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Qty. RoHS
SparkFun SparkFun Accessories Welcome to the world of electronics and programming! The SparkFun Inventor's Kit (SIK) is our flagship all-in-one kit designed to guide you from your very first line of code to building a fully autonomous robot. This is the premier starting point fo
7Expected 8/7/2026
Min.: 1
Mult.: 1

SparkFun SparkFun Accessories This 2x20 pin female header is meant to allow you to extend the reach of any board with the standard 2x20 GPIO pin footprint like the Raspberry Pi Google Coral and NVIDIA Jetson. You can also solder it to Pi HATs that do not have headers on the boa 115In Stock
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories It's like an Xacto knife only better. We use these extensively when working with PCBs. These small knives work well for cutting traces scraping ground pours and guiding hair-like wires into their proper place. Excel knife comes with aluminum handl
49On Order
Min.: 1
Mult.: 1

SparkFun SparkFun Accessories This is your basic spool of lead free solder with a water soluble resin core. 0.031" gauge and 100 grams. This is a good spool for more advanced users that should last 6-12 months depending on how often you solder. If you are just beginning to solde
2Expected 8/12/2026
A tariff of 30% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

SparkFun Memory Card Connectors SD/MMC Card Breakout
Datasheet
71On Order
Min.: 1
Mult.: 1



SparkFun Interface Development Tools SparkFun FTDI Starter Kit - 3.3V
9Expected 10/12/2026
Min.: 1
Mult.: 1
SparkFun Display Development Tools Micro OLED Breakout OLED Breakout
22Expected 10/30/2026
Min.: 1
Mult.: 1

SparkFun Interface Development Tools RS232 Shifter SMD (No DB9)
18Expected 8/5/2026
Min.: 1
Mult.: 1

SparkFun Optical Sensor Development Tools SparkFun Spectral Sens Breakout AS7262
9On Order
Min.: 1
Mult.: 1

SparkFun Multiple Function Sensor Development Tools The SparkFun ENS160 Indoor Air Quality Sensor is a digital multi-gas sensor solution with four sensor elements that can be used in a wide range of applications including building automation smart home and HVAC. The independent hotplate control allo
10On Order
A tariff of 30% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

SparkFun Optical Sensor Development Tools The SparkFun Qwiic Tristimulus Color Sensor is built around the OPT4048 High-Speed High-Precision Tristimulus XYZ Color Sensor from Texas Instruments. This Sensor features a single-chip high-resolution color sensor capable of measuring four channels
70On Order
A tariff of 30% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
SparkFun Sub-GHz Development Tools RFM69 Breakout 915MHz
Datasheet
1On Order
Min.: 1
Mult.: 1

SparkFun SparkFun Accessories This is a class 10 32GB microSD memory card perfect for housing operating systems for single board computers and a multitude of other information. Since this is a class 10 microSD it is capable of transferring data at speeds up to 80MB/s allowing it 3In Stock
Min.: 1
Mult.: 1
No
SparkFun SparkFun Accessories USB-C is quickly becoming more and more prominent in the maker community because let s be honest who likes trying three times to insert USB into a port? This is a 16-pin female USB Type C connector that is commonly found in smart phones laptop
Datasheet
15Expected 8/14/2026
A tariff of 30% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
No
SparkFun SparkFun Accessories If you want to get some sound out of your project but have a tight space budget this is a good way to do it. This 0.5W 8Ohm speaker is only 40mm in diameter and just over 4mm thick the same kind you might find in one of those "talking greeting car
Datasheet
260In Stock
A tariff of 12% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
No
SparkFun Power Management IC Development Tools The SparkFun Servo pHAT for Raspberry Pi allows your Raspberry Pi to control up to 16 servo motors in a straightforward and uncomplicated manner via an I2C connection. Thanks to its I2C capabilities this PWM HAT saves the Raspberry Pi's GPIO pins a
Datasheet
8Expected 11/6/2026
Min.: 1
Mult.: 1
No
SparkFun Optical Sensor Development Tools The SparkFun Proximity Sensor Breakout is a simple high-performance IR presence and ambient light sensor built around the VCNL4040 from Vishay. If you have ever used an automatic paper towel dispenser or a touchless soap dispenser you have likely i
Datasheet
25In Stock
Min.: 1
Mult.: 1
No
SparkFun SparkFun Accessories No workbench is complete without a reliable set of calipers. Whether you are measuring a PCB footprint or sorting mixed-up screws "eyeballing it" just doesn't cut it. These premium digital calipers are the exact same ones we use daily here at SparkF
Datasheet
29Expected 8/12/2026
A tariff of 30% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
No
SparkFun SparkFun Accessories This USB Power Meter is a versatile little tool that can provide voltage readings down to 0.01V and current to 0.001A displayed on the built-in color TFT LCD while your device is connected through it to a power source. You can also measure the capa
8Expected 8/17/2026
A tariff of 30% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
No
SparkFun SparkFun Accessories RGB LED Breakout WS2812B
105On Order
Min.: 1
Mult.: 1

SparkFun SparkFun Accessories These panel-mounting rocker switches have built-in indicator lights to let you know when your switch is engaged. They mount into a 20.2mm diameter hole and are rated up to 16A @ 12v. These simple SPST on-off switches have three terminals the two tha
7Expected 11/6/2026
A tariff of 30% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

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
50On Order
A tariff of 30% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

SparkFun SparkFun Accessories Are you trying to make a quick dime from electronics? Why limit yourself to dimes? This coin acceptor will take up to 6 different kinds of coin! Whether you're building your own arcade cabinet or just charging admission to your house this programmab
2Expected 11/18/2026
A tariff of 30% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories Screw Terminals 5mm Pitch (3-Pin)
Datasheet
40On Order
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

SparkFun SparkFun Accessories ProtoBoard - Wombat 3.15x3.94 in
36On Order
A tariff of 30% may be applied if shipping to the United States.
Min.: 1
Mult.: 1