH Female connector, and a JST-SM Female connector on the other.
Light pipe is very cool stuff. It transmits light along its length, like fiber optic cable, but it also "leaks" light along t…
This is the 26-pin SMD connector that mates with our e-paper character displays. **Note:** The tab on this connector may be …
**Replacement:** None. We don't carry a direct replacement for this gyro but we do have a wide variety of MEMS gyros in our […
These clear yellow precision disk wheels have an outer diameter of 2”, a width of 0.23”, and utilize the 0.77” hub patt…
**Replacement:** None. It's time for this product to step aside and make room in the catalog for even more cool stuff. This p…
This tilt sensor can be used to detect multiple orientations. Inside the sensor are infrared emitters which are either reflec…
The SparkFun Stepoko is an Arduino compatible, 3-axis control solution that runs grbl software and is able to connect to your…
The SparkFun Ludus ProtoShield Wireless is a motor driver shield for your Arduino that is designed to make connecting motors,…
**Replacement:** None. There is no direct replacement for this part. This page is for reference only. MOD-POE board injects …
**Replacement:**[BOB-11722](https://www.sparkfun.com/products/11722). The new rev for this board incorporates RGB, go check i…
**Replacement:** None. We are not carrying this product anymore. This page is for reference only. You asked for it, now here…
**Replacement:** None. There wasn't a lot of demand for TOSLINK cable so we're discontinuing this product for now. This page …
This product has gone red! You can now get the [Qwiic button](https://www.sparkfun.com/products/15931) in any color you'd lik…
**Replacement:** None. We are no longer carrying these wire wrap sockets in our catalog. This page is for reference only. St…
This is the SparkFun LED Starter Kit, an ultimate assortment of LEDs packed into a single red box! Now, this isn't a box fill…
The pcDuino3B is a high performance, cost effective mini PC platform that runs full-featured operating systems such as Ubuntu…
This is a 16 character by 2 line display that runs at 3.3V. Utilizes the common ST7066/HD44780 parallel interface ([datasheet…
These hub mount 90 degree angle brackets mate directly to [Actobotics](https://www.sparkfun.com/pages/Actobotics) channels an…
**Replacement:** None. We are no longer carrying this board but check out our development tools category. This page is for re…
**Replacement:** None. We only had a limited number of these left and now they are gone. It is now time for them to step out …
Everything you need to get started with 8 pin PICAXE microcontrollers! **Please note:** This kit does NOT include a programm…
EL wire, or electroluminescent wire, is a flexible wire coated in phosphor. Apply the appropriate voltage and it lights up! E…
The μLCD43(GFX) is an intelligent graphics display that harnesses the power of Active Matrix LCD (TFT) technology to deliver…
**Replacement:**[RTL-11627](https://www.sparkfun.com/products/11627). We've released a new rev of this retail kit, go check i…
Scratch is the wildly popular educational programming language used by millions of first-time learners in classrooms, librari…
This is the PicoBoard Alligator Cable, an 8" long 24 AWG wire with two alligator clips at one end and a 2.5mm mono plug at th…
**Replacement:** None. We are no longer carrying these buttons in our catalog. This page is for reference only. Okay, so we …
**Replacement: **[WRL-09954](http://www.sparkfun.com/commerce/product_info.php?products_id=9954). The new version breaks out …
**Replacement:**[COM-11759](https://www.sparkfun.com/products/11759). We've designed our own remote with a new color scheme a…
**Replacement:** None. We are no longer carrying this product in our catalog. This page is for reference only. Compact devel…
Assembling your own custom keyboard is quickly becoming a fun hobby among computer enthusiasts, but what if you could build a…
**Replacement:**[TOL-10830](http://www.sparkfun.com/products/10830). We have a newer non-contact thermometer. This page is fo…
**Replacement:** None. There is no direct replacement for this part, but take a look at the prototyping section for more prot…
DB9 housing and hardware. Great for use with custom PCB and solder cup DB9 connector.
**This limited edition Pro Mini is only available as a free gift on orders $50 and up beginning December 18, 2013 at 9AM whil…
Arduino and Arduino compatible dev boards are an awesome tool for developing an idea quickly but, being development boards, t…
**Replacement:**[WRL-10253](http://www.sparkfun.com/products/10253). The RN-42 module is not a direct replacement, however it…
**Replacement:**[DEV-11814](https://www.sparkfun.com/products/11814). This item has been discontinued and we are no longer ca…
This is the 3.5" Raspberry Pi Primary Display Cape, a small touch-sensitive screen that attaches directly onto your Raspberry…
These standard rotation 7:1 gear ratio channel gearbox kits incorporate threaded side mounts to easily attach a standard size…
This is the XBee XBP24BZ7SIT-004 module from Digi. The new Series 2B improves upon the power output and data protocol of the …
These micro gearmotors are incredibly tough and feature full metal gears. They have a gear ratio of 210:1 and operate up to 1…
