Arduino Breadboards and Prototyping Accessories

The Teensy is an amazing and compact development platform in a breadboard friendly form factor, but what if you could incorporate it into the Ardui...

This pack of female headers includes two 6-pin headers and two 8-pin headers. This is similar to the header kit that comes with Arduino shields exc...

Sometimes it’s nice to have a protoboard that’s super long and skinny, super small, or just a bunch of holes. The SparkFun Snappable Protoboard ...

This connector is a triple-row, 12-pin (3×4), straight female header strip designed to match 0.1" male headers.

This little round on/off toggle switch is rated up to 10A at 125VAC and can be panel mounted in a 20mm diameter hole. It’ll also look pretty sli...

Our Raw Male/Male Jumper Wires are perfect for making a custom jumper wire sets for wire harnesses or jumpering between headers on PCB's. These ...

Huge 10mm through-hole LEDs. Mood-light an entire wall!Features: 2.1-2.3VDC Forward Voltage 80mA Forward Current 30 degree viewing angle 10,000-12,...

This is a very simple board that takes a 4-9V input voltage and outputs a selectable 1.8V or 3.3V regulated voltage. All headers are 0.1" pitch for...

When alligator clips and even scope probes are too large, IC hooks come to the rescue! These fine clips are very nice, and come in a set of 9 co...

Black shorting block (removable jumper) designed for 0.1" (2.54 mm) male header pins.

These are 155mm long jumpers terminated as female to female. Use these to jumper from any male header on any board, to any other male header. Multi...

These are 155mm long jumpers terminated as male to male. Use these to jumper from any female header on any board, to any other female header. Multi...

Our friends over at LinkSprite have made this nifty little RS485 Shield, now you will be able to have a communication port for your field bus direc...

These female pins can be crimped on 22-28AWG wires and snapped into our crimp connector housings to create custom cables that are compatible wit...

These are simple 2-position screw terminals with 2.54mm pitch pins. Rated up to 150V @ 6A, this terminal can accept 30 to 18AWG wire. The 2.54mm pi...

This is a simple 2x3 male PTH header. This header is in the common configuration for an ISP connector. Each pin has a spacing of 0.1" in between...

This is a 2x40 pin right-angle PTH header. This header can be broken apart with a fair amount of force to form smaller header formations. Don’t ...

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 e...

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 end...

This is a pre-wired and waterproofed version of the DS18B20 sensor made with a PTFE wire cable. Handy for when you need to measure something far...

LEDs - those blinky things. A must have for power indication, pin status, opto-electronic sensors, and fun blinky displays. This is a very basic ...

INTRODUCTION Introducing "The Breadboard-Plugin Kit" - the first kit in the ECell series. The Breadboard-Plugin Kit p...

These are a longer version of our standard break away headers. They are 20mm long which allows you use them socket to socket. The plastic sep...

Extend your light-sensing spectrum with this analog UV sensor module. It uses a UV photodiode, which can detect the 240-370nm range of light (which...