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The Argon40 Fan HAT for the Raspberry Pi Model B boards is a great way to cool your board during more intensive applications.
These color-changing LEDs take the work out of creating crazy, flashy, blinky... ness. Simply apply power and the LED will cy…
This product is designed to connect the [RTK Surveyor](https://www.sparkfun.com/products/17369) product line to the popular […
This is a basic RFID tag that functions within the MIFARE Classic® 1K guidelines. You can use these for all sorts of identif…
The Update Tool also makes it simple to communicate directly with the SARA using u-blox’s sophisticated m-center cellular e…
Surface mount DPDT switch for those tight portable designs. Capable of switching up to 1.2VA (360mA at 3.3V and 240mA at 5V).
This 3ft Category 6 (CAT 6) Ethernet cable is the solution to your internet working needs. With a speed of up to 500MHz you c…
The micro:bit Edge Connector - SMD, Right Angle (40-pin) allows you to expand the capabilities of the BBC micro:bit.
When you're working with e-textiles, you have a tendency to collect a lot of small parts: LilyPad boards, bobbins, needles...…
These standard female headers are made to work with the Particle Photon and Photon ProtoShield boards. Each header adds a gre…
Do you need to remove the oxidation and surface contamination from your soldering iron tip? The Solder Tip Polishing Bar allo…
This is the 2N5192G, an NPN silicon transistor. This little transistor can help in your project by being used to help drive l…
This kit allows you to assembly & use a 250VAC, 500mA inline fuse for your project. Complete with a barrel jack and 5mm pitch…
These simple 24AWG wires are terminated with a female insulated spade connector at one end and a braided wire lead at the oth…
Screw Terminal 3.5mm pitch pins with slide-locking together to form any size you need. Rated up to 125V @ 6A, and can accept …
USB Type 'Mini-B' Female SMD connector. This is a 5-pin Mini-B surface mount connector commonly found in MP3 players, media/d…
This 2x20 shrouded header has the same number and spacing of pins as a Raspberry Pi so you can easily connect via ribbon cabl…
The ATX power connector breaks out the standard 4-pin computer peripheral port for you 12V & 5V devices from one wall adapter…
LEDs - those blinky things. A must have for power indication, pin status, opto-electronic sensors, and fun blinky displays. …
Amphenol FCI FFC/FPC Flexible Circuit Connectors are a broad range of innovative connector solutions to terminate FFC/FPC.
Nordic Semiconductor nRF24L01+. Transceiver chip operating in the 2.4GHz band. Take all the coolness of the nRF2401A and add …
This is an SMD 6mm square SPST button. What we really like is the little button head and good tactile feel (it ‘clicks’ r…
These are very small surface mount quartz crystals used where size is a concern. Ideal for use with the nRF2401 ICs. …
USB Type 'A' Male connector. Ideal for making very small USB dongle devices that plug directly into a computer USB port or th…
The ADXL335 is a small, thin, low power, complete 3-axis MEMS accelerometer with signal conditioned voltage outputs. The prod…
The STA540 from STMicro is a 4-channel, [class AB](http://en.wikipedia.org/wiki/Electronic_amplifier#Class_B_and_AB) audio am…
This is a right-angle, 24-pin Molex Mini-Fit Jr.™ connector, commonly used as the power supply connector on [ATX](http://en…
This is a small ambient light sensor that acts as an NPN transistor. The more the sensor is exposed to light, the stronger th…
These are your standard 1.5V AAA alkaline batteries from Rayovac. Don't even think about trying to recharge these. Roughly 75…
A 5-megapixel camera module that's compatible with the Coral Dev Board. Connects through the MIPI-CSI interface, and provides…
This is a SMD 4-pin right angle male header. We use this header on our [Graphic LCD Serial Backpack](https://www.sparkfun.com…
The gator:RTC is a supplemental data logging tool with a RV-3028 real time clock (RTC) module from Micro Crystal, using a con…
The full-color LilyPad Sewable Electronics Kit Guidebook contains step-by-step instructions for creating four interactive pro…
These are standard 0.1" spaced header pins that can be surface mounted for applications where through-hole pins won't work. T…
This is a handy cable for connecting a four pin GHR-04V type locking connector to breadboard friendly male pins. These cables…
Here is a six pin vertical 1.0mm pitch connector. It is useful if you need something very tiny as a connection. These are not…
This is a simple knob that connects to the extra large sized linear slide potentiometer.
This is a very basic beginner's kit for 8 pin PICAXE microcontrollers. Includes a handful of easy-to-solder through-hole comp…
USB Type 'B' Female connector. The 4 connection pins have .1" spacing allowing it to be inserted into development boards and …
This is an SMD 12mm square SPST button. What we really like is the large button head and good tactile feel (it ‘clicks’ r…
This is a replacement soldering tip for the Weller WE1010 soldering station. It is a single flat type of soldering tip, measu…
Sometimes when you have too many choices, it's hard to make a good decision. In fact, there are times when you just want a ba…
This is a very common 22pF capacitor. Used with crystals for loading purposes. 0.1" spaced leads make this a perfect candidat…
This is the SMD version of [PRT-07948](http://www.sparkfun.com/products/7948), which is the unit we like to use as RTC backup…
This tiny little guy is the ALS-PT19, an SMD ambient light sensor that is much smaller than the standard TEMT6000. The ALS-PT…
This is a 1A Adjustable SOT-223 voltage regulator capable of outputting 1.2V to 18V. The LM1117 uses the same pin-out and set…
These are the same RGB LEDs that were used for the old WS2801 breakout board. They're great when you need a lot of color from…
