Not Zero Margin Goods

This is a 8-pin female header, with extra long legs -- great for stacking Arduino shields. SPECIFICATIONS Pins are spaced by 0.1"...

DF-FIT0165

This battery holder features two 6″, 24-gauge leads that have 5 mm of insulation stripped off of the ends.

PL-1152

This is a simple cable that adapts from a USB port to a 5.5x2.1mm barrel connector, center positive. This cable allows the user to use a USB port o...

SF-TOL-08639

This single-pole, double-throw (SPDT) rocker switch makes a great on/off power switch. It is rated for 10 A at 125 VAC and 6 A at 250 VAC. D...

PL-1406

At SparkFun we use many Arduinos and we’re always looking for the simplest, most stable one. Each board is a bit different and no one board has eve...

SF-DEV-13975

We still love the Pro Trinket but the bit-bang USB technique it uses doesn't work as well as it did in 2014. So while we still carry the Pro Trinke...

AF-2000

We've stepped up our LED game! Unicorn HAT HD crams 256 RGB LEDs, in a 16x16 matrix, onto a single HAT. High-definition rainbow goodness!You can st...

PR-PIM273

This is a panel mount pushbutton. It has a nice dome shaped button that has a smooth momentary feel.The button is normally open, when pressed the c...

LB-LR0589-WHITE

This is a very small, extremely light weight battery based on Lithium Ion chemistry. This is the highest energy density currently in production. Ea...

SF-PRT-13853

ElecFreaks Micro:bit Starter Kit is designed for people who is at the door step of learning electric circuit and programming knowledge. The kit has...

EF-EF08179

These plastic mounting brackets allow you to easily and securely mount the ubiquitous 10 mm × 12 mm × 26 mm metal gearhead motors first popularize...

PL-1089

1 Channel Relay 3V Relay Module is one of OCTOPUS series of electric bricks. It is fundamentally designed according to OCTOPUS electric brick serie...

EF-EF04086

If you'd like a compact display, with buttons and a joystick - we've got what you're looking for. The Adafruit 128x64 OLED Bonnet for Raspberry Pi ...

AF-3531

The Adafruit Feather nRF52 Bluefruit is another easy-to-use all-in-one Bluetooth Low Energy board, with a native-Bluetooth chip, the nRF52832!  It'...

AF-3406

200R 1/2W -  Same size as standard 1/4W carbon film.  Specifications Length 60mm...

TB-RR0555

This is a 35mm concave momentary push button similar to the ones you find on arcade games. Simple screw in design. Perfect for mashing. This button...

SF-COM-09341

Feather is the new development board from Adafruit, and like its namesake it is thin, light, and lets you fly! We designed Feather to be a new stan...

AF-2796

This is a simple pack of five Yellow LilyPad LEDs that are still attached to one another, letting you snap the LEDs apart at your leisure to sew in...

SF-DEV-14014

DS18B20 Digital Temperature Sensor Module! Find out tutorial here Although the DS18B20 looks like just a regular transistor, there's actually a lo...

LB-24-TEMP

Blink any color you need! Use the Tri-Color LED board as a simple indicator, or by pulsing the red, green, and blue channels, you can create any co...

LB-ETEXTILERGB

This Arduino compatible module measures the reflectivity of a surface with an infrared emitter/detector pair.The output goes to high whenever the r...

LB-LR0005

We also have the Book to go with this kit The micro:bit in Wonderland - Basic Companion Kit was created to contain all of the necessary components ...

LB-ALICE-KIT

The Manta Driver Kit includes iFixit's 1/4" Drive and 4 mm Drive premium aluminum screwdriver handles with magnetic bit sockets, knurled grips, and...

PI-IFIX-EU145392