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In-line power wire connector (male)

In-line power wire connector (male)

DESCRIPTION: If you have a project where you'd like to be able to detach the wiring, this wire will fit the bill. Its a JST 2.5mm 'free hanging'...
$1.00

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Large Enclosed Piezo Element w/Wires

Large Enclosed Piezo Element w/Wires

This large (30mm diameter) piezo element is nicely enclosed with mounting holes so you can attach easily. Piezo elements convert vibration to voltage...
$1.00

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10-pin Socket/Socket IDC cable - Short 1.5"

10-pin Socket/Socket IDC cable - Short 1.5"

Description: This cable has 10 pins (2x5) in 0.1"x0.1" spacing. This cable is used for chaining together 16x24 LED matrix panels. About 1.5" long...
$1.50

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SWD (2x5 1.27mm) Cable Breakout Board

SWD (2x5 1.27mm) Cable Breakout Board

DESCRIPTION This adapter board is designed to make it easier to use ARM dev boards that use slimmer 2x5 (0.05"/1.27mm pitch) SWD cables for...
$1.95

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SparkFun Multiplexer Breakout - 8 Channel (74HC4051)

SparkFun Multiplexer Breakout - 8 Channel (74HC4051)

Description: The SparkFun Multiplexer Breakout provides access to all pins and features of the 74HC4051, an 8-channel analog...
$1.99

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SparkFun Thumb Joystick Breakout

SparkFun Thumb Joystick Breakout

Description: This is the breakout board for the thumb joystick. Pins are broken out to a 0.1" header and includes 4 mounting holes in the corners. ...
$1.99

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10-pin Socket/Socket IDC cable - 6"

10-pin Socket/Socket IDC cable - 6"

Description: This cable has 10 pins (2x5) in 0.1"x0.1" spacing. Often used for programming AVRs. 6" long with two sockets crimped onto either side,...
$2.00

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White LED Backlight Module - Small 12mm x 40mm

White LED Backlight Module - Small 12mm x 40mm

These pretty strips of light are plastic diffused backlights, often seen in LCD displays. Normally they're tucked behind the LCD and shine white...
$2.00

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Adafruit ALS-PT19 Analog Light Sensor Breakout

Adafruit ALS-PT19 Analog Light Sensor Breakout

DESCRIPTION Add a teeny analog light sensor, the ALS PT19 analog light sensor is a great way to upgrade a project that uses a photocell and needs...
$2.50

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Altoids mints sized tin

Altoids mints sized tin

Description This is a great metal housing for your prototype. See below for dimensions. Mint tin dimensions: Top lid outer (not lip): 2.36" (59.9mm)...
$2.50

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SparkFun TRS Jack Breakout - 1/4" Stereo

SparkFun TRS Jack Breakout - 1/4" Stereo

Description: The TRS (tip ring sleeve) jack breakout is a simple board that allows a ¼" stereo audio jack to be soldered on to gain easy access to...
$2.50

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In-line power switch for 2.1mm barrel jack

In-line power switch for 2.1mm barrel jack

Description Add a power switch to any project simply by plugging this between the power supply. This is the most useful thing you never knew you...
$2.95

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In-line wire 1-to-4 splitter

In-line wire 1-to-4 splitter

DESCRIPTION : If you want to connect multiple EL wires/strips/panels up to one inverter, these splitters are quite useful. There is one male...
$2.95

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QRE1113 Line Sensor Breakout - Analog

QRE1113 Line Sensor Breakout - Analog

Description: This version of the QRE1113 breakout board features an easy-to-use analog output, which will vary depending on the amount of IR light...
$2.95

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SparkFun RedBot Sensor - Line Follower

SparkFun RedBot Sensor - Line Follower

Description: The Line Follower sensor is an add-on for your RedBot that gives your robot the ability to detect lines or nearby objects. The sensor...
$2.95

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SparkFun SOIC to DIP Adapter - 8-Pin

SparkFun SOIC to DIP Adapter - 8-Pin

Description: The SparkFun 8-Pin SOIC to DIP Adapter is a small PCB that lets you adapt SOIC packages into a DIP footprint. These tiny boards are...
$2.95

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Pogo Pin Probe Clip

Pogo Pin Probe Clip

The Pogo Pin Probe Clip is a great way to test and connect with pin-point accuracy without soldering! It's sort of like an alligator clip with a...
$3.00

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28mm Traction Wheels - 2mm axel hole

28mm Traction Wheels - 2mm axel hole

These 28mm diameter (1-1/8") wheels are ideal for mini-sumo robotics. Newly re-designed and manufactured, these beautifully machined aluminum hubs...
$3.95

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4-channel I2C-safe Bi-directional Logic Level Converter - BSS138

4-channel I2C-safe Bi-directional Logic Level Converter - BSS138

Description: Because the Arduino (and Basic Stamp) are 5V devices, and most modern sensors, displays, flash cards and modes are 3.3V-only, many...
$3.95

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Waterproof 3xAA Battery Holder with On/Off Switch

Waterproof 3xAA Battery Holder with On/Off Switch

Keep your power source safe and toasty in these waterproof 3xAA battery holders. They're just like classic switched battery holders, but designed for...
$3.95

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Touch screen breakout board (0.5mm FPC)

Touch screen breakout board (0.5mm FPC)

If you've got a resistive touch screen that you'd like to use, you'll need this breakout! It has a fine pitch (0.5mm) connector soldered onto it and...
$4.00

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24 x 22mm Monocrystalline Solar Cell

24 x 22mm Monocrystalline Solar Cell

Remember the Panasonic BP2422 solar cell? It was small and tidy, generating a decent voltage suitable for driving low-voltage electronics in a small...
$4.45

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MCP9808 High Accuracy I2C Temperature Sensor Breakout Board

MCP9808 High Accuracy I2C Temperature Sensor Breakout Board

This I2C digital temperature sensor is one of the more accurate/precise we've ever seen, with a typical accuracy of ±0.25°C over the sensor's...
$4.95

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SparkFun Ambient Light Sensor Breakout - TEMT6000

SparkFun Ambient Light Sensor Breakout - TEMT6000

Description: Basic breakout board for the TEMT6000 Ambient Light Sensor. Only what you need, nothing you don’t. Sensor acts like a transistor - the...
$4.95

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SparkFun Level Shifting microSD Breakout

SparkFun Level Shifting microSD Breakout

Description: The SparkFun Level Shifting microSD Breakout is quite similar to the SparkFun microSD Transflash Breakout, but with the included level...
$4.95

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SparkFun RedBot Sensor - Mechanical Bumper

SparkFun RedBot Sensor - Mechanical Bumper

Description: These simple switches are the Mechanical Bumper sensor for the SparkFun RedBot, giving you the ability to detect a collision before it...
$4.95

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12V EL wire/tape inverter

12V EL wire/tape inverter

DESCRIPTION : This is an inverter for EL wire and tape, similar to the pocket inverters, except it is a brick that takes 12V input instead of 2 AA...
$4.99

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Bristlebot Kit

Bristlebot Kit

A Bristlebot is a small robot made by combining a toothbrush head and a vibrating pager motor. The vibrations from the pager motor travel down the...
$4.99

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Adafruit 16x8 LED Matrix Driver Backpack - HT16K33 Breakout

Adafruit 16x8 LED Matrix Driver Backpack - HT16K33 Breakout

This is the magic sauce in the Adafruit 7-segment and matrix backpacks, now available in breadboard-friendly breakout board format. The HT16K33 is a...
$5.95

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Adafruit Perma-Proto Mint Tin Size Breadboard PCB

Adafruit Perma-Proto Mint Tin Size Breadboard PCB

Making a project that will fit into a "Altoids" Mint Tin? Put down that PCB shear and pick up a Perma-Proto in the new exciting minty shape!...
$5.95

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NeoPixel Jewel - 7 x 5050 RGB LED with Integrated Drivers

NeoPixel Jewel - 7 x 5050 RGB LED with Integrated Drivers

DESCRIPTION Be the belle of the ball with the NeoPixel Jewel!  We fit seven of our tiny 5050 (5mm x 5mm) smart RGB LEDs onto a beautiful,...
$5.95

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NeoPixel Stick - 8 x WS2812 5050 RGB LED with Integrated Drivers

NeoPixel Stick - 8 x WS2812 5050 RGB LED with Integrated Drivers

Make your own little LED strip arrangement with this stick of NeoPixel LEDs. Adafruit crammed 8 of the tiny 5050 (5mm x 5mm) smart RGB LEDs onto a...
$5.95

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Pressure-Sensitive Conductive Sheet (Velostat/Linqstat)

Pressure-Sensitive Conductive Sheet (Velostat/Linqstat)

This conductive material (also known as "Velostat" or "Linqstat") is a nice addition for your wearable/sensor hacking toolkit. It's...
$5.95

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EL Wire Coin Cell Mini Inverter

EL Wire Coin Cell Mini Inverter

DESCRIPTION : A really tiny portable inverter for EL wire. Powers off of a single CR2032 coin battery (not included!), it can drive up to 50cm / 20...
$5.99

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24 x 33mm Monocrystalline Solar Cell + MSE Circuit

24 x 33mm Monocrystalline Solar Cell + MSE Circuit

Our SCC2433-B solar cell is a monocrystalline cell offering 4.5V (open circuit) and 18mA (short circuit) in a 24x33mm package. What really makes this...
$6.50

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Electret Microphone Amplifier - MAX4466 with Adjustable Gain

Electret Microphone Amplifier - MAX4466 with Adjustable Gain

Description Add an ear to your project with this well-designed electret microphone amplifier. This fully assembled and tested board comes with a...
$6.95

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The Googly Eye Shield

The Googly Eye Shield

Description: Introducing what is arguably the most important Arduino accessory ever created: The Googly Eye Shield for Arduino. Features: An...
$6.95

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30mm Diameter Gear Motor Wheel / Mounts

30mm Diameter Gear Motor Wheel / Mounts

Description: These new hard plastic wheels are specially designed for our GM2, GM3, GM8, GM9 and GM17 gear motor output shafts. Although usable as...
$7.00

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Gear Motor 2 - 224:1 Offset Shaft

Gear Motor 2 - 224:1 Offset Shaft

Description: This 224:1 gearmotor is very comparable to a hobby servo for power, at a fraction of the cost! This motor offers 48.6 in*oz of torque at...
$7.00

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Gear Motor 3 - 224:1 90 Degree Shaft

Gear Motor 3 - 224:1 90 Degree Shaft

Description: These are impressive 224:1 gearmotors, which are very comparable to hobby servos for power, at a fraction of the cost! This model...
$7.00

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Gear Motor 6 - 120:1 "Baby GM2"

Gear Motor 6 - 120:1 "Baby GM2"

The impressive GM6, which is a baby version of the popular GM2 gear motor. Designed by Mark Tilden, the GM6 has tighter tolerances and better...
$7.00

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Gear Motor 7 - 120:1 "Baby GM3"

Gear Motor 7 - 120:1 "Baby GM3"

The impressive GM7, which is a baby version of the popular GM3 gear motor. Designed by Mark Tilden to have tighter tolerances and better performance...
$7.00

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Gear Motor 8 - 143:1 Offset Shaft

Gear Motor 8 - 143:1 Offset Shaft

Description: This 143:1 gear motor is much like the GM2 gear motor but runs at nearly twice the speed. Great for robots needing speed over torque!...
$7.00

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Gear Motor 9 - 143:1 90 Degree Shaft

Gear Motor 9 - 143:1 90 Degree Shaft

Description: This 143:1 gear motor is much like the GM3 gear motor but runs at nearly twice the speed. Great for robots needing speed over torque!...
$7.00

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Adafruit Flex Perma-Proto - Half-sized Breadboard Flex-PCB

Adafruit Flex Perma-Proto - Half-sized Breadboard Flex-PCB

Make your next project super-flexy with a prototyping board that can twist and bend. Adafruit took their lovely classic perma-proto design and had it...
$7.50

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EL wire 2xAA pocket inverter

EL wire 2xAA pocket inverter

DESCRIPTION: A small, portable inverter for EL wire. Powers off of 2 AA batteries (not included!), it can drive 1 to 8 feet (about 2.5m) of our...
$7.50

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NeoPixel Ring - 12 x 5050 RGB LED with Integrated Drivers

NeoPixel Ring - 12 x 5050 RGB LED with Integrated Drivers

Round and round and round they go! 12 ultra bright smart LED NeoPixels are arranged in a circle with 1.5" (37mm) outer diameter. The rings are...
$7.50

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Adafruit 12-Key Capacitive Touch Sensor Breakout - MPR121

Adafruit 12-Key Capacitive Touch Sensor Breakout - MPR121

Add lots of touch sensors to your next microcontroller project with this easy-to-use 12-channel capacitive touch sensor breakout board, starring the...
$7.95

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Adafruit Trinket - Mini Microcontroller - 3.3V Logic

Adafruit Trinket - Mini Microcontroller - 3.3V Logic

Description Trinket may be small, but do not be fooled by its size! It's a tiny microcontroller board, built around the Atmel ATtiny85, a little chip...
$7.95

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Adafruit Trinket - Mini Microcontroller - 5V Logic

Adafruit Trinket - Mini Microcontroller - 5V Logic

Trinket may be small, but do not be fooled by its size! It's a tiny microcontroller board, built around the Atmel ATtiny85, a little chip with a lot...
$7.95

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Monthly Specials For June

SparkFun IoT Starter Kit with Blynk Board
SparkFun IoT Starter Kit with Blynk Board
$69.95  $62.96
Save: 10% off

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