Sparkfun



Product Image Item Name Price-
Breadboard Power Supply 5V/3.3V

Breadboard Power Supply 5V/3.3V

Description: Here is a very simple breadboard power supply kit that takes power from a DC wall wart and outputs a selectable 5V or 3.3V regulated...
$11.95

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Replaced - Polymer Lithium Ion Batteries - 1000mAh

Replaced - Polymer Lithium Ion Batteries - 1000mAh

This part has been replaced by this 1000mah battery. Description: These are very slim, extremely light weight batteries based on the new Polymer...
$11.95

... more info
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Retired - Triple Axis Accelerometer Breakout - MMA7361

Retired - Triple Axis Accelerometer Breakout - MMA7361

Description: This is a breakout board for Freescale's MMA7361L three-axis analog accelerometer. The sensor requires a very low amount of power and...
$11.95

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SparkFun Capacitor Kit

SparkFun Capacitor Kit

Description: This is a kit that provides you with a basic assortment of capacitors to start or continue your electronics tinkering. No more looking...
$11.95

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SparkFun LiPo Charger Plus

SparkFun LiPo Charger Plus

.special{ text-align: center; background: LightSkyBlue; margin: 20px; padding: 1%; } Description: The SparkFun LiPo Charger Plus is the souped-up...
$11.95

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SparkFun Load Cell Amplifier - HX711

SparkFun Load Cell Amplifier - HX711

Description: The SparkFun Load Cell Amplifier is a small breakout board for the HX711 IC that allows you to easily read load cells to measure weight....
$11.95

... more info
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SparkFun WeevilEye - Beginner Soldering Kit

SparkFun WeevilEye - Beginner Soldering Kit

Description Have you ever seen a Weevil? It’s a pretty under-appreciated beetle, so Sparkfun thought it deserved a kit. Okay, so we just kind of...
$11.95

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Force Sensitive Resistor - Square

Force Sensitive Resistor - Square

Description: This is a force sensitive resistor with a square, 1.75x1.5", sensing area. This FSR will vary its resistance depending on how much...
$11.25

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USB LiPoly Charger - Single Cell

USB LiPoly Charger - Single Cell

Description: If you need to charge LiPo batteries, this simple charger will do just that, and do it fast! The USB LiPo Charger is a basic charging...
$14.95  $11.21
Save: 25% off


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Arduino Pro Mini 328 - 5V/16MHz

Arduino Pro Mini 328 - 5V/16MHz

Description: It's blue! It's thin! It's the Arduino Pro Mini! SparkFun's minimal design approach to Arduino. This is a 5V Arduino running the 16MHz...
$10.95

... more info
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Cable Carrier - 10x15mm (0.5m Length)

Cable Carrier - 10x15mm (0.5m Length)

Description: 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...
$10.95

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Resistor Kit - 1/4W (500 total)

Resistor Kit - 1/4W (500 total)

Description: Resistors are a good thing, in fact, they're actually crucial in a lot of circuit designs. The only problem seems to be that resistors...
$10.95

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Retired - Resistor Kit - 1/4W

Retired - Resistor Kit - 1/4W

Retired: This product is no longer available. This page is for your reference only. Please note, this item has been discontinued, and replaced with...
$10.95

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SparkFun Beefcake Relay Control Kit (Ver. 2.0)

SparkFun Beefcake Relay Control Kit (Ver. 2.0)

Description: Your 5V system can wield great power with this big, beefy relay board. How does 10A on the NC contacts and 20A on the NO contacts at...
$10.95

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SparkFun Breadboard Power Supply Stick - 5V/3.3V

SparkFun Breadboard Power Supply Stick - 5V/3.3V

Description: This is a very simple board that takes a 6-12V input voltage and outputs a selectable 5V or 3.3V regulated voltage. All headers are 0.1"...
$10.95

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SparkFun MEMS Microphone Breakout - INMP401 (ADMP401)

SparkFun MEMS Microphone Breakout - INMP401 (ADMP401)

Description: This tiny breakout board features the ADMP401 MEMs microphone. One of the key advantages to this breakout and microphone is the bottom...
$10.95

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Build Upons LED - PTH (10 Pack)

Build Upons LED - PTH (10 Pack)

Description: There are LEDs and then there are Build Upons LEDs. Each Build Upons PTH LED in this 10 pack are brick shaped in the same form of your...
$9.95

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Button Pad 4x4 - Breakout PCB

Button Pad 4x4 - Breakout PCB

Description: This a simple breakout board for the button pads. Each LED and button is brought out to the side connectors. The connectors are soldered...
$9.95

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Button Pad 4x4 - LED Compatible

Button Pad 4x4 - LED Compatible

Description: This is a translucent silicon rubber button pad with 16 buttons originally inspired by the folks at monome.org. Each button has a hole...
$9.95

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ISP Pogo Adapter

ISP Pogo Adapter

Description: Pogo pins make life so much easier when you are trying to program without having to solder a single thing, and when you attach them to...
$9.95

... more info
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Magnet Wire Kit

Magnet Wire Kit

Description: Magnet wire is super useful stuff, and when you need it there's nothing else that will work. Whether you're winding a transformer or...
$9.95

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Open Logic Sniffer - Probe Cable Kit

Open Logic Sniffer - Probe Cable Kit

Description: These were originally the probe cable for Open workbench Logic sniffer. It has a 1×9 connector and 9 leads with tweezer-style test...
$9.95

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Qwiic Arcade - Red

Qwiic Arcade - Red

Description: According to some Sparkfun engineers, if you hold this Qwiic Arcade switch up next to your ear, you can hear the sounds of Pac-Man...
$9.95

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Replaced - SparkFun Load Cell Amplifier - HX711

Replaced - SparkFun Load Cell Amplifier - HX711

Description: The SparkFun Load Cell Amplifier is a small breakout board for the HX711 IC that allows you to easily read load cells to measure weight....
$9.95

... more info
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Retired - MiniMoto - DRV8830 Breakout

Retired - MiniMoto - DRV8830 Breakout

Description: The MiniMoto is a great little breakout for the DRV8830 I2C DC motor driver. The MiniMoto is great for driving most small robotics. With...
$9.95

... more info
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Retired - MPR121 Capacitive Touch Sensor Breakout Board

Retired - MPR121 Capacitive Touch Sensor Breakout Board

Description: This is a breakout board for Freescale's MPR121QR2. The MPR121 is a capacitive touch sensor controller driven by an I2C interface. The...
$9.95

... more info
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Retired - SparkFun Simon - Surface Mount Stenciling Kit

Retired - SparkFun Simon - Surface Mount Stenciling Kit

Description: The Sparkfun Surface Mount Stenciling Simon Says kit is a great challenge to anyone with intermediate skills at soldering resulting in a...
$9.95

... more info
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Solder-able Breadboard - Large

Solder-able Breadboard - Large

Description: This is the Large Solder-able Breadboard. A bare PCB that is the exact size as our full-size breadboard with the same connections to...
$9.95

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Soldering Iron - 30W US 3-Prong 110V

Soldering Iron - 30W US 3-Prong 110V

Description: This is a very simple fixed temp, quick heating, 30W 110/120 VAC soldering iron. We really enjoy using the more expensive irons, but if...
$9.95

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SparkFun Barometric Pressure Sensor Breakout - BMP180

SparkFun Barometric Pressure Sensor Breakout - BMP180

Description: This is a breakout board for the Bosch BMP180 high-precision, low-power digital barometer. The BMP180 offers a pressure measuring range...
$9.95

... more info
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SparkFun Current Sensor Breakout - ACS723

SparkFun Current Sensor Breakout - ACS723

Description: The SparkFun Current Sensor Breakout is a high accuracy board that utilizes the ACS723 for moderate AC and DC current sensing...
$9.95

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VCNL4000 Infrared Emitter Breakout

VCNL4000 Infrared Emitter Breakout

Description: In physical computing it's sometimes nice to know how physically close you are to an object. In other words, you may need to know your...
$9.95

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XBee Explorer Regulated

XBee Explorer Regulated

Description: The XBee Explorer Regulated takes care of the 3.3V regulation, signal conditioning, and basic activity indicators (Power, RSSI and...
$9.95

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Retired - Arduino MegaShield Kit

Retired - Arduino MegaShield Kit

Description: The Arduino Mega now has its very own prototyping shield! The MegaShield mates with the Arduino Mega board and gives the user a...
$17.95
Sale: $8.98
Save: 50% off


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Touch Shield

Touch Shield

Description: The MPR121 IC is a great way to build simple capacitive touch interfaces, and now it's even easier to incorporate into your Arduino...
$14.95  $8.97
Save: 40% off


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Heat Shrink Retail

Heat Shrink Retail

Description: We love heat shrink! We use it for all sorts of handy projects. Use it to reinforce connections, protect devices, and electrically...
$8.95

... more info
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LiPo Charger Basic - Mini-USB

LiPo Charger Basic - Mini-USB

Description: If you need to charge LiPo batteries, this simple charger will do just that. It is designed to charge single-cell Li-Ion or Li-Polymer...
$8.95

... more info
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Motor Driver 1A Dual TB6612FNG

Motor Driver 1A Dual TB6612FNG

Description: The TB6612FNG motor driver can control up to two DC motors at a constant current of 1.2A (3.2A peak). Two input signals (IN1 and IN2)...
$8.95

... more info
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Polymer Lithium Ion Batteries - 850mAh

Polymer Lithium Ion Batteries - 850mAh

Description: These are very slim, extremely light weight batteries based on the new Polymer Lithium Ion chemistry. This is the highest energy density...
$8.95

... more info
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Retiired - MonoAmp - Sound Amplifier Retail

Retiired - MonoAmp - Sound Amplifier Retail

Description: This tiny audio amplifier is based on the Texas Instruments TPA2005D1. Its efficient class-D operation means low heat and long battery...
$8.95

... more info
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SparkFun Discrete Semiconductor Kit

SparkFun Discrete Semiconductor Kit

Description: If you do anything with electronics, you’re probably already using transistors, but you’re probably using them in large, prepackaged...
$10.95  $8.95
Save: 18% off


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SparkFun Proximity Sensor Breakout - 20cm, VCNL4040 (Qwiic)

SparkFun Proximity Sensor Breakout - 20cm, VCNL4040 (Qwiic)

Description: The SparkFun Proximity Sensor Breakout is a simple IR presence and ambient light sensor utilizing the VCNL4040. This type of sensor is...
$8.95

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SparkFun Qwiic Shield for Arduino

SparkFun Qwiic Shield for Arduino

Description: The SparkFun Qwiic Shield is an easy-to-assemble board that provides a simple way to incorporate the Qwiic Connect System with your...
$8.95

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LilyPad Vibe Board

LilyPad Vibe Board

Description: Apply 5V and be shaken by this small, but powerful vibration motor. Works great as an physical indicator without notifying anyone but...
$8.50

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SparkFun Capacitive Touch Breakout - AT42QT1010

SparkFun Capacitive Touch Breakout - AT42QT1010

Description: If you need to add user input without using a button, then a capacitive touch interface might be the answer. The AT42QT1010 SparkFun...
$8.50

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SparkFun Mono Audio Amp Breakout TPA2005D1

SparkFun Mono Audio Amp Breakout TPA2005D1

Description: This tiny audio amplifier is based on the Texas Instruments TPA2005D1. Its efficient class-D operation means low heat and long battery...
$8.50

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Breakout Board for Electret Microphone

Breakout Board for Electret Microphone

Description: Ready to add audio to your next project? This small breakout board couples a small electret microphone with a 100x opamp to amplify the...
$7.95

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Day of the Geek - Soldering Badge Kit (Black)

Day of the Geek - Soldering Badge Kit (Black)

Description: The Day of the Dead only comes around once a year but what if you could celebrate it any day you want? With this black version of the...
$7.95

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Day of the Geek - Soldering Badge Kit (White)

Day of the Geek - Soldering Badge Kit (White)

Description: The Day of the Dead only comes around once a year but what if you could celebrate it any day you want? With this black version of the...
$7.95

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Flex Sensor 2.2"

Flex Sensor 2.2"

Description: A simple flex sensor 2.2" in length. As the sensor is flexed, the resistance across the sensor increases. Patented technology by Spectra...
$7.95

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