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This is a coin cell holder for the common CR2032 type battery. The holder has a neat pop-in, pop-out feature that makes chang…
This is a very simple but handy, 2" square, double sided perf board. Standard 0.1" spacing with a 4-40 (3mm) holes for mounti…
This is a very simple but extremely handy, 1" square, single sided perf board. Standard 0.1" spacing with a 4-40 (3mm) hole f…
Solder wick, coffee, and paper towels keep SparkFun running. You can steal someone's diagonal cutters for a minute, but you'd…
Mini Diagonal Cutters. These are great little cutters! A must have for clipping leads and extra solder tails. 4" long.
Mini Pliers. These are great little pliers! A must have for any hobbyist or electrical engineer. Crucial for inserting device…
We designed this board to give the user a low profile button without any sharp edges. Button closes when you push it and open…
The MCP9700 is a small thermistor type temperature sensor. LilyPad is a wearable e-textile technology developed cooperatively…
This is a black plastic bezel, custom made to mate with the silicon rubber pads. Black 1/8" ABS plastic. Using two of these b…
This is a black plastic bezel, custom made to mate with the silicon rubber pads. Black 1/8" ABS plastic. We use four 4/40-0.5…
The smallest and easiest to use serial conversion circuit on the market! This board has one purpose in life - to convert RS23…
An empty canvas for electrical enthusiasts! Designed to fit the SFE project enclosures this project board gives you of build…
Two pin JST connector to a 2.1x 5.5mm barrel jack, 6.25 inch long jumper cable. We use this cable to adapt from a wall power …
Three pin JST connector with red, black, and yellow colors. 5 inch wire outs. This cable comes fully assembled as shown and c…
Miniature surface mount momentary button. These are great, low-profile momentary switches. Perfect as a tactile reset switch.…
This is a [piezoresistive](http://www.google.com/url?sa=t&ct=res&cd=1&url=http%3A%2F%2Fen.wikipedia.org%2Fwiki%2FPiezoresisto…
Basic breakout board for the TEMT6000 Ambient Light Sensor. Only what you need, nothing you don't. Sensor acts like a transis…
These are very thin variable potentiometers. By pressing down on various parts of the strip, the resistance linearly changes …
This is a simple two wire cable. Great for jumping from board to board. 2-pin JST connector on one end, bare cable on the opp…
This is a simple 5mm LED with an interesting array of applications. This [UV](http://en.wikipedia.org/wiki/Ultraviolet) LED c…
These are very small rare earth magnets - 0.125" cubed. Composed of Neodymium/Iron/Boron (NdFeB), these magnets are curiously…
These are small rare earth magnets - 0.25" cubed. Composed of Neodymium/Iron/Boron (NdFeB), these magnets are curiously stron…
This is a small device called a [reed switch](http://en.wikipedia.org/wiki/Reed_switch). When the device is exposed to a magn…
This is a simple cable that adapts from a USB port to a 5.5x2.1mm barrel connector, center positive. This cable allows the us…
The MCP3002 has a 10-bit analog to digital converter (ADC) with a simple to use SPI interface. Use this IC if your microcontr…
Small electret microphone. Useful in acoustic and audio applications.
A simple flex sensor 4.5" in length. As the sensor is flexed, the resistance across the sensor increases. Patented technology…
We use these little buttons on everything! These Miniature Single Pole Single Throw switches have a good click to them and ar…
Two pin, compact surface mount connector.
This is a very common signal diode - 1N4148. Use this for signals up to 200mA of current.
This is a simple, subminiature size, axial lead mounted rectifier diode. The 1N4001 is rated for up to 1A/50V.
BlinkM is a “Smart LED”, a networkable and programmable full-color RGB LED for hobbyists, industrial designers, prototype…
PCB edge mount RP-SMA RF connector. Perfect for prototyping with our RF ICs. This is a standard edge connector. The thickness…
No really - it's 6 inches (153mm) tall! This very large 7-segment display can be seen from a hundred feet away. So many proje…
This is a very common 22pF capacitor. Used with crystals for loading purposes. 0.1" spaced leads make this a perfect candidat…
These are various leaded cables for attaching to multimeters, power supplies, oscilloscopes, function generators, etc. 5 pair…
This is a full 8-pin breakout for the SIM socket allowing direct access to SIM communication. **Note:** This breakout boar…
Simple IDC ribbon cable. Used for AVR programming, general communication, and all around handy-ness. - Cable Length*: 6.…
Ethernet is now ubiquitous with embedded systems. Before you can get your set-top box on the internet, you'll need one of the…
Your basic 7-segment LED. Common anode. Two decimal points, but only the one on the right is wired. Digit height is 0.6". Ove…
These are various leaded cables for attaching to multimeters, power supplies, oscilloscopes, function generators, etc. High q…
These are various leaded cables for attaching to multimeters, power supplies, oscilloscopes, function generators, etc.
These are various leaded cables for attaching to multimeters, power supplies, oscilloscopes, function generators, etc. Cables…
