New Arrivals

PCB edge mount Reverse Polarized - SMA RF connector. Perfect for prototyping with our RF ICs. This is a standard edge connector. The thickness b...

This board has been replaced by the newer MinIMU-9 v2 L3GD20 and LSM303DLHC carrier, which offers improved magnetic sensing resolution, a wider acc...

Round and round and round they go - smart LED NeoPixels arranged in a circle!All of our rings are 'chainable' - connect the output pin of one to th...

The SparkFun Stepoko is an Arduino compatible, 3-axis control solution that runs grbl software and is able to connect to your computer to accept...

Surface mount DPDT switch for those tight portable designs. Capable of switching up to 1.2VA (360mA at 3.3V and 240mA at 5V).Documents:Datasheet

The ‘must have’ IC for 3V projects. This is the RS232 converter IC that is capable of running at 3V and communicating with 3V logic. Comes in an ea...

A rotary switch is a switch operated by rotation. It is often used when more than 2 positions are needed, such as multi-speed control. T...

This beast is the Hitec HS-805BB servo. Able to take in 6 volts and deliver an impressive 343 oz-in. of maximum torque at 0.14 sec/60°, this is a h...

This is a full 8-pin breakout for the SIM socket allowing direct access to SIM communication. Note: This breakout board was originally designed for...

INTRODUCTION This BH1750 light sensor is .NET Gadgeteer compatible, which uses the .NET Micro Framework to make writing ...

Here is a six pin vertical 1.0mm pitch connector. It is useful if you need something very tiny as a connection. These are not the standard JST type...

These are sealed, addressable 1-meter-long 5V white tri-color LED strips that come packed with 60 SK6812 5050 LEDs. Each of these strips is enclose...

This is a 1A Adjustable SOT-223 voltage regulator capable of outputting 1.2V to 18V. The LM1117 uses the same pin-out and setup as the popular L...

This is the Custom Gamepad PCB for the PiGRRL 2 pack! The board is designed for use in portable gaming projects like the PiGRRL 2 but it's basic...

USB Type ‘Mini-B’ Female SMD connector. This is a 5-pin Mini-B surface mount connector commonly found in MP3 players, media/disk readers, USB hu...

Be the belle of the ball with the NeoPixel Jewel!  We fit seven of our tiny 5050 (5mm x 5mm) smart RGB or RGBW LEDs onto a beautiful, round PCB wit...

The Bakelite AL Knob is compatible with switchs,potentiometers...etc of 6mm diameter axle.It proived a much more convient way to play with Rota...

This is a 1.75" long JST SH communication cable which can be cut and hacked to your needs and can even be used as pigtails. This little guy can rea...

Simple 4 Cell AA Battery holder with 5" tinned leads, square configuration.

This Cubieboard 2 Kit is Discontinued Now, We recommend other best selling dev boards as a suitable replacement. Cubieboard2 (ARM Cortex-A...

Need range? 2.4GHz Large Duck Antenna 5dBi with Reverse Polarized - SMA RF connector. Perfect for prototyping with our RF ICs. 50 ohm impedance. ...

Like Arduino Mega/Due's IO, but bothered with the conflict of I/O pins when using shields with the Mega board during a project? Find it hard to ...

470R 1/2W -  Same size as standard 1/4W carbon film. Specifications Resistance level ...

Use this unique device to download data and control GPIB bus enabled oscilloscopes, logic analyzers, function generators, power supplies, and any o...