SparkFun Electronics Tools & Supplies

Results: 953
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SparkFun SparkFun Accessories Stackable Header 3 Pin, Female 0.1in 91In Stock
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SparkFun SparkFun Accessories These are simple 6-position screw terminals with 2.54mm pitch pins. Rated up to 150V @ 6A this terminal can accept 30 to 18AWG wire. The 2.54mm pitch will line up with standard 0.1" perf boards.
Datasheet
16In Stock
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SparkFun SparkFun Accessories Piezo Element 108In Stock
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SparkFun SparkFun Accessories Mini Diagonal Cutters. These are great little cutters! A must have for clipping leads and extra solder tails. 4" long. 18In Stock
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SparkFun SparkFun Accessories We don't say this lightly: this might be the best solder on the market! There we said it. This "Special Blend" wasn't just picked from a catalog; it is the result of a quest to find the perfect alloy for our own production lines here at SparkFun. Af 1In Stock
2Expected 8/13/2026
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SparkFun SparkFun Accessories Ribbon cable is really helpful in situations where you need to make a lot of connections without a big mess of wires. Nothing makes a project look more finished than a nice clean wiring harness.This is a 15ft. length of 10-wire ribbon cable. Check th 9In Stock
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SparkFun SparkFun Accessories These are your standard issue USB 2.0 type A to micro USB 5-pin... but wait what's this? These cables have minor yet genius modifications that allow both ends to be plugged into their ports regardless of their orientation. No longer will you fight
Datasheet
75In Stock
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SparkFun SparkFun Accessories Your basic 7-segment LED. Common anode. Two decimal points but only the one on the right is wired. Digit height is 0.6". Overall height is 1"Documents:Datasheet Arduino Library (Thanks Derek!) 13In Stock
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SparkFun SparkFun Accessories These are small rare earth magnets - 0.25" cubed. Composed of Neodymium/Iron/Boron (NdFeB) these magnets are curiously strong and make for a great way to attach tools to a metal workbench hold small children to a fridge and as a trigger for reed s 6In Stock
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SparkFun SparkFun Accessories Amphenol FCI Clinchr Conn. (3 POS,M)
Datasheet
22In Stock
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SparkFun SparkFun Accessories This is a coin cell holder for the common CR2032 type battery. The holder has a neat pop-in pop-out feature that makes changing the battery easy. The feet of the holder have a small hole that allow it to be sewn without modification. 65In Stock
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SparkFun SparkFun Accessories FTDI Cable 5V VCC-3.3V I/O 25In Stock
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SparkFun SparkFun Accessories This is 30 feet of 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 of buying 9In Stock
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SparkFun SparkFun Accessories This is a 1 foot long JST SH communication cable which can be cut and hacked to your needs. Ideal if you have a UAV project where the GPS module may be a distance away from the controller board. Cable has two 6-pin JST connectors with 1mm pitch. Wire 10In Stock
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SparkFun SparkFun Accessories Dip sockets for all your prototyping needs. If you've ever had to de-solder a dip part from a circuit board you know how valuable these are! Number of pins include: 8 14 16 18 28 and 40.This is a 300mil wide 8-pin socket. 407In Stock
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SparkFun SparkFun Accessories Break Away Headers - Long 2In Stock
10Expected 8/26/2026
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SparkFun SparkFun Accessories This is a 2-pin JST RCY connector typically used for low-voltage applications running 10A or less. They are commonly found in RC vehicles. These come in a bag of 1 male plug 1 female plug plus pins to connect them both. The pins crimp to your cable 210In Stock
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SparkFun SparkFun Accessories This is a PCB mount clip to hold a 18650 Lithium Ion Cell battery. Each battery holder is sold in single units you'll need two for each battery. These work great for larger high capacity applications where a drop-in rechargable cell is needed. Thes 69In Stock
130Expected 9/14/2026
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SparkFun SparkFun Accessories This is a super small 2x5 pin male PTH header. This header is in the common configuration for JTAG applications. Each pin has a spacing of 1.27mm in between each other and can be cut down to smaller increments if the need arises.
Datasheet
138In Stock
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SparkFun SparkFun Accessories The micro:bit Edge Connector allows you to expand the capabilities of the micro:bit development platform. This version of the connector features 80 right angle PTH pins. Add this part to your board to create a handy way to swap out micro:bits for p
Datasheet
75In Stock
100On Order
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SparkFun SparkFun Accessories Flex Sensor 4.5" 22In Stock
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SparkFun SparkFun Accessories These are very thin variable potentiometers. By pressing down on various parts of the strip the resistance linearly changes from 100Ohms to 10 000Ohms allowing the user to very accurately calculate the relative position on the strip. Can be used as 2In Stock
13Expected 8/14/2026
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SparkFun SparkFun Accessories This is a simple cable that adapts from a USB port to a 5.5x2.1mm barrel connector center positive. This cable allows the user to use a USB port on a computer laptop or on our cigarette power supply to provide our development boards with 5V.The US 10In Stock
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SparkFun SparkFun Accessories These crimping pliers allow you to easily make your own wiring harnesses using crimp pins and cable housings. We really like the quality and sturdiness of these crimp pliers. These pliers are capable of crimping very small 0.25 - 1.5mm crimp pins and 8In Stock
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SparkFun SparkFun Accessories Tip tinner is a good thing to have in your arsenal of soldering supplies. Composed of a mild acid it helps remove baked on residue (for when you melt your desk top) and helps prevent oxidation (the nasty black stuff) that accumulates on your solderi 19In Stock
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