SparkFun Electronics Tools & Supplies

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SparkFun SparkFun Accessories This a simple breakout board for the button pads. Each LED and button is brought out to the side connectors. The connectors are soldered to the back side of the PCB. We recommend trimming the connector leads on the button side as short as possible to 9In Stock
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SparkFun SparkFun Accessories There are lots of trimpots out there. Some are very large some so small they require a screwdriver. Here at SparkFun we just needed a simple one that worked. This 10K trimmable potentiometer has a small knob built right in and it's breadboard frien
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347In Stock
340On Order
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SparkFun SparkFun Accessories Tactile Button Assortment
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23In Stock
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SparkFun SparkFun Accessories This plastic knob accepts a 6mm shaft and has a 15mm outer diameter. They simple press-fit onto a shaft. These are clear so that they can be used with our illuminated rotary encoders.Documents:Dimensional Drawing
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60In Stock
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SparkFun SparkFun Accessories Check out these big 10mm through-hole LEDs! The opaque epoxy package causes these LEDs to have a soft diffuse glow.Features:Forward Voltage (R/G/B): 2.0 / 3.2 / 3.1VForward Current: 20mAIntensity (R/G/B): 550 / 250 / 700 mcdCommon CathodeDocuments:D
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80In Stock
30On Order
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SparkFun SparkFun Accessories It's the end of the world and you need a button to press. This is it. A 100mm diameter (outside diameter) dome illuminated push button comes with an LED securing nut and a pre-installed long life horizontal microswitch. Button can also be adjusted 1In Stock
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SparkFun SparkFun Accessories Heating Pad - 5x15cm
Datasheet
8In Stock
25On Order
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SparkFun SparkFun Accessories For a long time we've had small 7-segment displays and *huge *7-segment displays but now we finally have something in between. These 20mm 4-digit 7-segment displays are big enough to see from a distance but not so big that you'd have trouble finding
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35In Stock
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SparkFun SparkFun Accessories 7-Segment Serial Display - Blue
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41In Stock
25On Order
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SparkFun SparkFun Accessories These color-changing LEDs take the work out of creating crazy flashy blinky... ness. Simply apply power and the LED will cycle through the RGB colorspace: no external controller necessary! These bright and festive LEDs make great decorations LED "
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40In Stock
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SparkFun SparkFun Accessories This inline switch is great when you just want a simple on/off toggle switch that's already enclosed. Inside is a simple rocker switch with solder terminals with crimp strain relief. Attach some wires solder them in place and press-fit the enclosur
Datasheet
25In Stock
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SparkFun SparkFun Accessories We use barrel jacks a lot around here and sometimes we need to pop a switch into the mix. That usually means hacking up a perfectly good barrel jack extension cable but the whole point of using the barrel jacks was so that we wouldn't have to hack t 84In Stock
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SparkFun SparkFun Accessories These plastic LED holders have a black finish and only need the LED and the holder to be snapped into place easily and effectively no screwing anything into place. These LED holders accept a 5mm LED and mount into an 19/64" diameter hole. 201In Stock
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SparkFun SparkFun Accessories These are bare non-addressable 1 meter long RGB LED strips that come packed with 60 5060 LEDs per meter. As these are bare LED strips that have no protective coating your project won't be water proof but there is access to each 5060 LED and each str
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27In Stock
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SparkFun SparkFun Accessories We know this looks like a lot of our other LEDs but it's not! This is a PTH Addressable RGB LED with a WS2812 control IC built right into the LED. This PTH version is incredibly similar to its SMD cousin except it is a lot simpler to solder into yo
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34In Stock
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SparkFun SparkFun Accessories This is the Magnetic Door Switch Set a small reed switch assembly specifically designed to alert you when doors drawers or any other aperture opens. These types of switches are primarily used in home security systems. One half of the assembly set
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70In Stock
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SparkFun SparkFun Accessories You don't have to worry about adding a resistor to an LED if you get an LED with a built in resistor! This pack of 25 red 5mm LEDs will help alleviate any frustrations you've had with accidentally burning them out by having a resistor in the diode it
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3In Stock
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SparkFun SparkFun Accessories LilyPad Button Board
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41In Stock
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SparkFun SparkFun Accessories This is 12 meters of smooth conductive thread spun from stainless steel fiber and wound on a plastic bobbin. Use it to sew up all of your e-textile projects. This small bobbin is a great way to get into wearable electronics without the upfront cost o 15In Stock
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SparkFun SparkFun Accessories Arduino ProtoShield- Bare PCB 12In Stock
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SparkFun SparkFun Accessories ProtoShield Kit 7In Stock
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SparkFun SparkFun Accessories LilyPad Coin Cell Battery Holder 20mm
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229In Stock
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SparkFun SparkFun Accessories LilyPad LED White (5pcs)
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49In Stock
120On Order
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SparkFun SparkFun Accessories LilyPad LED Rainbow (6 colors)
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44In Stock
35On Order
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SparkFun SparkFun Accessories LilyPad LED Pink (5pcs)
Datasheet
16In Stock
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