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These are your standard 9 Volt alkaline batteries from Rayovac. Don't even think about trying to recharge these. Use them wit…
This is a 10-pin header with 2mm pitch that mates with our [XBee socket](https://www.sparkfun.com/products/8272). It can be u…
These 33mm (1.3") spring loaded pogo pins are great for programming and applications where you don't always want headers sold…
These are a longer version of our [standard](http://www.sparkfun.com/commerce/product_info.php?products_id=116) break away he…
This is a glass ferrule type fuse. It fits great with our 5mm fuse clips. The fuse is rated for 250VAC, up to 500mA. Fuses ar…
This handy resistor code sticker allows you to decipher the color coded bands on resistors and determine their value.
We all know that you can never get too many LEDs. Don't worry, we've got you covered. This is a pack of 25 LEDs all convenien…
A 5-way tactile switch allows for a joystick-like interface in a very small package. These are surface mount, but easily sold…
Once you've hacked everything, why not go out in the garage and hack your car? This cable allows you to access the pins on yo…
Knobs are a great way to finish off your project and make it easier to adjust the level of your death ray. This knob mates to…
We all know that you can never get too many LEDs. Don't worry, we've got you covered. This is a pack of basic red and yellow …
This new version now has all 5 pins broken out on the connector. We have no idea what USB device you are hooking up to, but i…
[RTC](http://en.wikipedia.org/wiki/Real-time_clock) stands for real time clock folks. The DS3234 is a low-cost, extremely acc…
We have no idea what USB device you are hooking up to, but if you want to access the Micro-B port on something, you might wan…
Here we have some right-angle headers with 40x3 pins. They are break away and will take a bit of effort to break this beast w…
The universal aluminum mounting hub allows you to mount custom wheels and mechanisms to 5 mm motor shafts. The hubs are sold …
This is a simple two wire cable. Great for jumping from board to board or just about anything else. There is a 2-pin JST conn…
This is a 18 AWG simple two wire automotive cable. Each assembly has bare wires on both ends with a Molex A and B connector i…
This is a simple four wire cable. Great for jumping from board to board or just about anything else. There is a 4-pin JST con…
This is a simple three wire cable. Great for jumping from board to board or just about anything else. There is a 3-pin JST co…
This is a simple six wire cable. Great for jumping from board to board or just about anything else. There is a 6-pin Molex co…
This is a simple two wire cable. Great for jumping from board to board or just about anything else. There is a 2-pin Molex co…
This breakout board uses the LTC3588 Piezoelectric Energy Harvester from Linear Technologies. This board can be used not only…
An adjustable potentiometer can open up many interesting user interfaces. Turn the pot and the resistance changes. Connect VC…
This new version uses an SMD 5x2 header. This is a simple to use USB AVR programmer. It is low cost, easy to use, works great…
Electrolytic decoupling capacitors 100uF/25V. These capacitors are great transient/surge suppressors. Attach one between the …
These 10 segment bar graph LEDs have many uses. With a compact footprint, simple hookup, they are easy for prototyping or fin…
This is a 10-pin socket with 2mm pitch that mates with the popular XBee radio from Digi. This is the SMD version that we are …
These headers are made to work with the Arduino Main Board, Arduino Pro, and the Arduino Mega. They are the perfect height fo…
This is a basic breakout board for the FTDI FT232RL USB to serial IC. The pinout of this board matches the FTDI cable to work…
This is the newest revision of our [FTDI Basic](https://www.sparkfun.com/products/retired/8772). We now use a SMD 6-pin heade…
OBD-II provides access to numerous data from the ECU and offers a valuable source of information when troubleshooting proble…
This breakout board pairs an SP3485 RS-485 transceiver with an FT232RL USB UART IC to convert a USB stream to RS-485.
This 10K trimmable potentiometer has a small knob built right in and it's breadboard friendly to boot!
This is a simple 4 cell AA battery holder. The 5 inch cable is terminated with a standard 5.5x2.1mm, center positive barrel j…
The MPL115A1 is a digital barometer that uses MEMs technology to give accurate pressure measurements between 50kPa and 115kPa…
This is a 2-pin, through-hole PH series JST connector. The pins are spaced by 2mm. We really like the solid locking feeling…
This is a 3-pin, through-hole PH series JST connector. The pins are spaced by 2mm. We really like the solid locking feeling…
This is a simple 5V Op Amp breakout board, set up as a 2-stage amplifier with a gain of 100 (gain of 10 for each stage). The …
These are good quality IC test hooks with a male connection wire. Instead of a single hook, these have two hooks that are cap…
This is a glass ferrule type fuse. It fits great with our 5mm fuse clips. The fuse is rated for 125VAC, up to 5A. Fuses are p…
This is a 5mm PTH fuse clip intended to be used with our Glass Fuses. **Note: **These are sold in single units. If you inten…
This is a pack of 25 LEDs all conveniently packaged in a nice reusable ESD safe bag.
