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SparkFun SparkFun Accessories 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 RE connector on both ends. These are simple jumper wires used on standard 0.1" breakaway headers.Dimensions: 12" lengthDocument
Datasheet
84In Stock
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SparkFun SparkFun Accessories 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 RE connector on both ends. These are simple jumper wires used on standard 0.1" breakaway headers.Dimensions: 12" lengthDocuments
Datasheet
63In Stock
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories LilyPad Button Board
Datasheet
99In Stock
Min.: 1
Mult.: 1

SparkFun SparkFun Accessories This smart SMD tester is essentially a pair of multimeter tweezers. This allows you to troubleshoot circuits with small SMD parts without having to fumble with large probes or long wires. Test resistors capacitors and diodes one-handed! Featu 7In Stock
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SparkFun SparkFun Accessories This is your tried and true white solderless breadboard. It has 2 power buses 10 columns and 30 rows - a total of 400 tie in points. All pins are spaced by a standard 0.1". The two sets of five columns are separated by about 0.3" perfect for strad 24In Stock
30Expected 2026-06-09
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories Teensy Header Kit 47In Stock
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SparkFun SparkFun Accessories LilyPad LED Yellow (5pcs)
Datasheet
17In Stock
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Mult.: 1

SparkFun Audio IC Development Tools The SparkFun Qwiic Speaker Kit provides you with just what you need to get started with stereo audio via a simple Qwiic interface! Included in this kit you will find two thin speakers all connecting cables (that includes power and Qwiic) a wall ad 6In 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
Datasheet
105In Stock
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SparkFun SparkFun Accessories This is a simple five wire cable. Great for jumping from board to board or just about anything else. There is a 5-pin JST RE connector on both ends. These are simple jumper wires used on standard 0.1" breakaway headers.Dimensions: 6" lengthDocuments:
Datasheet
79In Stock
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SparkFun SparkFun Accessories If you need to add user input without using a button then a capacitive touch interface might be the answer. The AT42QT1010 SparkFun Capacitive Touch Breakout offers a single capacitive touch button with easy-to-use digital I/O pins.The AT42QT1010 is
Datasheet
51In Stock
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SparkFun SparkFun Accessories No this isn't a tank tread this is a 0.5m long Cable Carrier with 10x15mm bits composing its main body and two screw fasteners at each end for efficient mounting. Sometimes called a "drag chain " each carrier can be used in projects with a large nu 29In Stock
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SparkFun SparkFun Accessories ESP32 Thing Stackable Header Set
Datasheet
271In Stock
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SparkFun SparkFun Accessories The SparkFun MicroMod Data Logging Board offers a highly customizable low-power data logging platform using the MicroMod system allowing you to choose your own Processor to pair with the Carrier Board. The Data Logging Carrier Board breaks out conne 6In Stock
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SparkFun SparkFun Accessories The SparkFun Qwiic Shield for Arduino Nano provides you with a quick and easy way to enter into SparkFun's Qwiic ecosystem with your Arduino Nano board. The Qwiic shield connects the I2C bus (GND 3.3V SDA and SCL) on your Arduino Nano to four Spark
Datasheet
12In Stock
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SparkFun SparkFun Accessories This is a 50mm long ESLOV to ESLOV cable. The ESLOV connector has five pins (one more than standard I2C) for automatically configuring the module and handling the sleeping states to boost battery life. Use this cable to connect two ESLOV boards toget
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41In Stock
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SparkFun SparkFun Accessories These are various leaded cables for attaching to multimeters power supplies oscilloscopes function generators etc. Cables come in red/black pairs.Dimensions: 36" Long 86In Stock
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SparkFun SparkFun Accessories RJ45 Breakout 139In Stock
150Expected 2026-06-01
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SparkFun SparkFun Accessories This simple breakout board makes it easy to use our LED tactile switches in a breadboard or your next project.Note: Populate the board according to the polarity of the LED on the switch. The markings for the switch are irrelevant and can be reversed
Datasheet
17In Stock
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SparkFun SparkFun Accessories 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 connector on one end bare cable on the opposite end. It also comes with the mating connector for the JST.Dimensions: 6" lengthD
Datasheet
115In Stock
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SparkFun SparkFun Accessories These 33mm (1.3") spring loaded pogo pins are great for programming and applications where you don't always want headers soldered onto your boards. We use them for our programming jigs in production. The pins fit snugly into most standard perf board
Datasheet
10In 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
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SparkFun SparkFun Accessories This is a translucent silicon rubber button pad with 16 buttons originally inspired by the folks at monome.org. Each button has a hole underneath that accepts either a 3mm or 5mm standard LED. The idea is that you can create a button interface of you 10In Stock
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SparkFun SparkFun Accessories 4-way Pacman type arcade joystick. Heavy duty design gives this joystick a great feel!Features:ABS plastic and solid alloy constructionUses 4 microswitches to detect on/off positionUnique handle designSpring return to centerVery rugged constructionRa
Datasheet
3In Stock
8Expected 2026-06-03
Min.: 1
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SparkFun SparkFun Accessories 7-Segment Serial Display - Blue
Datasheet
36In Stock
Min.: 1
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